GPS Space Vehicle Time Integrity for MJD 54472

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
14:56
21:54
 25,061
   676
  -176,845
24
0
0
0
 
2
1
03:13
11:41
 30,504
   681
  -163,659
30
0
0
0
 
3
1
18:25
23:59
 20,062
   686
  -168,866
32
0
0
0
 
4
1
02:19
08:38
 22,757
   687
    48,559
31
0
0
0
 
5
5
1
2
07:46
13:07
10:08
17:31
  8,535
 15,828
   676
   669
  -634,503
  -634,917
45
85
1
0
0
0
0
0
 
6
6
1
2
09:20
17:32
13:37
18:54
 15,418
  4,922
   692
   646
  -161,350
  -161,037
63
21
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
00:00
05:19
 19,114
   691
   136,852
19
0
0
0
 
9
9
1
2
05:12
10:28
06:22
14:56
  4,143
 16,049
   653
   676
  -103,856
  -103,877
9
14
2
0
0
0
0
0
 
10
1
05:08
10:52
 20,646
   686
   199,832
78
0
0
0
 
11
11
1
2
00:00
21:54
03:52
23:59
 13,938
  7,498
   685
   668
   -26,238
   -26,265
19
14
0
0
0
0
0
0
 
12
12
12
1
2
3
06:03
09:22
13:50
09:19
10:27
16:47
 11,751
  3,912
 10,614
   677
   672
   660
   354,231
   354,234
   354,240
16
4
6
3
12
19
0
0
0
0
0
0
 
13
13
13
1
2
3
00:00
05:57
20:56
02:18
07:20
23:59
  8,307
  4,996
 10,984
   673
   655
   681
  -231,988
  -232,053
  -232,163
15
4
10
0
14
3
0
0
0
0
0
0
 
14
1
12:00
20:38
 31,082
   674
   308,029
31
0
0
0
 
15
1
07:43
13:23
 20,358
   684
    71,629
18
0
0
0
 
16
1
16:34
22:51
 22,622
   680
  -130,536
22
0
0
0
 
17
1
00:12
08:08
 28,546
   678
   -44,276
12
6
0
0
 
18
18
1
2
10:09
13:43
12:49
17:50
  9,632
 14,793
   675
   682
   214,608
   214,572
7
24
0
0
0
0
0
0
 
19
19
1
2
00:00
19:35
01:29
23:59
  5,328
 15,844
   667
   691
   -14,906
   -15,011
12
12
1
0
0
0
0
0
 
20
20
20
1
2
3
01:06
18:22
22:08
05:12
21:54
23:14
 14,746
 12,621
  3,957
   668
   670
   654
  -122,393
  -122,346
  -122,356
7
13
5
17
6
6
0
0
0
0
0
0
 
21
1
10:53
16:25
 19,877
   689
   -73,343
17
0
0
0
 
22
1
12:50
19:23
 23,582
   680
  -205,875
17
2
0
0
 
23
23
1
2
00:00
19:23
01:05
23:59
  3,905
 16,572
   664
   687
  -323,562
  -323,773
12
13
1
2
0
0
0
0
 
24
1
10:53
13:23
  8,988
   705
   -59,690
6
17
0
0
 
25
25
1
2
00:00
21:55
03:49
23:59
 13,722
  7,492
   689
   671
  -497,595
  -497,871
28
6
1
3
0
0
0
0
 
26
1
11:42
12:49
  4,049
   663
  -147,955
21
0
0
0
 
27
27
27
1
2
3
00:00
01:30
22:52
01:05
03:12
23:59
  3,906
  6,134
  4,059
   690
   700
   665
  -158,506
  -158,513
  -158,740
4
11
5
13
0
11
0
0
0
0
0
0
 
28
1
01:06
07:05
 21,553
   680
    13,981
15
0
0
0
 
29
1
07:46
11:41
 14,118
   694
    87,181
33
0
0
0
 
30
30
1
2
14:56
16:47
16:33
18:15
  5,836
  5,266
   683
   662
   -58,350
   -58,380
5
13
0
0
0
0
0
0
 
31
1
16:26
22:08
 20,535
   669
     5,105
9
0
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
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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.