GPS Space Vehicle Time Integrity for MJD 54537, Wednesday 12 March 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
08:58
17:25
 30,346
   873
  -190,884
29
0
0
0
 
2
2
1
2
00:00
22:42
07:15
23:59
 26,071
  4,647
   871
   865
  -180,518
  -180,747
23
3
1
0
0
0
0
0
 
3
1
13:58
19:43
 20,695
   877
  -198,504
35
0
0
0
 
4
4
1
2
00:00
21:22
05:06
23:59
 18,339
  9,433
   870
   868
    25,407
    25,921
39
22
1
0
0
0
0
0
 
5
5
1
2
02:18
08:06
06:44
13:03
 15,939
 17,790
   870
   878
  -717,904
  -718,155
56
57
0
0
0
0
0
0
 
6
6
1
2
06:04
12:07
10:56
16:48
 17,484
 16,848
   874
   874
   -59,358
   -59,690
79
79
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
19:11
23:59
 17,269
   876
   145,515
8
0
0
0
 
9
9
1
2
00:47
05:36
01:54
11:00
  4,045
 19,386
   880
   875
  -113,804
  -113,847
4
6
2
4
0
0
0
0
 
10
1
00:40
07:14
 23,589
   875
   288,546
382
0
5817
0
 
11
1
17:31
23:26
 21,267
   870
   -25,989
3
31
0
0
 
12
12
1
2
01:37
08:35
06:37
12:21
 17,974
 13,509
   868
   877
   358,833
   358,854
3
6
14
0
0
0
0
0
 
13
13
1
2
01:29
16:31
02:57
21:49
  5,243
 19,034
   871
   866
  -244,017
  -244,145
5
12
2
0
0
0
0
0
 
14
1
07:33
16:11
 31,068
   875
   289,554
33
0
0
0
 
15
1
03:06
09:02
 21,304
   872
    85,391
27
0
0
0
 
16
1
12:07
18:24
 22,561
   871
  -130,805
3
102
0
0
 
17
17
1
2
00:00
19:30
04:10
23:59
 15,011
 16,133
   871
   865
   -40,334
   -40,305
4
4
1
0
0
0
0
0
 
18
1
05:00
13:23
 30,137
   877
   197,995
25
0
0
0
 
19
1
15:07
20:56
 20,901
   873
   -23,074
9
0
0
0
 
20
20
1
2
13:53
20:19
18:48
23:59
 17,653
 13,211
   870
   869
  -117,898
  -117,883
3
5
3
0
0
0
0
0
 
21
1
06:01
12:02
 21,621
   876
   -68,874
5
0
0
0
 
22
1
08:02
14:57
 24,842
   877
  -208,627
2
39
0
0
 
23
1
14:55
20:37
 20,461
   868
  -339,562
17
0
0
0
 
24
1
03:24
10:43
 26,257
   876
   -76,583
21
0
0
0
 
25
1
16:38
23:01
 22,991
   860
  -528,489
66
0
0
0
 
26
1
02:55
08:24
 19,711
   875
  -204,542
50
0
0
0
 
27
1
17:51
23:51
 21,519
   870
  -172,979
18
0
0
0
 
28
28
1
2
00:00
19:29
02:41
23:59
  9,682
 16,151
   874
   868
    17,240
    17,268
3
4
1
2
0
0
0
0
 
29
1
04:07
09:39
 19,903
   869
    51,209
21
0
0
0
 
30
30
1
2
03:06
08:38
06:45
13:49
 13,120
 18,649
   865
   875
   -66,460
   -66,485
7
7
0
0
0
0
0
0
 
31
1
09:36
17:41
 29,044
   872
    13,345
9
0
0
0
 
32
1
10:18
16:21
 21,779
   878
  -247,246
53
0
0
0
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

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.