GPS Space Vehicle Time Integrity for MJD 54258

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
05:54
13:17
 26,550
  1,393
  -131,298
47
0
0
0
 
2
1
18:13
23:59
 20,790
  1,385
  -111,111
44
0
0
0
 
3
1
09:29
14:50
 19,233
  1,400
   -67,426
55
0
0
0
 
4
1
16:51
23:37
 24,388
  1,386
    -8,732
44
0
0
0
 
5
5
1
2
03:33
21:11
08:00
23:59
 15,956
 10,099
  1,379
  1,376
   -15,926
   -19,166
250
154
1
0
29
0
0
0
 
6
6
1
2
02:00
03:20
03:14
04:24
  4,471
  3,799
  1,401
  1,378
  -205,735
  -205,806
46
46
0
1
0
0
0
0
 
7
7
7
1
2
3
00:24
03:22
08:01
03:19
04:37
10:20
 10,493
  4,465
  8,369
  1,399
  1,386
  1,372
  -266,449
  -266,322
  -265,994
76
46
62
0
1
0
0
0
0
0
0
0
 
8
1
14:45
19:53
 18,424
  1,398
   111,578
45
0
0
0
 
9
9
1
2
01:04
19:37
05:54
21:05
 17,300
  5,239
  1,388
  1,351
   -72,120
   -72,249
45
44
0
0
0
0
0
0
 
10
1
19:38
23:59
 15,697
  1,396
  -101,599
45
0
0
0
 
11
1
13:18
18:18
 18,020
  1,394
   -16,471
45
0
0
0
 
12
12
12
1
2
3
00:01
04:38
20:34
01:04
07:21
23:59
  3,777
  9,814
 12,305
  1,376
  1,371
  1,382
    47,623
    47,633
    47,693
44
42
45
0
0
0
0
0
0
0
0
0
 
13
13
1
2
11:33
20:35
15:49
21:48
 15,385
  4,336
  1,398
  1,353
  -177,973
  -178,109
45
42
0
0
0
0
0
0
 
14
1
03:12
11:32
 29,906
  1,389
   -22,365
46
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
07:05
13:09
 21,865
  1,397
  -152,365
49
0
0
0
 
17
1
14:46
22:59
 29,601
  1,382
   -64,043
43
0
0
0
 
18
18
1
2
01:04
04:38
04:24
08:40
 11,928
 14,560
  1,388
  1,394
   249,434
   249,426
43
45
0
0
0
0
0
0
 
19
1
10:21
16:09
 20,897
  1,398
   -39,338
50
0
0
0
 
20
20
1
2
08:48
15:50
12:39
19:32
 13,803
 13,344
  1,390
  1,370
    26,777
    26,767
43
42
0
0
0
0
0
0
 
21
21
1
2
01:33
03:15
03:11
07:04
  5,897
 13,700
  1,394
  1,402
   -76,291
   -76,287
44
46
0
0
0
0
0
0
 
22
1
03:33
10:02
 23,281
  1,388
  -184,081
46
0
0
0
 
23
1
10:18
14:45
 16,019
  1,403
  -170,582
44
0
0
0
 
24
1
01:33
03:33
  7,190
  1,411
    -4,162
43
0
0
0
 
25
1
12:40
18:12
 19,941
  1,397
  -300,785
147
0
0
0
 
26
1
02:00
03:33
  5,563
  1,387
   237,603
53
1
1
0
 
27
1
13:10
19:02
 21,108
  1,396
  -113,845
49
0
0
0
 
28
1
15:50
21:34
 20,669
  1,391
     1,907
44
0
0
0
 
29
29
1
2
00:01
21:37
01:32
23:59
  5,493
  8,520
  1,417
  1,378
    -2,057
    -2,115
43
47
0
0
0
0
0
0
 
30
30
1
2
07:22
21:56
08:44
22:59
  4,938
  3,746
  1,381
  1,359
   -34,596
   -34,675
44
43
0
0
0
0
0
0
 
31
1
05:22
12:39
 26,231
  1,389
   -17,012
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
-
 
 
 
 
 
 
 
 
 
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.