                                                                               
      **********************************************************************   
      *                                                                    *   
      *                   I E R S   B U L L E T I N - A                    *   
      *                                                                    *   
      *           Rapid Service/Prediction of Earth Orientation            *   
      **********************************************************************   
      24 February 2022                                     Vol. XXXV No. 008   
      ______________________________________________________________________   
      GENERAL INFORMATION:                                                     
         MJD = Julian Date - 2 400 000.5 days                                  
         UT2-UT1 = 0.022 sin(2*pi*T) - 0.012 cos(2*pi*T)                       
                                     - 0.006 sin(4*pi*T) + 0.007 cos(4*pi*T)   
            where pi = 3.14159265... and T is the date in Besselian years.     
         TT = TAI + 32.184 seconds                                             
         DUT1= (UT1-UTC) transmitted with time signals                         
             =  -0.2 seconds beginning 02 May 2019 at 0000 UTC                 
         Beginning 1 January 2017:                                             
            TAI-UTC = 37.000 000 seconds                                       
     ***********************************************************************
     * ANNOUNCEMENTS:                                                      *
     *                                                                     *
     *             There will NOT be a leap second introduced              *
     *                   in UTC at the end of June 2022                    *
     *                                                                     *
     * We are pleased to announce the re-opening of the official           *
     * IERS Rapid Service / Prediction Center website at:                  *
     *     https://maia.usno.navy.mil                                      *
     *                                                                     *
     * Starting Feb 10, 2022, this site will be the primary public source  *
     * for data products published by the IERS Rapid Service / Prediction  *
     * Center, as well as the primary source for announcements and         *
     * information concerning those products. The latest IERS Bulletin A   *
     * can be accessed at https://maia.usno.navy.mil/ser7/ser7.dat         *
     *                                                                     *
     * In addition to the overhauled website design, we have also made     *
     * our services more robust and secure:                                *
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     *   - We have moved to distributing our products via HTTPS for        *
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     *     instance, removing any confusion over the "best" server to use. *
     *     The former backup site (toshi.nofs.navy.mil) has been retired   *
     *     and will not be returning.                                      *
     *   - A new version of the EO Matrix Calculator web application       *
     *     with an improved interface is now available at                  *
     *     https://maia.usno.navy.mil/matrix-calculator                    *
     *                                                                     *
     * During the outage, we hope you were able to continue receiving      *
     * our products through NASA CDDIS, which graciously provided a        *
     * mirror for our data while our main site was down. While this        *
     * was not ideal for some customers, we thank you for your patience    *
     * and understanding while we made several improvements to             *
     * our website. All data products will continue to be uploaded to      *
     * the CDDIS mirrors at https://cddis.nasa.gov/archive/products/iers/  *
     * and ftps://gdc.cddis.eosdis.nasa.gov/products/iers/ , so users      *
     * should not expect any of their current links or data retrieval      *
     * scripts to break. However, we encourage users to review             *
     * their options and begin transitioning to https://maia.usno.navy.mil *
     * as their primary source if it meets their needs, as it will         *
     * receive our publications more promptly and directly, without        *
     * any need to login to the NASA Earthdata system.                     *
     * Updated EOPs may also be available at IERS:                         *
     *   https://datacenter.iers.org/eop.php                               *
     * EOP data files are uploaded directly from USNO to this site each    *
     * day. For further information, contact the IERS directly.            *
     *                                                                     *
     * Questions and enquiries about EOPs can be emailed to the            *
     * following address:                                                  *
     *   usn.ncr.navobsydc.mbx.eopcp@mail.mil                              *
     *                                                                     *
     * Distribution statement A.                                           *
     *   Approved for public release: distribution unlimited.              *
     *                                                                     *
     ***********************************************************************
     ________________________________________________________________________  
       The contributed observations used in the preparation of this Bulletin   
       are available at <http://www.usno.navy.mil/USNO/earth-orientation/      
       eo-info/general/input-data>. The contributed analysis results are based 
       on data from Very Long Baseline Interferometry (VLBI), Satellite Laser  
       Ranging (SLR), the Global Positioning System (GPS) satellites, Lunar    
       Laser Ranging (LLR), and meteorological predictions of variations in    
       Atmospheric Angular Momentum (AAM).                                     
     ________________________________________________________________________  
                                                                               
      COMBINED EARTH ORIENTATION PARAMETERS:                                   
                                                                               
                              IERS Rapid Service                               
              MJD      x    error     y    error   UT1-UTC   error             
                       "      "       "      "        s        s               
   22  2 18  59628 0.01598 .00009 0.35252 .00009 -0.102252 0.000018          
   22  2 19  59629 0.01603 .00009 0.35500 .00009 -0.102457 0.000019          
   22  2 20  59630 0.01615 .00009 0.35732 .00009 -0.102819 0.000018          
   22  2 21  59631 0.01629 .00009 0.35943 .00009 -0.103216 0.000014          
   22  2 22  59632 0.01676 .00009 0.36123 .00009 -0.103497 0.000013          
   22  2 23  59633 0.01760 .00009 0.36280 .00009 -0.103717 0.000010          
   22  2 24  59634 0.01848 .00009 0.36436 .00009 -0.103735 0.000055          
                                                                               
      _______________________________________________________________________  
                                                                               
      PREDICTIONS:                                                             
      The following formulas will not reproduce the predictions given below,   
      but may be used to extend the predictions beyond the end of this table.  
                                                                               
      x =  0.1360 - 0.1001 cos A - 0.0162 sin A - 0.0206 cos C + 0.0242 sin C  
      y =  0.3555 - 0.0159 cos A + 0.0905 sin A + 0.0242 cos C + 0.0206 sin C  
         UT1-UTC = -0.0960 + 0.00021 (MJD - 59642) - (UT2-UT1)                 
                                                                               
      where A = 2*pi*(MJD-59634)/365.25 and C = 2*pi*(MJD-59634)/435.          
                                                                               
         TAI-UTC(MJD 59635) = 37.0                                             
      The accuracy may be estimated from the expressions:                      
      S x,y = 0.00068 (MJD-59634)**0.80   S t = 0.00025 (MJD-59634)**0.75      
      Estimated accuracies are:  Predictions     10 d   20 d   30 d   40 d     
                                 Polar coord's  0.004  0.007  0.010  0.013     
                                 UT1-UTC        0.0014 0.0024 0.0032 0.0040    
                                                                               
                    MJD      x(arcsec)   y(arcsec)   UT1-UTC(sec)              
       2022  2 25  59635       0.0192      0.3660     -0.10353         
       2022  2 26  59636       0.0196      0.3678     -0.10317         
       2022  2 27  59637       0.0200      0.3694     -0.10276         
       2022  2 28  59638       0.0203      0.3711     -0.10246         
       2022  3  1  59639       0.0206      0.3727     -0.10235         
       2022  3  2  59640       0.0210      0.3744     -0.10248         
       2022  3  3  59641       0.0214      0.3760     -0.10282         
       2022  3  4  59642       0.0219      0.3777     -0.10330         
       2022  3  5  59643       0.0224      0.3794     -0.10382         
       2022  3  6  59644       0.0228      0.3811     -0.10426         
       2022  3  7  59645       0.0232      0.3828     -0.10455         
       2022  3  8  59646       0.0237      0.3845     -0.10467         
       2022  3  9  59647       0.0242      0.3861     -0.10460         
       2022  3 10  59648       0.0246      0.3877     -0.10436         
       2022  3 11  59649       0.0251      0.3894     -0.10398         
       2022  3 12  59650       0.0257      0.3910     -0.10351         
       2022  3 13  59651       0.0262      0.3926     -0.10304         
       2022  3 14  59652       0.0268      0.3943     -0.10263         
       2022  3 15  59653       0.0274      0.3960     -0.10234         
       2022  3 16  59654       0.0280      0.3977     -0.10226         
       2022  3 17  59655       0.0286      0.3993     -0.10241         
       2022  3 18  59656       0.0293      0.4010     -0.10281         
       2022  3 19  59657       0.0300      0.4026     -0.10338         
       2022  3 20  59658       0.0307      0.4042     -0.10403         
       2022  3 21  59659       0.0315      0.4059     -0.10464         
       2022  3 22  59660       0.0324      0.4075     -0.10511         
       2022  3 23  59661       0.0332      0.4091     -0.10536         
       2022  3 24  59662       0.0341      0.4107     -0.10540         
       2022  3 25  59663       0.0350      0.4122     -0.10527         
       2022  3 26  59664       0.0359      0.4138     -0.10508         
       2022  3 27  59665       0.0369      0.4153     -0.10496         
       2022  3 28  59666       0.0379      0.4168     -0.10500         
       2022  3 29  59667       0.0390      0.4183     -0.10526         
       2022  3 30  59668       0.0400      0.4198     -0.10577         
       2022  3 31  59669       0.0411      0.4213     -0.10645         
       2022  4  1  59670       0.0422      0.4228     -0.10723         
       2022  4  2  59671       0.0434      0.4242     -0.10800         
       2022  4  3  59672       0.0446      0.4257     -0.10866         
       2022  4  4  59673       0.0458      0.4271     -0.10917         
       2022  4  5  59674       0.0470      0.4285     -0.10948         
       2022  4  6  59675       0.0483      0.4298     -0.10961         
       2022  4  7  59676       0.0496      0.4312     -0.10959         
       2022  4  8  59677       0.0509      0.4325     -0.10947         
       2022  4  9  59678       0.0522      0.4338     -0.10932         
       2022  4 10  59679       0.0536      0.4351     -0.10922         
       2022  4 11  59680       0.0550      0.4364     -0.10924         
       2022  4 12  59681       0.0564      0.4377     -0.10943         
       2022  4 13  59682       0.0578      0.4389     -0.10984         
       2022  4 14  59683       0.0593      0.4401     -0.11049         
       2022  4 15  59684       0.0608      0.4413     -0.11135         
       2022  4 16  59685       0.0623      0.4425     -0.11233         
       2022  4 17  59686       0.0638      0.4437     -0.11331         
       2022  4 18  59687       0.0654      0.4448     -0.11414         
       2022  4 19  59688       0.0669      0.4459     -0.11473         
       2022  4 20  59689       0.0685      0.4470     -0.11505         
       2022  4 21  59690       0.0702      0.4481     -0.11513         
       2022  4 22  59691       0.0718      0.4491     -0.11508         
       2022  4 23  59692       0.0734      0.4502     -0.11502         
       2022  4 24  59693       0.0751      0.4511     -0.11507         
       2022  4 25  59694       0.0768      0.4521     -0.11527         
       2022  4 26  59695       0.0785      0.4531     -0.11566         
       2022  4 27  59696       0.0803      0.4540     -0.11620         
       2022  4 28  59697       0.0820      0.4549     -0.11681         
       2022  4 29  59698       0.0838      0.4558     -0.11741         
       2022  4 30  59699       0.0855      0.4566     -0.11792         
       2022  5  1  59700       0.0873      0.4574     -0.11825         
       2022  5  2  59701       0.0892      0.4582     -0.11838         
       2022  5  3  59702       0.0910      0.4590     -0.11829         
       2022  5  4  59703       0.0928      0.4597     -0.11801         
       2022  5  5  59704       0.0947      0.4605     -0.11758         
       2022  5  6  59705       0.0966      0.4612     -0.11708         
       2022  5  7  59706       0.0984      0.4618     -0.11656         
       2022  5  8  59707       0.1003      0.4624     -0.11611         
       2022  5  9  59708       0.1022      0.4631     -0.11579         
       2022  5 10  59709       0.1042      0.4636     -0.11565         
       2022  5 11  59710       0.1061      0.4642     -0.11572         
       2022  5 12  59711       0.1080      0.4647     -0.11599         
       2022  5 13  59712       0.1100      0.4652     -0.11641         
       2022  5 14  59713       0.1120      0.4657     -0.11689         
       2022  5 15  59714       0.1139      0.4661     -0.11728         
       2022  5 16  59715       0.1159      0.4665     -0.11748         
       2022  5 17  59716       0.1179      0.4669     -0.11740         
       2022  5 18  59717       0.1199      0.4672     -0.11704         
       2022  5 19  59718       0.1219      0.4675     -0.11650         
       2022  5 20  59719       0.1239      0.4678     -0.11590         
       2022  5 21  59720       0.1259      0.4681     -0.11537         
       2022  5 22  59721       0.1279      0.4683     -0.11500         
       2022  5 23  59722       0.1299      0.4685     -0.11480         
       2022  5 24  59723       0.1320      0.4687     -0.11475         
       2022  5 25  59724       0.1340      0.4688     -0.11477         
       2022  5 26  59725       0.1360      0.4689     -0.11478         
       2022  5 27  59726       0.1381      0.4690     -0.11471         
       2022  5 28  59727       0.1401      0.4691     -0.11447         
       2022  5 29  59728       0.1421      0.4691     -0.11404         
       2022  5 30  59729       0.1442      0.4691     -0.11339         
       2022  5 31  59730       0.1462      0.4690     -0.11254         
       2022  6  1  59731       0.1482      0.4689     -0.11153         
       2022  6  2  59732       0.1503      0.4688     -0.11041         
       2022  6  3  59733       0.1523      0.4687     -0.10927         
       2022  6  4  59734       0.1543      0.4685     -0.10817         
       2022  6  5  59735       0.1564      0.4683     -0.10718         
       2022  6  6  59736       0.1584      0.4681     -0.10634         
       2022  6  7  59737       0.1604      0.4679     -0.10570         
       2022  6  8  59738       0.1624      0.4676     -0.10524         
       2022  6  9  59739       0.1644      0.4673     -0.10496         
       2022  6 10  59740       0.1664      0.4669     -0.10476         
       2022  6 11  59741       0.1684      0.4665     -0.10456         
       2022  6 12  59742       0.1704      0.4661     -0.10423         
       2022  6 13  59743       0.1724      0.4657     -0.10367         
       2022  6 14  59744       0.1744      0.4652     -0.10286         
       2022  6 15  59745       0.1764      0.4647     -0.10182         
       2022  6 16  59746       0.1783      0.4642     -0.10069         
       2022  6 17  59747       0.1803      0.4637     -0.09960         
       2022  6 18  59748       0.1822      0.4631     -0.09867         
       2022  6 19  59749       0.1841      0.4625     -0.09794         
       2022  6 20  59750       0.1861      0.4618     -0.09739         
       2022  6 21  59751       0.1880      0.4612     -0.09694         
       2022  6 22  59752       0.1899      0.4605     -0.09650         
       2022  6 23  59753       0.1917      0.4597     -0.09597         
       2022  6 24  59754       0.1936      0.4590     -0.09531         
       2022  6 25  59755       0.1955      0.4582     -0.09445         
       2022  6 26  59756       0.1973      0.4574     -0.09340         
       2022  6 27  59757       0.1991      0.4565     -0.09215         
       2022  6 28  59758       0.2009      0.4557     -0.09075         
       2022  6 29  59759       0.2027      0.4548     -0.08924         
       2022  6 30  59760       0.2045      0.4539     -0.08769         
       2022  7  1  59761       0.2063      0.4529     -0.08618         
       2022  7  2  59762       0.2080      0.4519     -0.08477         
       2022  7  3  59763       0.2097      0.4509     -0.08353         
       2022  7  4  59764       0.2114      0.4499     -0.08246         
       2022  7  5  59765       0.2131      0.4489     -0.08159         
       2022  7  6  59766       0.2148      0.4478     -0.08090         
       2022  7  7  59767       0.2164      0.4467     -0.08031         
       2022  7  8  59768       0.2181      0.4455     -0.07977         
       2022  7  9  59769       0.2197      0.4444     -0.07915         
       2022  7 10  59770       0.2213      0.4432     -0.07837         
       2022  7 11  59771       0.2228      0.4420     -0.07736         
       2022  7 12  59772       0.2244      0.4408     -0.07614         
       2022  7 13  59773       0.2259      0.4395     -0.07479         
       2022  7 14  59774       0.2274      0.4383     -0.07344         
       2022  7 15  59775       0.2288      0.4370     -0.07225         
       2022  7 16  59776       0.2303      0.4356     -0.07129         
       2022  7 17  59777       0.2317      0.4343     -0.07055         
       2022  7 18  59778       0.2331      0.4329     -0.06998         
       2022  7 19  59779       0.2345      0.4316     -0.06945         
       2022  7 20  59780       0.2358      0.4302     -0.06888         
       2022  7 21  59781       0.2372      0.4287     -0.06816         
       2022  7 22  59782       0.2385      0.4273     -0.06726         
       2022  7 23  59783       0.2397      0.4258     -0.06616         
       2022  7 24  59784       0.2410      0.4243     -0.06487         
       2022  7 25  59785       0.2422      0.4228     -0.06342         
       2022  7 26  59786       0.2434      0.4213     -0.06186         
       2022  7 27  59787       0.2445      0.4198     -0.06027         
       2022  7 28  59788       0.2457      0.4182     -0.05870         
       2022  7 29  59789       0.2468      0.4166     -0.05724         
       2022  7 30  59790       0.2478      0.4150     -0.05594         
       2022  7 31  59791       0.2489      0.4134     -0.05483         
       2022  8  1  59792       0.2499      0.4118     -0.05393         
       2022  8  2  59793       0.2509      0.4102     -0.05320         
       2022  8  3  59794       0.2518      0.4085     -0.05259         
       2022  8  4  59795       0.2528      0.4068     -0.05204         
       2022  8  5  59796       0.2536      0.4051     -0.05144         
       2022  8  6  59797       0.2545      0.4034     -0.05071         
       2022  8  7  59798       0.2553      0.4017     -0.04980         
       2022  8  8  59799       0.2561      0.4000     -0.04868         
       2022  8  9  59800       0.2569      0.3983     -0.04743         
       2022  8 10  59801       0.2576      0.3965     -0.04614         
       2022  8 11  59802       0.2583      0.3948     -0.04498         
       2022  8 12  59803       0.2590      0.3930     -0.04404         
       2022  8 13  59804       0.2596      0.3912     -0.04338         
       2022  8 14  59805       0.2603      0.3894     -0.04295         
       2022  8 15  59806       0.2608      0.3876     -0.04264         
       2022  8 16  59807       0.2614      0.3858     -0.04234         
       2022  8 17  59808       0.2619      0.3840     -0.04192         
       2022  8 18  59809       0.2623      0.3821     -0.04132         
       2022  8 19  59810       0.2628      0.3803     -0.04050         
       2022  8 20  59811       0.2632      0.3784     -0.03948         
       2022  8 21  59812       0.2636      0.3766     -0.03828         
       2022  8 22  59813       0.2639      0.3747     -0.03697         
       2022  8 23  59814       0.2642      0.3729     -0.03559         
       2022  8 24  59815       0.2645      0.3710     -0.03422         
       2022  8 25  59816       0.2647      0.3691     -0.03292         
       2022  8 26  59817       0.2649      0.3673     -0.03176         
       2022  8 27  59818       0.2651      0.3654     -0.03077         
       2022  8 28  59819       0.2652      0.3635     -0.02997         
       2022  8 29  59820       0.2653      0.3616     -0.02933         
       2022  8 30  59821       0.2654      0.3597     -0.02879         
       2022  8 31  59822       0.2654      0.3578     -0.02827         
       2022  9  1  59823       0.2654      0.3559     -0.02767         
       2022  9  2  59824       0.2653      0.3540     -0.02693         
       2022  9  3  59825       0.2653      0.3522     -0.02599         
       2022  9  4  59826       0.2652      0.3503     -0.02485         
       2022  9  5  59827       0.2650      0.3484     -0.02357         
       2022  9  6  59828       0.2648      0.3465     -0.02225         
       2022  9  7  59829       0.2646      0.3446     -0.02104         
       2022  9  8  59830       0.2644      0.3427     -0.02006         
       2022  9  9  59831       0.2641      0.3408     -0.01939         
       2022  9 10  59832       0.2638      0.3390     -0.01904         
       2022  9 11  59833       0.2634      0.3371     -0.01892         
       2022  9 12  59834       0.2631      0.3352     -0.01892         
       2022  9 13  59835       0.2626      0.3334     -0.01890         
       2022  9 14  59836       0.2622      0.3315     -0.01874         
       2022  9 15  59837       0.2617      0.3297     -0.01840         
       2022  9 16  59838       0.2612      0.3278     -0.01784         
       2022  9 17  59839       0.2606      0.3260     -0.01711         
       2022  9 18  59840       0.2600      0.3242     -0.01625         
       2022  9 19  59841       0.2594      0.3223     -0.01534         
       2022  9 20  59842       0.2588      0.3205     -0.01445         
       2022  9 21  59843       0.2581      0.3187     -0.01367         
       2022  9 22  59844       0.2574      0.3169     -0.01307         
       2022  9 23  59845       0.2566      0.3152     -0.01269         
       2022  9 24  59846       0.2558      0.3134     -0.01256         
       2022  9 25  59847       0.2550      0.3116     -0.01266         
       2022  9 26  59848       0.2542      0.3099     -0.01298         
       2022  9 27  59849       0.2533      0.3081     -0.01343         
       2022  9 28  59850       0.2524      0.3064     -0.01393         
       2022  9 29  59851       0.2515      0.3047     -0.01440         
       2022  9 30  59852       0.2505      0.3030     -0.01476         
       2022 10  1  59853       0.2495      0.3013     -0.01493         
       2022 10  2  59854       0.2485      0.2997     -0.01493         
       2022 10  3  59855       0.2474      0.2980     -0.01484         
       2022 10  4  59856       0.2463      0.2964     -0.01477         
       2022 10  5  59857       0.2452      0.2948     -0.01483         
       2022 10  6  59858       0.2440      0.2932     -0.01510         
       2022 10  7  59859       0.2429      0.2916     -0.01566         
       2022 10  8  59860       0.2417      0.2900     -0.01642         
       2022 10  9  59861       0.2404      0.2885     -0.01732         
       2022 10 10  59862       0.2392      0.2869     -0.01823         
       2022 10 11  59863       0.2379      0.2854     -0.01902         
       2022 10 12  59864       0.2366      0.2839     -0.01969         
       2022 10 13  59865       0.2352      0.2824     -0.02017         
       2022 10 14  59866       0.2338      0.2810     -0.02040         
       2022 10 15  59867       0.2324      0.2795     -0.02049         
       2022 10 16  59868       0.2310      0.2781     -0.02050         
       2022 10 17  59869       0.2296      0.2767     -0.02045         
       2022 10 18  59870       0.2281      0.2754     -0.02035         
       2022 10 19  59871       0.2266      0.2740     -0.02031         
       2022 10 20  59872       0.2251      0.2727     -0.02044         
       2022 10 21  59873       0.2236      0.2714     -0.02074         
       2022 10 22  59874       0.2220      0.2701     -0.02119         
       2022 10 23  59875       0.2204      0.2688     -0.02180         
       2022 10 24  59876       0.2188      0.2676     -0.02247         
       2022 10 25  59877       0.2172      0.2664     -0.02321         
       2022 10 26  59878       0.2155      0.2652     -0.02386         
       2022 10 27  59879       0.2138      0.2640     -0.02436         
       2022 10 28  59880       0.2121      0.2629     -0.02453         
       2022 10 29  59881       0.2104      0.2618     -0.02449         
       2022 10 30  59882       0.2087      0.2607     -0.02427         
       2022 10 31  59883       0.2069      0.2596     -0.02409         
       2022 11  1  59884       0.2052      0.2586     -0.02383         
       2022 11  2  59885       0.2034      0.2576     -0.02379         
       2022 11  3  59886       0.2016      0.2566     -0.02405         
       2022 11  4  59887       0.1998      0.2557     -0.02451         
       2022 11  5  59888       0.1979      0.2547     -0.02510         
       2022 11  6  59889       0.1961      0.2538     -0.02566         
       2022 11  7  59890       0.1942      0.2530     -0.02619         
       2022 11  8  59891       0.1923      0.2521     -0.02649         
       2022 11  9  59892       0.1904      0.2513     -0.02653         
       2022 11 10  59893       0.1885      0.2505     -0.02638         
       2022 11 11  59894       0.1866      0.2498     -0.02612         
       2022 11 12  59895       0.1846      0.2490     -0.02575         
       2022 11 13  59896       0.1827      0.2483     -0.02539         
       2022 11 14  59897       0.1807      0.2477     -0.02511         
       2022 11 15  59898       0.1787      0.2470     -0.02487         
       2022 11 16  59899       0.1768      0.2464     -0.02483         
       2022 11 17  59900       0.1748      0.2458     -0.02498         
       2022 11 18  59901       0.1728      0.2453     -0.02530         
       2022 11 19  59902       0.1708      0.2448     -0.02583         
       2022 11 20  59903       0.1687      0.2443     -0.02648         
       2022 11 21  59904       0.1667      0.2438     -0.02729         
       2022 11 22  59905       0.1647      0.2434     -0.02807         
       2022 11 23  59906       0.1626      0.2430     -0.02867         
       2022 11 24  59907       0.1606      0.2426     -0.02910         
       2022 11 25  59908       0.1585      0.2423     -0.02923         
       2022 11 26  59909       0.1565      0.2420     -0.02920         
       2022 11 27  59910       0.1544      0.2417     -0.02909         
       2022 11 28  59911       0.1523      0.2415     -0.02899         
       2022 11 29  59912       0.1503      0.2412     -0.02912         
       2022 11 30  59913       0.1482      0.2411     -0.02946         
       2022 12  1  59914       0.1461      0.2409     -0.03003         
       2022 12  2  59915       0.1440      0.2408     -0.03078         
       2022 12  3  59916       0.1420      0.2407     -0.03157         
       2022 12  4  59917       0.1399      0.2407     -0.03225         
       2022 12  5  59918       0.1378      0.2406     -0.03276         
       2022 12  6  59919       0.1357      0.2406     -0.03305         
       2022 12  7  59920       0.1337      0.2407     -0.03309         
       2022 12  8  59921       0.1316      0.2407     -0.03296         
       2022 12  9  59922       0.1295      0.2408     -0.03273         
       2022 12 10  59923       0.1275      0.2410     -0.03245         
       2022 12 11  59924       0.1254      0.2411     -0.03215         
       2022 12 12  59925       0.1233      0.2413     -0.03186         
       2022 12 13  59926       0.1213      0.2416     -0.03168         
       2022 12 14  59927       0.1192      0.2418     -0.03165         
       2022 12 15  59928       0.1172      0.2421     -0.03181         
       2022 12 16  59929       0.1152      0.2424     -0.03213         
       2022 12 17  59930       0.1131      0.2428     -0.03275         
       2022 12 18  59931       0.1111      0.2432     -0.03338         
       2022 12 19  59932       0.1091      0.2436     -0.03407         
       2022 12 20  59933       0.1071      0.2440     -0.03463         
       2022 12 21  59934       0.1051      0.2445     -0.03503         
       2022 12 22  59935       0.1031      0.2450     -0.03517         
       2022 12 23  59936       0.1012      0.2455     -0.03504         
       2022 12 24  59937       0.0992      0.2461     -0.03473         
       2022 12 25  59938       0.0972      0.2467     -0.03435         
       2022 12 26  59939       0.0953      0.2473     -0.03419         
       2022 12 27  59940       0.0934      0.2480     -0.03416         
       2022 12 28  59941       0.0915      0.2487     -0.03429         
       2022 12 29  59942       0.0896      0.2494     -0.03458         
       2022 12 30  59943       0.0877      0.2501     -0.03495         
       2022 12 31  59944       0.0858      0.2509     -0.03519         
       2023  1  1  59945       0.0840      0.2517     -0.03523         
       2023  1  2  59946       0.0821      0.2525     -0.03504         
       2023  1  3  59947       0.0803      0.2534     -0.03460         
       2023  1  4  59948       0.0785      0.2542     -0.03402         
       2023  1  5  59949       0.0767      0.2551     -0.03336         
       2023  1  6  59950       0.0750      0.2561     -0.03262         
       2023  1  7  59951       0.0732      0.2570     -0.03187         
       2023  1  8  59952       0.0715      0.2580     -0.03120         
       2023  1  9  59953       0.0698      0.2591     -0.03066         
       2023  1 10  59954       0.0681      0.2601     -0.03029         
       2023  1 11  59955       0.0664      0.2612     -0.02996         
       2023  1 12  59956       0.0648      0.2623     -0.02981         
       2023  1 13  59957       0.0632      0.2634     -0.02985         
       2023  1 14  59958       0.0616      0.2645     -0.03013         
       2023  1 15  59959       0.0600      0.2657     -0.03039         
       2023  1 16  59960       0.0584      0.2669     -0.03063         
       2023  1 17  59961       0.0569      0.2681     -0.03080         
       2023  1 18  59962       0.0554      0.2694     -0.03072         
       2023  1 19  59963       0.0539      0.2706     -0.03045         
       2023  1 20  59964       0.0524      0.2719     -0.03000         
       2023  1 21  59965       0.0510      0.2732     -0.02950         
       2023  1 22  59966       0.0496      0.2746     -0.02909         
       2023  1 23  59967       0.0482      0.2759     -0.02890         
       2023  1 24  59968       0.0468      0.2773     -0.02894         
       2023  1 25  59969       0.0455      0.2787     -0.02927         
       2023  1 26  59970       0.0442      0.2801     -0.02969         
       2023  1 27  59971       0.0429      0.2815     -0.03008         
       2023  1 28  59972       0.0416      0.2830     -0.03037         
       2023  1 29  59973       0.0404      0.2845     -0.03042         
       2023  1 30  59974       0.0392      0.2860     -0.03031         
       2023  1 31  59975       0.0380      0.2875     -0.02993         
       2023  2  1  59976       0.0369      0.2890     -0.02928         
       2023  2  2  59977       0.0358      0.2906     -0.02849         
       2023  2  3  59978       0.0347      0.2921     -0.02765         
       2023  2  4  59979       0.0336      0.2937     -0.02679         
       2023  2  5  59980       0.0326      0.2953     -0.02600         
       2023  2  6  59981       0.0316      0.2970     -0.02530         
       2023  2  7  59982       0.0307      0.2986     -0.02479         
       2023  2  8  59983       0.0297      0.3002     -0.02448         
       2023  2  9  59984       0.0288      0.3019     -0.02429         
       2023  2 10  59985       0.0280      0.3036     -0.02426         
       2023  2 11  59986       0.0271      0.3053     -0.02429         
       2023  2 12  59987       0.0263      0.3070     -0.02431         
       2023  2 13  59988       0.0255      0.3087     -0.02423         
       2023  2 14  59989       0.0248      0.3104     -0.02400         
       2023  2 15  59990       0.0241      0.3122     -0.02356         
       2023  2 16  59991       0.0234      0.3139     -0.02290         
       2023  2 17  59992       0.0228      0.3157     -0.02215         
       2023  2 18  59993       0.0222      0.3175     -0.02152         
       2023  2 19  59994       0.0216      0.3192     -0.02108         
       2023  2 20  59995       0.0210      0.3210     -0.02096         
       2023  2 21  59996       0.0205      0.3228     -0.02121         
       2023  2 22  59997       0.0200      0.3246     -0.02171         
       2023  2 23  59998       0.0196      0.3265     -0.02228         
       2023  2 24  59999       0.0192      0.3283     -0.02274         
      These predictions are based on all announced leap seconds.               
                                                                               
      CELESTIAL POLE OFFSET SERIES:                                            
                           NEOS Celestial Pole Offset Series                   
                       MJD      dpsi    error     deps    error                
                                        (msec. of arc)                         
                      59612  -109.55    0.40   -6.21    0.22   
                      59613  -109.17    0.40   -6.26    0.22   
                      59614  -108.99    0.40   -6.21    0.22   
                      59615  -109.14    0.49   -5.99    0.31   
                      59616  -109.52    0.37   -5.77    0.09   
                      59617  -109.92    0.37   -5.73    0.09   
                      59618  -110.17    0.37   -5.88    0.02   
                      59619  -110.23    0.40   -6.04    0.02   
                      59620  -110.06    0.40   -6.11    0.02   
                      59621  -109.67    0.40   -6.13    0.02   
                                                            
                     IAU2000A Celestial Pole Offset Series  
                      MJD      dX     error     dY     error
                                    (msec. of arc)          
                      59612    0.156  0.159   -0.175   0.218          
                      59613    0.153  0.159   -0.170   0.218          
                      59614    0.154  0.159   -0.158   0.218          
                      59615    0.155  0.193   -0.133   0.311          
                      59616    0.157  0.147   -0.099   0.089          
                      59617    0.160  0.147   -0.064   0.089          
                      59618    0.168  0.145   -0.032   0.017          
                      59619    0.182  0.160   -0.012   0.024          
                      59620    0.201  0.160   -0.001   0.024          
                      59621    0.223  0.160    0.004   0.024          

