GPS Space Vehicle Time Integrity for MJD 54489

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
13:45
20:45
 25,215
   770
  -180,411
24
0
0
0
 
2
1
02:03
10:28
 30,297
   767
  -167,964
30
0
0
0
 
3
1
17:15
22:58
 20,562
   768
  -176,796
36
0
0
0
 
4
1
01:10
07:34
 23,066
   773
    57,257
31
0
0
0
 
5
5
1
2
05:37
12:06
08:58
16:21
 11,899
 15,326
   764
   762
  -659,334
  -659,737
53
76
1
0
0
0
0
0
 
6
6
6
1
2
3
08:59
10:31
16:22
10:28
12:47
18:30
  5,343
  8,147
  7,708
   777
   772
   744
  -138,489
  -138,379
  -138,063
31
31
35
0
1
0
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
22:30
04:09
23:59
 14,928
  5,368
   778
   757
   138,940
   139,037
15
14
1
0
0
0
0
0
 
9
9
1
2
04:03
09:19
05:12
13:44
  4,101
 15,945
   743
   777
  -106,421
  -106,431
9
11
11
0
0
0
0
0
 
10
1
04:00
09:45
 20,677
   774
   221,882
87
0
0
0
 
11
11
1
2
00:00
20:46
02:44
22:58
  9,817
  7,941
   769
   761
   -26,256
   -26,265
16
14
0
0
0
0
0
0
 
12
12
1
2
04:54
12:48
09:18
15:38
 15,819
 10,196
   758
   751
   355,703
   355,719
14
5
6
25
0
0
0
0
 
13
13
13
1
2
3
00:00
04:47
19:47
01:09
06:12
23:59
  4,151
  5,096
 15,135
   751
   739
   771
  -235,264
  -235,315
  -235,417
7
4
11
5
20
0
0
0
0
0
0
0
 
14
14
1
2
12:06
15:39
15:26
19:28
 12,022
 13,794
   771
   763
   303,883
   303,835
10
21
0
0
0
0
0
0
 
15
1
07:14
12:05
 17,461
   775
    73,434
15
0
0
0
 
16
1
15:27
21:45
 22,696
   774
  -131,528
20
0
0
0
 
17
17
1
2
00:00
22:59
07:13
23:59
 26,005
  3,643
   759
   752
   -43,062
   -43,019
7
8
34
2
0
0
0
0
 
18
1
08:59
16:40
 27,650
   768
   210,580
23
0
0
0
 
19
1
18:31
23:59
 19,702
   776
   -17,293
18
0
0
0
 
20
20
20
1
2
3
00:00
17:12
20:58
04:02
20:45
22:05
 14,495
 12,761
  3,997
   756
   763
   747
  -121,225
  -121,172
  -121,181
10
12
5
0
5
7
0
0
0
0
0
0
 
21
21
1
2
09:46
11:40
10:50
15:17
  3,848
 12,934
   760
   784
   -72,302
   -72,270
8
15
0
0
0
0
0
0
 
22
1
11:40
18:14
 23,566
   770
  -206,694
17
0
0
0
 
23
1
18:15
23:50
 20,134
   776
  -328,098
25
0
0
0
 
24
24
1
2
07:14
10:29
08:58
13:27
  6,255
 10,715
   752
   781
   -64,160
   -64,172
4
19
36
0
0
0
0
0
 
25
25
1
2
00:00
20:46
02:38
23:59
  9,484
 11,623
   773
   775
  -502,736
  -503,028
28
5
1
22
0
0
0
0
 
26
1
07:35
11:40
 14,640
   778
  -163,480
58
0
0
0
 
27
27
1
2
00:19
21:46
02:02
23:50
  6,174
  7,443
   786
   769
  -162,118
  -162,336
9
8
2
0
0
0
0
0
 
28
28
1
2
00:00
22:59
05:56
23:59
 21,305
  3,644
   771
   748
    14,897
    14,917
16
5
0
6
0
0
0
0
 
29
29
1
2
07:35
10:38
09:14
12:05
  5,977
  5,217
   769
   776
    73,433
    73,359
8
19
38
0
0
0
0
0
 
30
30
1
2
06:24
13:45
07:34
17:06
  4,214
 12,057
   747
   767
   -60,367
   -60,381
10
16
35
0
0
0
0
0
 
31
1
15:17
20:58
 20,424
   766
     7,346
8
26
0
0
 
32
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33
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34
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35
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36
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37
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38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(NIMT) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.