Subject: [IGSMAIL-49] EARTH ORIENTATION BULLETIN No 3
From: IERS
Date: 22 JUL 1992 19:06:49

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IGS Electronic Mail       22-JUL-1992 19:06:49       Message Number 49
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From:     IERS
Subject:  EARTH ORIENTATION BULLETIN No 3
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                    IGS'92 EARTH ORIENTATION BULLETIN   3
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                                                              22 JULY 1992

 1 - EARTH ORIENTATION PARAMETERS (IERS/CB evaluation)
 The reference system is EOP(IERS) 90 C 04

    Date      MJD         x       y       UT1-UTC
    1992                    0.0001"       0.00001s
     (0h UTC)

   JUN  13    48786    -1535.0  3330.0    -52972.9
   JUN  14    48787    -1533.0  3360.0    -53109.5
   JUN  15    48788    -1532.0  3390.0    -53244.1
   JUN  16    48789    -1531.0  3419.0    -53380.6
   JUN  17    48790    -1532.0  3447.0    -53522.4

   JUN  18    48791    -1533.0  3474.0    -53672.2
   JUN  19    48792    -1534.0  3499.0    -53831.1
   JUN  20    48793    -1534.0  3521.0    -54000.4
   JUN  21    48794    -1531.0  3544.0    -54179.1
   JUN  22    48795    -1523.0  3566.0    -54363.4

   JUN  23    48796    -1512.0  3588.0    -54548.8
   JUN  24    48797    -1501.0  3610.0    -54733.1
   JUN  25    48798    -1489.0  3633.0    -54908.2
   JUN  26    48799    -1478.0  3657.0    -55071.9
   JUN  27    48800    -1468.0  3684.0    -55219.4

   JUN  28    48801    -1458.0  3710.0    -55350.1
   JUN  29    48802    -1448.0  3735.0    -55469.6
   JUN  30    48803    -1438.0  3758.0    -55583.6
   JUL   1    48804    -1426.0  3779.0     44297.9
   JUL   2    48805    -1414.0  3800.0     44163.2

   JUL   3    48806    -1402.0  3821.0     44009.0
   JUL   4    48807    -1389.0  3843.0     43835.9
   JUL   5    48808    -1376.0  3865.0     43653.7
   JUL   6    48809    -1363.0  3888.0     43475.0
   JUL   7    48810    -1349.0  3912.0     43310.6

   JUL   8    48811    -1335.0  3937.0     43167.7
   JUL   9    48812    -1322.0  3962.0     43047.1
   JUL  10    48813    -1309.0  3987.0     42945.2
   JUL  11    48814    -1297.0  4011.0     42859.2
   JUL  12    48815    -1285.0  4036.0     42780.4

 2 - INDIVIDUAL SERIES OF EARTH ORIENTATION PARAMETERS
     The series listed hereafter,obtained  by the IGS Processing Centres,
   are described in  the IG'92 Earth Orientation Bulletin number 1.

         2 -a - EOP(CODE) 92 P 01
                Units : 0.0001" for x,y, 0.00001s for UT1.

     Date                                                        Uncertainties
     1992      MJD        x       y      UT1-UTC   Passes  Span  x    y
UT1-UTC
                                                           hours

   JUN  27   48800.50  -1471.2  3700.2   -55213.6                1.4  1.5   0.8
   JUN  28   48801.50  -1443.3  3730.4   -55335.8                1.6  1.8   0.9
   JUN  29   48802.50  -1433.7  3764.5   -55459.7                1.5  1.6   0.9
   JUN  30   48803.50  -1420.1  3787.4   -55582.4                1.1  1.6   0.9
   JUL   1   48804.50  -1409.0  3818.6    44276.9                1.0  1.4   0.8

   JUL   2   48805.50  -1405.3  3840.3    44129.3                1.3  1.7   0.7
   JUL   3   48806.50  -1384.0  3855.4    43960.7                1.0  1.4   0.7
   JUL   4   48807.50  -1369.8  3874.9    43730.3                1.0  1.0   0.7
   JUL   5   48808.50  -1358.4  3901.8    43557.1                1.0  0.9   0.6
   JUL   6   48809.50  -1348.4  3916.2    43397.9                0.9  0.8   0.5

   JUL   7   48810.50  -1340.8  3936.3    43261.9                1.0  0.9   0.6
   JUL   8   48811.50  -1320.0  3965.0    43146.7                0.8  0.8   0.6
   JUL   9   48812.50  -1307.0  3997.4    43042.6                0.9  0.9   0.6
   JUL  10   48813.50  -1283.5  4008.1    42957.3                1.0  1.2   0.6
   JUL  11   48814.50  -1271.9  4035.6    42876.2                1.0  1.0   0.7

         2 -b - EOP(CSR)  92 P 01
                Units : 0.0001" for x,y, 0.00001s for UT1.

     Date                                                        Uncertainties
     1992      MJD        x       y      UT1-UTC   Passes  Span  x    y
UT1-UTC
                                                           hours

   JUN  27   48800.50  -1450.7  3732.6        0.0                3.1  3.3   0.0
   JUN  28   48801.50  -1450.9  3737.3        0.0                3.1  3.0   0.0
   JUN  29   48802.50  -1446.5  3777.9        0.0                2.4  2.6   0.0
   JUN  30   48803.50  -1415.8  3816.7        0.0                1.7  1.7   0.0
   JUL   1   48804.50  -1416.8  3846.6        0.0                1.6  1.7   0.0

   JUL   2   48805.50  -1440.9  3876.5        0.0                1.6  1.7   0.0
   JUL   3   48806.50  -1385.0  3885.9        0.0                1.8  2.0   0.0
   JUL   4   48807.50  -1345.1  3879.8        0.0                1.8  2.4   0.0
   JUL   5   48808.50  -1357.9  3944.3        0.0                1.9  2.7   0.0
   JUL   6   48809.50  -1338.4  3951.4        0.0                1.7  1.7   0.0

   JUL   7   48810.50  -1325.7  3976.0        0.0                2.1  2.2   0.0
   JUL   8   48811.50  -1301.9  3989.8        0.0                1.5  1.4   0.0

         2 -c - EOP(GFZ)  92 P 01
                Units : 0.0001" for x,y, 0.00001s for UT1.

     Date                                                        Uncertainties
     1992      MJD        x       y      UT1-UTC   Passes  Span  x    y
UT1-UTC
                                                           hours

   JUN  27   48800.00  -1489.0  3695.0        0.0               10.0 10.0   0.0

         2 -d - EOP(JPL)  92 P 01
                Units : 0.0001" for x,y, 0.00001s for UT1.

     Date                                                        Uncertainties
     1992      MJD        x       y      UT1-UTC   Passes  Span  x    y
UT1-UTC
                                                           hours

   JUN  27   48800.50  -1455.8  3723.9        0.0                2.3  2.9   0.0

         2 -e - EOP(SIO)  92 P 01
                Units : 0.0001" for x,y, 0.00001s for UT1.

     Date                                                        Uncertainties
     1992      MJD        x       y      UT1-UTC   Passes  Span  x    y
UT1-UTC
                                                           hours

   JUN  27   48800.50  -1446.6  3720.4        0.0                2.4  2.4   0.0
   JUN  29   48802.50  -1432.1  3772.0        0.0                2.4  2.7   0.0
   JUN  30   48803.50  -1415.5  3803.8        0.0                2.0  2.5   0.0
   JUL   1   48804.50  -1411.5  3815.1        0.0                1.6  1.7   0.0
   JUL   2   48805.50  -1391.0  3847.5        0.0                1.8  2.1   0.0

   JUL   3   48806.50  -1379.5  3864.4        0.0                2.0  2.3   0.0
   JUL   4   48807.50  -1369.2  3895.6        0.0                2.1  2.4   0.0
   JUL   5   48808.50  -1348.6  3914.1        0.0                1.8  2.0   0.0
   JUL   6   48809.50  -1343.4  3933.2        0.0                1.5  1.7   0.0
   JUL   7   48810.50  -1319.1  3955.5        0.0                1.7  1.8   0.0

   JUL   8   48811.50  -1304.2  3982.0        0.0                1.4  1.6   0.0
   JUL   9   48812.50  -1298.3  3994.0        0.0                1.5  1.8   0.0
   JUL  10   48813.50  -1272.6  3981.5        0.0                1.9  2.4   0.0
   JUL  11   48814.50  -1263.9  4050.0        0.0                1.4  1.6   0.0