GPS Space Vehicle Time Integrity for MJD 54014

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
1
2
00:00
22:05
05:46
23:59
 20,760
  6,810
  1,139
  1,116
   -79,704
   -79,894
34
33
5
9
0
0
0
0
 
2
1
10:36
19:04
 30,494
  1,144
   -40,941
51
0
0
0
 
3
1
02:23
07:30
 18,413
  1,150
  -234,686
375
0
4185
0
 
4
1
09:35
16:40
 25,510
  1,149
  -319,153
62
0
0
0
 
5
5
1
2
14:01
20:01
17:59
23:58
 14,271
 14,237
  1,145
  1,124
  -358,490
  -358,637
45
36
0
2
0
0
0
0
 
6
6
1
2
01:14
16:08
02:22
21:39
  4,107
 19,853
  1,121
  1,139
  -584,740
  -584,286
30
48
1
0
0
0
0
0
 
7
7
1
2
00:21
19:01
05:26
22:05
 18,330
 10,979
  1,141
  1,123
  -516,710
  -516,386
44
32
1
6
0
0
0
0
 
8
1
06:54
12:32
 20,239
  1,151
    83,236
39
0
0
0
 
9
9
1
2
11:58
17:59
14:00
22:26
  7,302
 15,993
  1,143
  1,142
   -37,935
   -37,966
27
33
16
14
0
0
0
0
 
10
1
12:30
18:51
 22,838
  1,149
   -89,559
35
2
0
0
 
11
1
05:27
10:55
 19,712
  1,150
  -352,661
38
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:19
13:12
09:34
14:36
 11,689
  5,044
  1,146
  1,123
   -99,564
   -99,662
39
28
0
9
0
0
0
0
 
14
14
1
2
00:00
19:21
04:02
23:59
 14,542
 16,723
  1,139
  1,139
     5,241
     5,183
31
29
10
0
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
00:00
06:18
 22,701
  1,148
   -78,297
41
1
0
0
 
17
1
07:31
15:56
 30,323
  1,148
   -92,540
36
4
0
0
 
18
18
18
18
1
2
3
4
00:00
16:48
18:33
20:28
01:13
17:59
20:00
23:59
  4,398
  4,228
  5,266
 12,680
  1,132
  1,131
  1,137
  1,149
   251,537
   251,580
   251,590
   251,611
31
34
25
30
0
1
28
1
0
0
0
0
0
0
0
0
 
19
1
04:03
08:44
 16,878
  1,156
   -20,645
36
0
0
0
 
20
20
1
2
01:44
08:34
06:33
12:29
 17,371
 14,123
  1,135
  1,137
    23,314
    23,313
31
40
5
0
0
0
0
0
 
21
1
17:59
23:50
 21,059
  1,145
   -54,821
34
17
0
0
 
22
22
1
2
00:00
20:01
02:42
23:59
  9,741
 14,303
  1,153
  1,136
  -138,492
  -138,720
36
29
2
3
0
0
0
0
 
23
1
02:53
08:33
 20,373
  1,149
  -137,302
33
7
0
0
 
24
1
08:53
16:07
 26,017
  1,150
   -40,565
50
0
0
0
 
25
25
1
2
00:00
22:05
05:26
23:59
 19,564
  6,850
  1,149
  1,140
  -366,009
  -367,340
113
39
0
0
0
0
0
0
 
26
1
15:57
20:28
 16,233
  1,155
   283,904
67
0
0
0
 
27
1
05:47
10:35
 17,288
  1,163
   -70,231
36
0
0
0
 
28
1
06:52
14:13
 26,480
  1,152
   -15,981
38
0
0
0
 
29
1
14:29
20:00
 19,866
  1,146
   -35,697
295
0
549
0
 
30
30
30
1
2
3
00:00
14:52
22:26
01:38
18:32
23:59
  5,870
 13,201
  5,587
  1,137
  1,127
  1,145
   -11,119
   -11,186
   -11,195
33
34
27
0
0
0
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.