GPS Space Vehicle Time Integrity for MJD 54563, Monday 7 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
07:53
15:37
 27,797
   887
  -197,016
22
0
0
27797
 
2
1
00:00
05:30
 19,785
   884
  -187,605
18
1
0
0
 
3
1
12:11
17:57
 20,679
   880
  -210,194
35
0
0
0
 
4
4
1
2
00:00
20:05
03:24
21:11
 12,223
  3,974
   885
   872
    41,999
    42,511
30
10
1
0
0
0
0
0
 
5
5
5
1
2
3
00:29
06:19
07:53
04:57
07:52
11:15
 16,048
  5,584
 12,074
   885
   886
   891
  -742,254
  -742,406
  -742,488
45
16
29
0
0
0
0
0
0
0
0
0
 
6
6
6
1
2
3
05:03
07:53
10:34
07:52
09:08
15:45
 10,090
  4,467
 18,652
   880
   876
   883
   -90,870
   -90,967
   -91,174
39
16
72
0
1
0
0
0
0
0
0
0
 
7
7
1
2
15:29
20:05
20:02
21:11
 16,351
  3,974
   863
   859
    79,007
    78,872
60
16
0
0
0
0
0
0
 
8
8
1
2
17:23
20:05
20:02
21:11
  9,508
  3,974
   879
   875
   148,914
   148,923
4
1
2
1
0
0
0
0
 
9
9
1
2
03:50
07:53
07:52
09:13
 14,508
  4,814
   885
   892
  -117,889
  -117,896
6
2
1
0
0
0
0
0
 
10
1
00:00
05:24
 19,411
   887
     1,356
6
10
0
0
 
11
11
1
2
15:46
20:05
20:02
21:11
 15,332
  3,974
   873
   872
   -25,605
   -25,608
2
2
11
4
0
0
0
0
 
12
12
12
1
2
3
00:00
06:49
07:53
04:50
07:52
10:33
 17,399
  3,772
  9,589
   881
   885
   888
   359,689
   359,698
   359,703
4
3
4
0
0
0
0
0
0
0
0
0
 
13
13
1
2
00:00
14:45
01:11
20:02
  4,257
 19,002
   885
   877
  -248,420
  -248,546
4
11
2
0
0
0
0
0
 
14
14
1
2
05:47
07:53
07:52
14:26
  7,498
 23,491
   881
   888
   280,843
   280,788
7
26
0
0
0
0
0
0
 
15
1
01:19
07:14
 21,284
   883
    95,084
31
0
0
0
 
16
1
10:17
16:33
 22,458
   883
  -128,400
5
15
0
0
 
17
17
17
1
2
3
00:00
17:46
20:05
02:26
20:02
21:11
  8,763
  8,190
  3,974
   883
   874
   874
   -39,262
   -39,246
   -39,244
3
2
1
13
8
5
0
0
0
0
0
0
 
18
18
1
2
03:13
07:53
07:52
11:36
 16,702
 13,354
   884
   888
   190,442
   190,393
16
11
0
0
0
0
0
0
 
19
1
13:21
19:09
 20,887
   879
   -25,726
9
0
0
0
 
20
20
20
1
2
3
12:05
18:32
20:05
17:01
20:02
21:11
 17,749
  5,397
  3,974
   885
   878
   876
  -116,102
  -116,096
  -116,094
3
3
2
11
7
0
0
0
0
0
0
0
 
21
21
1
2
04:17
07:53
07:52
10:17
 12,873
  8,647
   885
   886
   -66,770
   -66,759
4
4
0
3
0
0
0
0
 
22
22
1
2
06:16
07:53
07:52
13:10
  5,768
 18,998
   893
   888
  -209,468
  -209,476
3
3
8
30
0
0
0
0
 
23
1
13:11
18:52
 20,416
   879
  -345,266
16
0
0
0
 
24
24
1
2
01:38
07:53
07:52
08:56
 22,429
  3,781
   883
   880
   -83,452
   -83,494
21
4
0
0
0
0
0
0
 
25
25
1
2
14:37
20:05
20:02
21:06
 19,489
  3,711
   868
   860
    60,884
    61,241
174
31
0
0
0
0
0
0
 
26
1
01:07
06:36
 19,680
   889
  -224,898
50
0
0
0
 
27
27
1
2
16:02
20:05
20:02
21:11
 14,414
  3,974
   874
   869
  -178,877
  -178,907
9
5
0
0
0
0
0
0
 
28
28
1
2
17:45
20:05
20:02
21:11
  8,211
  3,974
   874
   875
    18,395
    18,399
3
1
13
0
0
0
0
0
 
29
1
02:21
07:52
 19,814
   881
    45,942
9
0
0
0
 
30
30
30
1
2
3
01:19
06:51
07:53
04:59
07:52
12:02
 13,192
  3,666
 14,885
   878
   881
   888
   -70,104
   -70,126
   -70,136
8
5
3
0
0
19
0
0
0
0
0
0
 
31
1
07:53
15:56
 28,925
   882
    16,457
12
0
0
0
 
32
1
09:06
15:00
 21,184
   888
  -264,021
44
0
0
0
 
33
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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.