GPS Space Vehicle Time Integrity for MJD 54187

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
10:43
18:11
 25,927
  1,289
  -115,323
53
0
0
0
 
2
2
1
2
00:00
22:59
07:34
23:59
 26,311
  3,612
  1,285
  1,268
   -92,748
   -92,994
40
50
1
0
0
0
0
0
 
3
1
14:53
19:38
 17,122
  1,294
   -33,110
63
0
0
0
 
4
4
1
2
00:00
21:24
04:22
23:59
 15,378
  9,328
  1,292
  1,284
    -7,831
    -7,907
16
50
34
0
0
0
0
0
 
5
5
1
2
02:03
08:26
05:36
12:41
 11,950
 14,552
  1,283
  1,281
   -39,583
   -39,508
26
42
35
0
0
0
0
0
 
6
1
04:19
09:12
 16,833
  1,287
  -110,583
107
0
0
0
 
7
7
1
2
05:37
12:41
09:26
15:09
 13,668
  8,678
  1,293
  1,271
  -366,424
  -366,112
61
59
0
0
0
0
0
0
 
8
1
19:39
23:59
 15,618
  1,298
   102,951
51
0
0
0
 
9
9
1
2
00:27
05:53
02:02
10:43
  5,712
 17,276
  1,271
  1,293
   -62,191
   -62,211
14
35
54
0
0
0
0
0
 
10
1
00:37
06:26
 20,022
  1,295
   -98,140
24
22
0
0
 
11
1
18:11
23:07
 17,707
  1,285
   -10,335
52
0
0
0
 
12
12
12
1
2
3
01:33
04:22
09:27
04:19
05:52
12:16
  9,698
  4,882
  9,645
  1,286
  1,277
  1,276
    45,408
    45,398
    45,391
10
37
41
51
0
0
0
0
0
0
0
0
 
13
13
1
2
01:24
17:26
02:51
21:44
  5,233
 15,426
  1,271
  1,283
  -156,123
  -156,346
6
57
1
0
0
0
0
0
 
14
1
08:05
16:23
 28,901
  1,289
   -12,176
47
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
11:58
17:58
 20,951
  1,291
  -133,583
60
0
0
0
 
17
17
1
2
00:00
19:39
04:00
23:59
 14,263
 15,628
  1,287
  1,278
   -72,454
   -72,363
12
50
227
0
0
0
0
0
 
18
18
1
2
05:56
09:21
09:12
13:35
 11,624
 14,328
  1,282
  1,297
   253,798
   253,806
32
44
0
0
0
0
0
0
 
19
1
15:09
20:55
 20,742
  1,291
   -17,936
60
0
0
0
 
20
20
1
2
13:42
20:40
18:39
23:59
 17,822
 11,944
  1,279
  1,265
    24,495
    24,488
52
49
0
0
0
0
0
0
 
21
1
06:27
11:57
 19,585
  1,297
   -73,041
39
0
0
0
 
22
1
08:26
14:52
 22,288
  1,295
  -172,823
45
0
0
0
 
23
1
15:09
20:40
 19,813
  1,289
  -155,557
54
0
0
0
 
24
24
1
2
04:22
06:27
05:52
08:25
  4,876
  7,088
  1,275
  1,295
   -86,989
   -86,993
37
34
0
0
0
0
0
0
 
25
25
25
1
2
3
12:41
16:23
17:59
15:09
17:26
20:40
  8,680
  3,752
  9,643
  1,275
  1,280
  1,286
  -269,748
  -269,482
  -269,271
80
58
76
0
0
0
0
0
0
0
0
0
 
26
1
04:00
08:25
 15,046
  1,296
   112,700
85
0
0
0
 
27
1
17:59
23:49
 20,959
  1,290
  -100,581
54
0
0
0
 
28
28
1
2
00:00
20:40
02:28
23:59
  8,848
 11,948
  1,296
  1,292
    -3,167
    -3,111
16
51
5
0
0
0
0
0
 
29
1
02:34
06:26
 13,002
  1,296
      367
28
3
0
0
 
30
1
02:58
04:00
  3,570
  1,276
   -28,072
7
36
0
0
 
31
1
10:11
17:26
 25,171
  1,283
   -16,398
55
0
0
0
 
32
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33
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34
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35
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36
-
 
 
 
 
 
 
 
 
 
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.