GPS Space Vehicle Time Integrity for MJD 54586, Wednesday 30 April 2008

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
1
2
05:04
07:26
07:22
14:26
  8,240
 25,146
  1,108
  1,089
  -202,583
  -202,640
31
23
5
258
0
0
8211
25138
 
2
2
1
2
00:00
19:23
03:57
23:59
 14,234
 16,541
  1,053
  1,047
  -195,610
  -196,108
26
30
1
0
0
0
0
0
 
3
1
10:37
16:23
 20,715
  1,054
  -220,558
35
0
0
0
 
4
4
1
2
00:00
18:05
01:54
23:59
  6,855
 21,196
  1,057
  1,061
    57,776
    58,368
19
49
1
0
1
0
0
0
 
5
5
5
5
1
2
3
4
00:00
04:44
07:26
22:49
03:23
07:22
09:39
23:59
 12,188
  9,460
  7,927
  4,203
  1,057
  1,058
  1,062
  1,057
  -760,164
  -760,300
  -760,373
  -760,847
27
24
18
9
0
0
1
0
0
0
0
0
0
0
0
0
 
6
6
1
2
04:14
09:23
07:17
14:48
 10,984
 19,485
  1,057
  1,058
  -113,680
  -113,917
33
60
1
0
0
0
0
0
 
7
7
1
2
13:56
16:59
16:58
20:08
 10,881
 11,306
  1,046
  1,044
    56,394
    56,276
32
35
0
0
0
0
0
0
 
8
8
1
2
15:48
16:59
16:58
21:24
  4,192
 15,858
  1,062
  1,061
   152,079
   152,094
3
4
3
0
0
0
0
0
 
9
9
1
2
02:16
21:22
07:22
22:30
 18,343
  4,061
  1,060
  1,047
  -121,239
  -121,360
5
5
19
0
0
0
0
0
 
10
10
1
2
00:00
21:12
03:47
23:59
 13,615
 10,032
  1,063
  1,060
     2,147
     2,182
6
4
11
0
0
0
0
0
 
11
11
1
2
14:12
16:59
16:58
20:07
  9,951
 11,246
  1,057
  1,057
   -24,945
   -24,942
2
1
10
10
0
0
0
0
 
12
12
12
12
1
2
3
4
00:00
05:15
07:26
22:10
03:15
07:22
08:57
23:59
 11,717
  7,593
  5,463
  6,554
  1,057
  1,059
  1,065
  1,056
   360,204
   360,207
   360,214
   360,208
4
3
4
3
3
5
0
0
0
0
0
0
0
0
0
0
 
13
13
13
1
2
3
13:10
16:59
22:06
16:58
18:28
23:32
 13,637
  5,319
  5,129
  1,057
  1,054
  1,059
  -252,053
  -252,074
  -252,102
9
5
3
0
6
0
0
0
0
0
0
0
 
14
14
1
2
04:13
07:26
07:22
12:52
 11,287
 19,518
  1,059
  1,063
   273,037
   272,977
12
20
0
0
0
0
0
0
 
15
1
00:00
05:40
 20,378
  1,056
   105,203
34
1
0
0
 
16
1
08:41
14:55
 22,387
  1,061
  -125,763
9
0
0
0
 
17
1
16:59
23:59
 25,155
  1,056
   -38,354
4
0
0
0
 
18
18
1
2
01:39
07:26
07:22
10:02
 20,520
  9,332
  1,061
  1,062
   183,684
   183,632
20
9
0
0
0
0
0
0
 
19
1
11:46
16:58
 18,658
  1,062
   -27,602
8
0
0
0
 
20
20
1
2
10:28
16:59
15:26
21:13
 17,848
 15,195
  1,063
  1,058
  -114,327
  -114,313
3
4
15
0
0
0
0
0
 
21
21
1
2
02:45
07:26
07:22
08:44
 16,617
  4,666
  1,059
  1,059
   -64,602
   -64,590
8
4
0
0
0
0
0
0
 
22
22
1
2
04:41
07:26
07:22
11:36
  9,623
 14,959
  1,063
  1,064
  -209,790
  -209,791
3
2
19
89
0
0
0
0
 
23
1
11:40
16:58
 19,078
  1,059
  -349,818
15
0
0
0
 
24
1
00:03
07:22
 26,264
  1,062
   -89,177
20
1
0
0
 
25
25
1
2
12:54
16:59
16:58
19:27
 14,641
  8,859
  1,060
  1,057
   118,879
   119,205
115
69
0
0
0
0
0
0
 
26
1
00:00
05:00
 17,987
  1,057
  -241,713
41
1
1
0
 
27
27
1
2
14:24
16:59
16:58
20:25
  9,207
 12,327
  1,065
  1,060
  -184,024
  -184,053
6
12
0
0
0
0
0
0
 
28
1
16:59
23:19
 22,706
  1,058
    19,513
4
12
0
0
 
29
1
00:47
06:20
 19,909
  1,054
    44,587
3
40
0
0
 
30
30
30
1
2
3
00:00
05:16
07:26
03:25
07:22
10:27
 12,327
  7,526
 10,799
  1,049
  1,052
  1,053
   -73,167
   -73,201
   -73,216
6
7
5
0
0
1
0
0
0
0
0
0
 
31
31
1
2
06:17
07:26
07:22
14:24
  3,864
 25,028
  1,053
  1,062
    19,307
    19,336
4
12
3
0
0
0
0
0
 
32
1
08:01
13:48
 20,777
  1,065
  -276,688
35
0
0
0
 
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
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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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.