GPS Space Vehicle Time Integrity for MJD 53698, Thursday 24 November 2005

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
00:00
20:09
03:19
23:59
 11,932
 13,764
   541
   556
   -20,183
   -20,332
7
9
1
0
0
0
0
0
 
2
1
08:12
16:40
 30,454
   550
    26,264
5
0
0
0
 
3
1
00:00
05:08
 18,479
   550
   -52,649
10
1
0
0
 
4
1
06:45
14:22
 27,364
   548
   -61,328
103
0
0
0
 
5
5
5
1
2
3
11:02
17:20
20:09
16:05
20:07
21:46
 18,132
  9,989
  5,784
   560
   550
   553
  -338,218
  -339,017
  -339,355
223
122
71
0
0
0
1
0
0
0
0
0
 
6
6
1
2
13:43
22:24
19:15
23:54
 19,934
  5,358
   554
   558
   -13,027
   -14,298
305
80
0
0
1071
0
0
0
 
7
1
05:24
14:00
 30,889
   548
  -421,693
109
0
0
0
 
8
1
04:43
10:19
 20,142
   540
    48,588
2
19
0
0
 
9
9
1
2
09:59
14:51
11:22
20:07
  4,982
 18,939
   551
   545
  -162,929
  -164,086
68
258
1
0
1
0
0
0
 
10
1
10:04
16:40
 23,768
   557
   -73,620
3
52
0
0
 
11
1
02:40
08:28
 20,898
   549
  -284,833
15
0
0
0
 







13
13
1
2
01:56
10:40
07:14
12:21
 19,032
  6,069
   543
   547
   -24,783
   -24,830
15
3
0
1
0
0
0
0







14
14
14
1
2
3
00:00
17:08
20:09
01:49
20:07
23:59
  6,557
 10,708
 13,767
   544
   553
   555
    23,840
    23,819
    23,814
3
3
2
9
21
0
0
0
0
0
0
0







15
15
1
2
16:29
20:09
20:07
22:12
 13,060
  7,355
   554
   553
  -523,899
  -523,960
22
13
0
0
0
0
0
0







16
16
1
2
00:00
21:20
03:41
23:59
 13,262
  9,502
   545
   555
   -14,798
   -14,887
4
3
1
21
0
0
0
0







17
1
04:46
14:01
 33,288
   565
    23,662
122
0
0
33255







18
18
1
2
14:19
20:09
20:07
22:42
 20,835
  9,146
   553
   553
   204,720
   204,759
15
6
0
0
0
0
0
0







19
1
00:42
06:36
 21,258
   551
    26,486
4
5
0
0







20
20
1
2
00:00
05:52
04:07
09:59
 14,805
 14,821
   544
   546
    40,786
    40,762
6
3
11
9
0
0
0
0







21
21
1
2
15:09
20:09
20:07
21:13
 17,854
  3,865
   555
   554
  -150,433
  -150,476
20
5
0
4
0
0
0
0







22
22
1
2
17:07
20:09
20:07
23:59
 10,768
 13,767
   554
   556
   -52,495
   -52,512
6
6
0
0
0
0
0
0







23
1
00:31
06:12
 20,416
   546
  -161,853
9
0
0
0







24
1
05:12
11:17
 21,882
   549
   -63,992
15
0
0
0







25
25
1
2
00:00
20:09
03:48
23:59
 13,716
 13,767
   542
   556
    -3,813
    -3,877
5
3
4
0
0
0
0
0







26
1
12:24
17:58
 20,017
   545
    22,700
33
0
0
0







27
1
03:20
09:17
 21,440
   550
   -23,896
11
0
0
0







28
1
04:37
11:53
 26,096
   551
   -37,610
4
1
0
0







29
1
11:54
17:31
 20,151
   548
  -429,102
101
0
0
0







30
30
30
1
2
3
12:22
17:54
20:09
16:11
20:07
23:04
 13,766
  7,956
 10,476
   547
   545
   549
  -449,195
  -449,345
  -449,423
34
20
26
0
0
0
0
0
0
0
0
0







31
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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.