GPS Space Vehicle Time Integrity for MJD 54189

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
10:35
18:03
 26,847
  1,285
  -115,733
51
0
0
0
 
2
2
1
2
00:00
22:51
07:26
23:59
 26,727
  4,118
  1,284
  1,270
   -93,305
   -93,549
56
48
1
0
0
0
0
0
 
3
1
14:45
19:30
 17,103
  1,291
   -34,080
62
0
0
0
 
4
4
1
2
00:00
21:15
04:14
23:59
 15,238
  9,844
  1,286
  1,289
    -8,000
    -8,065
48
49
0
0
0
0
0
0
 
5
5
1
2
01:54
08:18
05:28
12:33
 12,806
 15,287
  1,281
  1,279
   -39,000
   -38,913
51
49
0
0
0
0
0
0
 
6
1
04:14
09:04
 17,362
  1,288
  -114,081
116
0
0
0
 
7
7
1
2
05:29
12:33
09:18
15:01
 13,775
  8,853
  1,294
  1,269
  -363,924
  -363,614
68
55
0
0
0
0
0
0
 
8
1
19:31
23:59
 16,132
  1,303
   103,208
50
0
0
0
 
9
9
1
2
00:19
05:44
01:54
10:34
  5,637
 17,385
  1,260
  1,288
   -62,494
   -62,508
46
47
7
0
0
0
0
0
 
10
1
00:28
06:18
 20,965
  1,295
   -98,237
49
0
0
0
 
11
1
18:03
22:58
 17,703
  1,289
   -10,540
50
0
0
0
 
12
12
12
1
2
3
01:24
04:14
09:19
04:11
05:44
12:08
  9,973
  5,407
 10,108
  1,282
  1,278
  1,271
    45,356
    45,350
    45,338
46
51
48
0
0
0
0
0
0
0
0
0
 
13
13
1
2
01:16
17:18
02:43
21:35
  5,204
 15,427
  1,259
  1,284
  -156,782
  -156,994
44
56
0
0
0
0
0
0
 
14
1
07:56
16:15
 29,912
  1,286
   -12,445
48
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
11:50
17:50
 21,609
  1,293
  -134,157
57
0
0
0
 
17
17
1
2
00:00
19:31
03:51
23:59
 13,884
 16,139
  1,283
  1,278
   -72,215
   -72,125
45
49
0
0
0
0
0
0
 
18
18
1
2
05:48
09:19
09:04
13:27
 11,746
 14,874
  1,284
  1,295
   253,715
   253,719
45
49
0
0
0
0
0
0
 
19
1
15:02
20:47
 20,702
  1,294
   -18,591
57
0
0
0
 
20
20
1
2
13:33
20:32
18:31
23:59
 17,812
 12,447
  1,279
  1,268
    24,545
    24,540
48
48
0
0
0
0
0
0
 
21
1
06:19
11:49
 19,791
  1,298
   -73,167
48
0
0
0
 
22
1
08:18
14:44
 23,197
  1,290
  -173,081
48
0
0
0
 
23
1
15:02
20:31
 19,790
  1,290
  -155,919
51
0
0
0
 
24
24
1
2
04:14
06:19
05:44
08:17
  5,408
  7,096
  1,274
  1,304
   -87,517
   -87,520
51
46
0
0
0
0
0
0
 
25
25
25
1
2
3
13:28
16:15
17:51
15:01
17:17
20:31
  5,602
  3,717
  9,628
  1,282
  1,291
  1,288
  -265,482
  -265,247
  -265,030
58
56
75
0
0
0
0
0
0
0
0
0
 
26
1
03:52
08:17
 15,884
  1,296
   116,056
92
0
0
0
 
27
1
17:51
23:41
 20,938
  1,293
  -100,952
52
0
0
0
 
28
28
1
2
00:00
20:32
02:19
23:59
  8,374
 12,442
  1,294
  1,293
    -3,027
    -2,963
45
50
0
0
0
0
0
0
 
29
1
02:25
06:18
 13,944
  1,304
      279
51
1
0
0
 
30
30
1
2
02:50
12:08
03:51
13:32
  3,677
  5,052
  1,266
  1,280
   -28,290
   -28,313
48
49
0
0
0
0
0
0
 
31
1
10:03
17:17
 26,071
  1,284
   -16,655
53
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.