GPS Space Vehicle Time Integrity for MJD 54516

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
11:55
18:53
 25,047
   880
  -186,135
23
0
0
0
 
2
1
00:40
08:41
 28,872
   884
  -174,920
31
0
0
0
 
3
1
15:25
21:07
 20,532
   881
  -189,048
36
0
0
0
 
4
1
00:00
05:46
 20,766
   887
    12,844
29
1
0
0
 
5
5
1
2
03:45
10:13
07:09
14:30
 12,249
 15,425
   877
   878
  -694,578
  -694,924
47
67
1
0
0
0
0
0
 
6
6
1
2
07:29
13:45
11:09
17:36
 13,230
 13,899
   882
   855
   -29,398
   -29,826
69
73
1
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
20:39
02:18
23:59
  8,271
 12,051
   897
   888
   142,605
   142,717
11
23
1
0
0
0
0
0
 
9
9
1
2
02:13
07:28
03:21
11:54
  4,046
 15,969
   863
   892
  -110,493
  -110,507
9
13
4
0
0
0
0
0
 
10
1
02:08
07:56
 20,837
   895
   250,474
44
0
0
0
 
11
1
19:07
23:59
 17,524
   885
   -26,105
14
0
0
0
 
12
12
1
2
03:04
11:10
07:28
13:44
 15,827
  9,259
   877
   865
   357,716
   357,724
13
7
86
12
0
0
0
0
 
13
13
1
2
02:56
17:57
04:23
23:15
  5,206
 19,044
   861
   879
  -240,274
  -240,385
6
21
6
0
0
0
0
0
 
14
14
1
2
10:13
13:39
13:36
17:38
 12,144
 14,321
   888
   880
   296,523
   296,462
13
25
0
0
0
0
0
0
 
15
1
05:24
08:59
 12,923
   897
    79,122
17
0
0
0
 
16
1
13:36
19:55
 22,629
   885
  -131,866
18
0
0
0
 
17
17
1
2
00:00
21:07
05:23
23:59
 19,401
 10,323
   887
   875
   -41,403
   -41,355
6
12
37
6
0
0
0
0
 
18
1
07:10
14:49
 27,560
   885
   203,762
25
0
0
0
 
19
1
17:37
22:23
 17,155
   888
   -20,625
23
0
0
0
 
20
20
20
1
2
3
00:00
15:21
21:59
02:09
20:14
23:59
  7,777
 17,593
  7,249
   870
   869
   858
  -119,353
  -119,309
  -119,305
7
13
11
7
50
0
0
0
0
0
0
0
 
21
1
07:56
13:28
 19,885
   894
   -70,394
17
0
0
0
 
22
1
09:47
16:23
 23,719
   887
  -207,823
18
0
0
0
 
23
1
16:24
21:58
 20,034
   883
  -334,641
25
0
0
0
 
24
24
1
2
05:24
08:42
07:28
11:09
  7,431
  8,831
   885
   900
   -71,050
   -71,061
5
13
27
0
0
0
0
0
 
25
1
18:53
23:59
 18,373
   881
  -514,332
30
0
0
0
 
26
1
05:46
09:47
 14,416
   888
  -187,134
58
0
0
0
 
27
27
27
1
2
3
00:00
19:55
22:24
01:23
21:58
23:59
  4,982
  7,361
  5,751
   874
   884
   899
  -168,136
  -168,308
  -168,314
15
7
9
1
6
0
0
0
0
0
0
0
 
28
28
1
2
00:00
21:59
04:04
23:59
 14,668
  7,258
   894
   870
    16,274
    16,292
13
12
0
21
0
0
0
0
 
29
29
29
1
2
3
05:46
07:27
08:45
07:26
08:41
10:13
  5,956
  4,457
  5,284
   884
   907
   889
    58,733
    58,732
    58,688
6
13
15
19
0
0
0
0
0
0
0
0
 
30
30
1
2
04:33
11:10
05:46
13:38
  4,333
  8,926
   865
   885
   -63,673
   -63,692
6
6
34
4
0
0
0
0
 
31
1
13:28
19:07
 20,311
   870
    10,790
10
1
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
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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.