GPS Space Vehicle Time Integrity for MJD 54257

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
05:59
13:22
 26,573
  1,387
  -131,118
46
0
0
0
 
2
1
18:15
23:59
 20,650
  1,382
  -110,867
44
0
0
0
 
3
1
09:32
14:54
 19,262
  1,393
   -66,956
56
0
0
0
 
4
1
16:55
23:41
 24,367
  1,381
    -8,792
43
0
0
0
 
5
5
1
2
03:37
21:15
08:04
23:41
 15,972
  8,740
  1,375
  1,373
   -11,309
   -14,524
254
132
1
0
38
0
0
0
 
6
6
1
2
02:00
03:24
03:18
04:28
  4,713
  3,815
  1,405
  1,382
  -204,794
  -204,867
45
46
0
0
0
0
0
0
 
7
7
7
1
2
3
00:38
03:26
08:05
03:23
04:41
10:25
  9,916
  4,483
  8,396
  1,399
  1,387
  1,366
  -268,023
  -267,900
  -267,578
72
47
60
0
1
0
0
0
0
0
0
0
 
8
1
14:50
19:57
 18,425
  1,396
   111,427
45
0
0
0
 
9
9
1
2
01:09
19:41
05:58
21:09
 17,365
  5,287
  1,399
  1,351
   -71,995
   -72,121
44
45
0
0
0
0
0
0
 
10
1
19:42
23:59
 15,457
  1,393
  -101,566
45
0
0
0
 
11
1
13:23
18:23
 17,988
  1,389
   -16,403
45
0
0
0
 
12
12
12
1
2
3
00:01
04:42
20:39
01:08
07:26
23:59
  3,970
  9,840
 12,054
  1,380
  1,369
  1,379
    47,552
    47,560
    47,619
42
42
44
0
0
0
0
0
0
0
0
0
 
13
13
1
2
11:37
20:39
15:53
21:52
 15,375
  4,365
  1,389
  1,348
  -177,694
  -177,825
45
42
0
0
0
0
0
0
 
14
1
03:16
11:36
 29,963
  1,387
   -22,209
46
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
07:09
13:13
 21,849
  1,394
  -152,123
50
0
0
0
 
17
1
14:50
23:03
 29,631
  1,374
   -64,156
44
0
0
0
 
18
18
1
2
01:08
04:42
04:28
08:45
 11,944
 14,572
  1,384
  1,391
   249,517
   249,510
42
45
0
0
0
0
0
0
 
19
1
10:25
16:13
 20,882
  1,392
   -39,066
51
0
0
0
 
20
20
1
2
08:52
15:54
12:43
19:36
 13,829
 13,330
  1,386
  1,363
    26,740
    26,727
44
42
0
0
0
0
0
0
 
21
21
1
2
01:37
03:19
03:16
07:08
  5,916
 13,729
  1,389
  1,401
   -76,265
   -76,256
42
46
0
0
0
0
0
0
 
22
1
03:37
10:06
 23,308
  1,392
  -183,955
45
0
0
0
 
23
1
10:22
14:49
 16,027
  1,398
  -170,341
45
0
0
0
 
24
24
1
2
00:01
01:37
01:08
03:37
  3,970
  7,174
  1,378
  1,408
    -3,932
    -3,922
42
42
0
0
0
0
0
0
 
25
1
12:44
18:15
 19,862
  1,393
  -298,819
145
0
0
0
 
26
1
02:00
03:37
  5,799
  1,387
   235,772
52
1
1
0
 
27
1
13:14
19:06
 21,081
  1,388
  -113,674
47
0
0
0
 
28
1
15:54
21:38
 20,663
  1,384
     1,840
45
0
0
0
 
29
29
1
2
00:01
21:42
01:36
23:59
  5,680
  8,274
  1,414
  1,382
    -2,023
    -2,088
42
46
0
0
0
0
0
0
 
30
30
1
2
07:26
22:00
08:48
23:03
  4,894
  3,778
  1,368
  1,353
   -34,497
   -34,578
43
42
0
0
0
0
0
0
 
31
1
05:26
12:43
 26,238
  1,385
   -17,079
43
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
-

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.