GPS Space Vehicle Time Integrity for MJD 54253

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
06:16
13:40
 26,636
  1,390
  -130,370
46
0
0
0
 
2
1
18:25
22:00
 12,889
  1,378
  -109,876
43
0
0
0
 
3
1
09:48
15:10
 19,313
  1,398
   -65,044
56
0
0
0
 
4
1
17:12
22:00
 17,281
  1,386
    -8,985
44
0
0
0
 
5
5
1
2
03:54
21:31
08:20
23:59
 15,933
  8,901
  1,378
  1,373
     7,323
     4,061
255
136
1
0
45
0
0
0
 
6
6
1
2
00:04
03:40
03:35
04:44
 12,641
  3,827
  1,397
  1,381
  -200,888
  -201,002
54
46
0
1
0
0
0
0
 
7
7
7
1
2
3
00:55
03:42
08:21
03:39
04:58
10:41
  9,876
  4,498
  8,433
  1,400
  1,386
  1,376
  -274,279
  -274,159
  -273,832
70
47
61
0
1
0
0
0
0
0
0
0
 
8
1
15:07
20:13
 18,377
  1,385
   110,898
45
0
0
0
 
9
9
1
2
01:25
19:57
06:15
21:25
 17,347
  5,195
  1,394
  1,340
   -71,493
   -71,634
45
45
0
0
0
0
0
0
 
10
1
19:58
22:00
  7,290
  1,384
  -101,410
46
0
0
0
 
11
1
13:40
18:39
 17,909
  1,386
   -16,094
46
0
0
0
 
12
12
12
1
2
3
00:01
04:58
20:55
01:25
07:42
22:00
  5,046
  9,849
  3,874
  1,381
  1,371
  1,364
    47,282
    47,288
    47,324
42
42
45
0
0
0
0
0
0
0
0
0
 
13
13
1
2
11:54
20:55
16:09
22:00
 15,321
  3,856
  1,391
  1,348
  -176,535
  -176,668
44
43
0
0
0
0
0
0
 
14
1
03:33
11:53
 29,934
  1,388
   -21,585
46
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
07:26
13:30
 21,840
  1,395
  -151,136
51
0
0
0
 
17
1
15:07
22:00
 24,799
  1,382
   -64,643
44
0
0
0
 
18
18
1
2
01:26
04:58
04:44
09:02
 11,894
 14,594
  1,387
  1,394
   249,851
   249,845
43
45
0
0
0
0
0
0
 
19
1
10:38
16:30
 21,089
  1,394
   -37,949
50
0
0
0
 
20
20
1
2
09:08
16:10
12:59
19:52
 13,859
 13,288
  1,389
  1,362
    26,602
    26,586
43
43
0
0
0
0
0
0
 
21
21
1
2
01:54
03:35
03:32
07:25
  5,909
 13,762
  1,390
  1,402
   -76,131
   -76,123
44
46
0
0
0
0
0
0
 
22
1
03:54
10:23
 23,290
  1,395
  -183,407
45
0
0
0
 
23
1
10:38
15:06
 16,066
  1,397
  -169,369
44
0
0
0
 
24
24
1
2
00:01
01:53
01:25
03:53
  5,046
  7,185
  1,383
  1,414
    -2,954
    -2,945
43
43
0
0
0
0
0
0
 
25
1
13:00
18:24
 19,458
  1,394
  -290,807
146
0
0
0
 
26
1
02:00
03:53
  6,797
  1,387
   228,481
52
0
0
0
 
27
1
13:30
19:22
 21,101
  1,387
  -112,920
49
0
0
0
 
28
1
16:10
21:54
 20,674
  1,386
     1,569
45
0
0
0
 
29
1
00:01
01:53
  6,721
  1,414
    -1,878
42
0
0
0
 
30
1
07:43
09:05
  4,896
  1,379
   -34,130
44
0
0
0
 
31
31
1
2
05:42
10:42
10:38
12:59
 17,725
  8,249
  1,392
  1,369
   -17,308
   -17,323
43
42
0
0
0
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
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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.