GPS Space Vehicle Time Integrity for MJD 54280

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
04:21
11:40
 26,341
  1,433
  -135,460
44
0
0
0
 
2
1
16:50
23:59
 25,765
  1,424
  -116,464
46
0
0
0
 
3
1
08:04
13:20
 18,997
  1,443
   -77,823
53
0
0
0
 
4
1
15:20
22:09
 24,546
  1,417
    -6,927
44
0
0
0
 
5
5
1
2
02:03
19:43
06:33
21:28
 16,111
  6,258
  1,424
  1,412
  -113,559
  -116,429
232
90
1
1
1
0
0
0
 
6
1
22:10
23:59
  6,576
  1,430
  -224,307
42
0
0
0
 
7
7
7
7
1
2
3
4
00:01
01:52
06:33
22:50
01:50
03:07
08:49
23:59
  6,505
  4,466
  8,162
  4,191
  1,435
  1,422
  1,412
  1,423
  -230,554
  -230,458
  -230,103
  -228,982
56
47
64
54
0
1
1
0
0
0
1
0
0
0
0
0
 
8
1
13:11
18:23
 18,725
  1,436
   114,351
45
0
0
0
 
9
1
02:00
04:20
  8,389
  1,421
   -75,064
45
0
0
0
 
10
1
18:07
23:57
 20,971
  1,431
  -102,564
44
0
0
0
 
11
1
11:10
16:49
 20,337
  1,429
   -18,008
45
0
0
0
 
12
12
1
2
03:07
19:03
05:50
23:26
  9,679
 15,766
  1,407
  1,417
    49,424
    49,496
41
44
0
0
0
0
0
0
 
13
13
13
1
2
3
10:00
11:41
19:09
11:10
14:18
20:14
  4,158
  9,450
  3,913
  1,418
  1,440
  1,389
  -184,203
  -184,209
  -184,337
45
46
40
0
0
0
0
0
0
0
0
0
 
14
1
01:42
10:00
 29,829
  1,426
   -25,887
45
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
05:34
11:41
 22,048
  1,434
  -157,607
50
0
0
0
 
17
1
13:14
21:28
 29,639
  1,420
   -61,531
43
0
0
0
 
18
1
02:00
07:09
 18,493
  1,430
   247,421
44
0
0
0
 
19
19
1
2
08:50
13:14
13:12
14:42
 15,724
  5,258
  1,443
  1,418
   -45,252
   -45,310
44
46
0
0
0
0
0
0
 
20
20
1
2
07:21
14:19
12:19
18:05
 17,874
 13,584
  1,423
  1,406
    27,611
    27,602
44
43
0
0
0
0
0
0
 
21
21
1
2
00:01
01:45
01:41
05:33
  5,942
 13,630
  1,422
  1,438
   -76,877
   -76,863
43
44
0
0
0
0
0
0
 
22
1
02:03
08:32
 23,289
  1,428
  -187,190
45
0
0
0
 
23
1
08:47
13:10
 15,806
  1,440
  -176,187
44
0
0
0
 
24
24
1
2
00:01
21:28
01:44
22:49
  6,152
  4,826
  1,451
  1,403
    -9,658
    -9,935
42
42
0
0
0
0
0
0
 
25
1
11:42
16:49
 18,443
  1,432
  -340,603
123
0
0
0
 
26
1
21:29
23:59
  9,059
  1,440
   280,117
79
0
0
0
 
27
1
11:41
17:33
 21,106
  1,428
  -118,176
48
0
0
0
 
28
1
14:19
20:05
 20,739
  1,423
     3,412
44
0
0
0
 
29
1
20:07
23:57
 13,763
  1,428
    -2,711
46
0
0
0
 
30
30
1
2
05:50
20:29
07:16
22:49
  5,143
  8,414
  1,414
  1,405
   -36,589
   -36,659
43
42
0
0
0
0
0
0
 
31
1
03:53
11:10
 26,137
  1,426
   -15,522
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.