GPS Space Vehicle Time Integrity for MJD 54240

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
07:11
14:37
 26,734
  1,373
  -127,614
48
0
0
0
 
2
2
1
2
02:00
19:16
03:50
23:59
  6,635
 17,023
  1,357
  1,361
  -106,489
  -106,681
44
43
1
0
0
0
0
0
 
3
1
10:37
16:02
 19,529
  1,369
   -58,772
57
0
0
0
 
4
1
18:06
23:59
 21,240
  1,365
    -9,496
43
0
0
0
 
5
5
5
1
2
3
00:01
04:47
22:22
01:47
09:11
23:59
  6,385
 15,851
  5,820
  1,362
  1,357
  1,347
     3,992
     4,337
     5,267
51
87
57
1
1
0
0
1
0
0
0
0
 
6
6
1
2
00:56
04:33
04:28
05:37
 12,640
  3,814
  1,371
  1,359
  -187,091
  -187,217
58
47
0
1
0
0
0
0
 
7
7
7
1
2
3
01:48
04:35
09:12
04:33
05:50
11:34
  9,814
  4,499
  8,540
  1,375
  1,361
  1,352
  -294,078
  -293,964
  -293,652
69
45
59
0
1
0
0
0
0
0
0
0
 
8
8
1
2
16:00
17:22
17:03
21:06
  3,743
 13,406
  1,355
  1,366
   109,295
   109,319
43
44
0
0
0
0
0
0
 
9
9
1
2
02:17
20:49
07:10
22:19
 17,544
  5,374
  1,369
  1,331
   -69,701
   -69,840
44
45
0
0
0
0
0
0
 
10
1
20:52
23:59
 11,237
  1,363
  -100,797
47
0
0
0
 
11
1
13:53
19:31
 20,326
  1,362
   -15,042
45
0
0
0
 
12
12
1
2
05:51
21:49
08:36
23:59
  9,917
  7,804
  1,349
  1,355
    46,484
    46,523
42
46
0
0
0
0
0
0
 
13
13
1
2
12:47
21:47
18:05
23:05
 19,101
  4,651
  1,363
  1,331
  -172,729
  -172,848
50
43
0
0
0
0
0
0
 
14
1
04:26
12:46
 29,993
  1,365
   -19,623
45
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
08:19
14:22
 21,767
  1,372
  -147,886
52
0
0
0
 
17
1
16:00
23:59
 28,745
  1,357
   -66,179
45
0
0
0
 
18
18
1
2
02:20
05:51
05:37
09:56
 11,740
 14,680
  1,361
  1,371
   250,843
   250,841
42
44
0
0
0
0
0
0
 
19
1
11:31
17:22
 21,055
  1,371
   -34,255
51
0
0
0
 
20
20
1
2
09:59
17:03
15:00
20:43
 18,037
 13,147
  1,359
  1,340
    26,144
    26,133
44
43
0
0
0
0
0
0
 
21
21
1
2
02:47
04:28
04:25
08:19
  5,812
 13,809
  1,366
  1,377
   -75,686
   -75,680
44
45
0
0
0
0
0
0
 
22
1
04:47
11:16
 23,307
  1,370
  -181,462
45
0
0
0
 
23
1
11:35
16:00
 15,879
  1,375
  -166,326
44
0
0
0
 
24
1
00:19
02:16
  7,045
  1,363
       99
42
0
0
0
 
25
1
14:37
18:56
 15,526
  1,370
  -263,243
135
0
0
0
 
26
1
00:19
04:47
 15,995
  1,376
   204,936
98
0
0
0
 
27
1
14:23
20:15
 21,122
  1,370
  -110,476
48
0
0
0
 
28
1
17:03
22:48
 20,648
  1,363
      655
45
0
0
0
 
29
29
1
2
02:00
22:52
04:25
23:59
  8,665
  4,074
  1,367
  1,343
    -1,515
    -1,581
46
45
0
0
0
0
0
0
 
30
1
08:37
09:59
  4,895
  1,356
   -32,958
43
0
0
0
 
31
1
06:36
13:52
 26,171
  1,359
   -17,980
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
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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.