GPS Space Vehicle Time Integrity for MJD 53372

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
1
2
00:00
18:23
01:45
23:59
  6,259
 20,181
   194
   200
  -380,703
  -380,837
6
10
6
42
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
00:00
21:40
03:30
23:59
 12,558
  8,405
   193
   204
   -73,274
   -73,488
16
4
1
13
0
0
0
0
 
4
1
05:12
12:52
 27,602
   193
  -472,500
155
0
0
0
 
5
5
1
2
09:41
16:14
13:54
19:59
 15,156
 13,463
   204
   201
   -69,227
   -69,286
14
11
24
2
0
0
0
0
 
6
1
12:52
17:27
 16,494
   197
   302,048
452
1
5990
0
 
7
1
03:19
11:59
 31,201
   202
  -108,466
264
0
0
0
 
8
1
02:41
08:23
 20,502
   196
    17,563
9
0
0
0
 
9
1
13:15
18:22
 18,457
   200
    22,444
8
4
0
0
 
10
1
08:20
14:53
 23,599
   202
   -56,304
11
2
0
0
 
11
1
01:46
06:48
 18,128
   197
  -180,740
21
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:02
05:25
 19,299
   195
    15,413
5
42
0
0
 
14
1
15:51
23:53
 28,940
   204
    31,565
4
144
0
0
 
15
1
15:51
21:14
 19,364
   197
  -369,843
27
0
0
0
 
16
16
1
2
00:00
19:39
01:51
23:59
  6,628
 15,633
   193
   202
    -2,116
    -2,088
5
4
9
51
0
0
0
0
 
17
1
07:45
16:19
 30,762
   200
   118,764
135
0
0
0
 
18
18
18
1
2
3
12:52
14:26
17:28
13:54
15:50
21:08
  3,689
  5,040
 13,232
   199
   197
   200
   113,471
   113,493
   113,554
3
9
14
53
0
0
0
0
0
0
0
0
 
19
19
1
2
00:00
22:48
04:45
23:59
 17,061
  4,274
   194
   197
    10,773
    10,837
4
6
40
13
0
0
0
0
 
20
20
20
1
2
3
00:00
04:31
21:17
02:21
08:04
23:59
  8,420
 12,754
  9,746
   196
   205
   202
    95,306
    95,265
    95,099
7
17
7
7
1
0
0
0
0
0
0
0
 
21
1
13:54
19:38
 20,632
   196
   -86,194
7
30
0
0
 
22
1
15:44
22:25
 24,003
   197
   -15,720
4
139
0
0
 
23
23
1
2
00:00
22:44
04:31
23:59
 16,206
  4,543
   198
   196
  -209,781
  -209,886
6
5
7
34
0
0
0
0
 
24
1
05:26
13:14
 28,096
   199
   -84,910
29
1
0
0
 
25
25
1
2
00:00
17:28
01:45
23:59
  6,259
 23,500
   197
   200
   -82,741
   -82,806
5
5
3
7
0
0
0
0
 
26
1
12:00
16:14
 15,253
   201
  -307,777
28
0
0
0
 
27
1
01:46
07:39
 21,208
   194
  -503,122
40
0
0
0
 
28
1
03:46
10:21
 23,718
   202
   -46,008
6
60
0
0
 
29
29
1
2
10:21
14:36
14:26
15:50
 14,673
  4,443
   202
   200
  -206,487
  -206,307
73
23
0
0
0
0
0
0
 
30
30
30
1
2
3
10:35
16:24
19:59
12:52
17:27
21:16
  8,227
  3,808
  4,617
   196
   194
   196
  -464,870
  -464,625
  -464,448
34
16
15
0
1
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.