GPS Space Vehicle Time Integrity for MJD 53293

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
01:10
07:47
 23,847
  1,762
  -366,347
12
19
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
03:05
08:51
 20,756
  1,768
   -50,504
17
0
0
0
 
4
1
10:56
14:48
 13,946
  1,772
   340,152
72
0
0
0
 
5
5
5
1
2
3
00:00
14:46
21:31
01:29
18:58
23:59
  5,297
 15,123
  8,879
  1,763
  1,768
  1,761
   -52,394
   -52,506
   -52,556
7
15
3
1
0
100
0
0
0
0
0
0
 
6
6
1
2
02:33
17:26
03:37
22:56
  3,838
 19,822
  1,783
  1,758
  -470,060
  -470,536
11
43
1
0
0
0
0
0
 
7
1
08:52
17:25
 30,827
  1,777
  -288,389
214
0
0
0
 
8
1
08:12
13:52
 20,424
  1,774
    13,218
4
114
0
0
 
9
1
18:58
23:57
 17,906
  1,757
    11,643
10
2
0
0
 
10
1
13:53
20:36
 24,171
  1,769
   -50,419
11
0
0
0
 
11
1
07:13
12:11
 17,894
  1,769
  -155,799
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:35
07:32
07:13
10:55
  5,868
 12,208
  1,770
  1,767
    22,030
    22,021
4
4
11
33
0
0
0
0
 
14
14
1
2
00:00
21:16
05:21
23:59
 19,201
  9,831
  1,767
  1,762
    31,188
    31,244
9
5
1
6
0
0
0
0
 
15
15
1
2
00:00
21:16
02:46
23:59
  9,902
  9,830
  1,771
  1,758
  -332,227
  -332,623
14
10
1
0
0
0
0
0
 
16
1
01:08
07:13
 21,866
  1,770
    -2,912
7
2
0
0
 
17
1
13:06
21:43
 31,022
  1,774
   161,789
8
114
0
0
 
18
18
18
1
2
3
00:00
18:58
21:43
02:32
21:31
23:59
  9,096
  9,154
  8,171
  1,770
  1,761
  1,762
    88,115
    88,380
    88,418
14
10
12
1
0
0
0
0
0
0
0
0
 
19
1
04:20
10:13
 21,235
  1,771
     7,776
5
51
0
0
 
20
20
1
2
02:51
09:46
07:47
13:35
 17,776
 13,759
  1,767
  1,777
   116,903
   116,841
16
8
0
4
0
0
0
0
 
21
21
1
2
00:00
20:27
01:08
23:59
  4,019
 12,779
  1,770
  1,765
   -79,081
   -79,121
4
2
15
302
0
0
0
0
 
22
22
1
2
00:00
21:31
03:51
23:59
 13,834
  8,880
  1,769
  1,759
   -13,729
   -13,744
4
4
41
27
0
0
0
0
 
23
1
04:04
09:45
 20,462
  1,770
  -185,545
33
0
0
0
 
24
1
11:50
20:26
 30,917
  1,766
   -63,783
30
0
0
0
 
25
25
1
2
00:00
22:57
07:31
23:59
 27,029
  3,747
  1,765
  1,759
   -75,826
   -75,886
5
5
61
4
0
0
0
0
 
26
1
16:24
21:31
 18,429
  1,761
  -251,280
55
0
0
0
 
27
1
07:13
13:02
 20,937
  1,772
  -440,605
75
0
0
0
 
28
1
09:46
15:45
 21,569
  1,781
   -41,742
4
86
0
0
 
29
1
17:26
21:15
 13,747
  1,759
  -308,607
45
0
0
0
 
30
30
30
1
2
3
00:02
01:30
16:24
01:08
02:49
17:25
  3,920
  4,769
  3,706
  1,764
  1,765
  1,773
  -531,182
  -531,144
  -530,779
7
12
6
2
1
0
0
0
0
0
0
0
 
31
31
31
1
2
3
08:13
10:14
12:12
09:45
11:49
14:45
  5,508
  5,714
  9,164
  1,773
  1,779
  1,784
   -14,844
   -14,870
   -14,904
9
7
11
0
0
1
0
0
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
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.