GPS Space Vehicle Time Integrity for MJD 54467, Wednesday 2 January 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
13:51
22:16
 30,214
   640
  -175,812
22
0
0
0
2
1
03:32
12:01
 30,500
   637
  -162,424
26
0
0
0
3
1
18:45
23:59
 18,818
   633
  -166,582
28
0
0
0
4
1
02:10
09:48
 27,415
   639
    46,105
43
0
0
0
5
5
1
2
07:06
12:53
11:30
17:51
 15,818
 17,854
   638
   638
  -626,785
  -627,183
84
95
0
0
0
0
0
0
6
6
1
2
09:05
17:48
14:39
19:15
 20,000
  5,175
   643
   639
  -167,654
  -167,316
82
21
0
0
0
0
0
0
7
7
1
2
09:09
15:43
15:41
20:37
 23,484
 17,633
   663
   675
   -21,936
   -22,638
238
184
0
0
334
0
23389
17360
8
1
00:04
05:39
 20,066
   644
   136,220
13
0
0
0
9
9
1
2
05:31
10:22
06:42
15:45
  4,257
 19,389
   633
   640
  -103,118
  -103,159
5
9
0
0
0
0
0
0
10
1
05:28
12:03
 23,684
   641
   194,123
90
0
0
0
11
11
1
2
00:00
22:14
04:12
23:59
 15,115
  6,321
   642
   637
   -26,232
   -26,241
2
4
78
8
0
0
0
0
12
12
1
2
06:23
13:21
10:41
17:07
 15,494
 13,495
   635
   636
   353,756
   353,781
5
3
0
1
0
0
0
0
13
13
13
1
2
3
00:00
06:17
21:16
02:38
07:40
23:59
  9,495
  4,984
  9,804
   635
   638
   634
  -231,014
  -231,058
  -231,193
4
3
4
19
1
0
0
0
0
0
0
0
14
1
12:19
20:58
 31,063
   637
   309,216
27
0
0
0
15
1
07:56
13:54
 21,413
   634
    71,384
3
101
0
0
16
1
16:53
23:10
 22,590
   636
  -130,168
8
0
0
0
17
1
00:17
08:53
 30,919
   635
   -44,664
6
5
0
0
18
1
09:47
18:10
 30,099
   638
   215,714
25
0
0
0
19
19
1
2
00:00
19:55
01:49
23:59
  6,588
 14,605
   636
   640
   -14,207
   -14,332
3
6
1
0
0
0
0
0
20
20
20
1
2
3
01:10
18:42
21:00
05:32
19:59
23:34
 15,663
  4,636
  9,282
   643
   634
   636
  -122,731
  -122,698
  -122,688
5
3
3
7
0
3
0
0
0
0
0
0
21
1
10:41
16:44
 21,738
   637
   -73,664
4
2
0
0
22
1
12:48
19:43
 24,829
   637
  -205,656
4
9
0
0
23
23
1
2
00:00
19:43
01:29
23:59
  5,351
 15,335
   636
   637
  -322,261
  -322,494
5
12
1
0
0
0
0
0
24
1
08:13
15:30
 26,196
   641
   -58,412
26
0
0
0
25
25
1
2
00:00
21:51
04:09
23:59
 14,945
  7,688
   630
   637
  -496,146
  -496,405
14
5
1
0
0
0
0
0
26
1
07:46
13:17
 19,817
   633
  -143,183
62
0
0
0
27
27
1
2
00:00
22:44
04:46
23:59
 17,145
  4,485
   640
   641
  -157,490
  -157,677
14
3
1
0
0
0
0
0
28
1
00:14
07:25
 25,830
   634
    13,678
6
28
0
0
29
1
07:10
13:40
 23,388
   653
    92,234
87
0
0
23359
30
30
1
2
07:53
13:24
11:32
18:35
 13,119
 18,642
   639
   641
   -57,758
   -57,789
7
8
0
0
0
0
0
0
31
1
14:23
22:28
 29,072
   633
     4,456
11
0
0
0
32
1
14:39
21:10
 23,463
   656
  -189,754
71
0
0
23384
33
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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.