GPS Space Vehicle Time Integrity for MJD 54193

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
10:19
17:46
 26,820
  1,306
  -116,594
55
0
0
0
 
2
2
1
2
00:00
22:34
07:09
23:59
 25,671
  5,134
  1,298
  1,277
   -94,398
   -94,644
58
51
0
0
0
0
0
0
 
3
1
14:29
19:13
 17,082
  1,301
   -35,968
63
0
0
0
 
4
4
1
2
00:00
21:00
03:58
23:59
 14,307
 10,792
  1,297
  1,296
    -8,289
    -8,345
51
52
0
0
0
0
0
0
 
5
5
1
2
01:38
08:01
05:12
12:17
 12,795
 15,333
  1,294
  1,291
   -37,572
   -37,464
53
57
0
0
0
0
0
0
 
6
1
03:59
08:48
 17,272
  1,303
  -120,948
116
0
0
0
 
7
7
1
2
05:12
12:18
09:02
14:45
 13,757
  8,832
  1,302
  1,288
  -358,856
  -358,529
72
64
0
0
0
0
0
0
 
8
1
19:14
23:59
 17,128
  1,297
   103,687
51
0
0
0
 
9
9
1
2
00:03
05:28
01:37
10:18
  5,613
 17,378
  1,269
  1,304
   -63,061
   -63,067
52
52
5
0
0
0
0
0
 
10
1
00:12
06:01
 20,931
  1,311
   -98,429
52
0
0
0
 
11
1
17:47
22:42
 17,696
  1,299
   -10,920
54
0
0
0
 
12
12
12
1
2
3
01:08
03:59
09:03
03:56
05:27
11:51
 10,067
  5,271
 10,078
  1,293
  1,286
  1,284
    45,305
    45,296
    45,292
51
51
50
0
0
0
0
0
0
0
0
0
 
13
13
1
2
01:00
17:02
02:26
21:19
  5,182
 15,424
  1,275
  1,297
  -158,053
  -158,262
50
58
1
0
0
0
0
0
 
14
1
07:40
15:59
 29,882
  1,302
   -12,970
52
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
11:34
17:34
 21,638
  1,307
  -135,282
59
0
0
0
 
17
17
1
2
00:00
19:14
03:35
23:59
 12,891
 17,130
  1,297
  1,290
   -71,746
   -71,650
50
51
0
0
0
0
0
0
 
18
18
1
2
05:32
09:03
08:48
13:11
 11,732
 14,893
  1,297
  1,307
   253,554
   253,556
51
52
0
0
0
0
0
0
 
19
1
14:45
20:31
 20,716
  1,305
   -19,882
59
0
0
0
 
20
20
1
2
13:17
20:16
18:14
23:59
 17,818
 13,423
  1,295
  1,272
    24,669
    24,654
51
50
0
0
0
0
0
0
 
21
1
06:02
11:33
 19,788
  1,308
   -73,397
53
0
0
0
 
22
1
08:01
14:28
 23,206
  1,308
  -173,676
52
0
0
0
 
23
1
14:46
20:15
 19,772
  1,304
  -156,640
55
0
0
0
 
24
24
1
2
03:57
06:02
05:27
08:01
  5,331
  7,100
  1,296
  1,320
   -88,496
   -88,497
51
51
0
0
0
0
0
0
 
25
25
25
1
2
3
13:12
15:59
17:35
14:45
17:01
20:15
  5,593
  3,707
  9,613
  1,290
  1,297
  1,301
  -256,798
  -256,557
  -256,336
66
59
79
0
0
0
0
0
0
0
0
0
 
26
1
03:35
08:01
 15,844
  1,309
   122,820
97
0
0
0
 
27
1
17:35
23:25
 20,897
  1,297
  -101,671
55
0
0
0
 
28
28
1
2
00:00
20:16
02:03
23:59
  7,399
 13,417
  1,302
  1,301
    -2,737
    -2,668
50
52
0
0
0
0
0
0
 
29
1
02:09
06:01
 13,894
  1,312
      101
52
1
0
0
 
30
30
1
2
02:33
11:52
03:35
13:16
  3,679
  5,051
  1,288
  1,293
   -28,657
   -28,683
50
50
0
0
0
0
0
0
 
31
1
09:46
17:01
 26,073
  1,302
   -17,120
54
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.