GPS Space Vehicle Time Integrity for MJD 52916

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 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
06:01
11:43
 20,339
   315
  -307,810
48
0
0
0
 
2
1
03:30
11:16
 27,603
   315
   197,515
74
0
0
0
 
3
1
04:54
10:37
 20,399
   315
   -49,542
48
0
0
0
 
4
1
12:10
19:39
 26,363
   313
   -25,063
53
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
1
19:12
22:00
  9,976
   315
      593
49
0
0
0
 
7
1
10:38
19:08
 30,044
   318
  -632,211
59
0
0
0
 
8
1
10:07
15:47
 20,064
   312
  -422,441
47
0
0
0
 
9
9
1
2
00:00
15:48
01:36
17:07
  5,759
  4,538
   302
   331
    10,306
    10,448
49
32
0
2
0
0
0
0
 
10
1
15:30
22:00
 22,989
   306
   -32,017
47
0
0
0
 
11
1
08:50
13:55
 18,034
   319
   -69,565
47
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:17
16:18
12:36
17:21
 18,959
  3,702
   309
   315
    31,768
    31,778
48
33
0
0
0
0
0
0
 
14
1
00:00
07:17
 25,920
   307
    20,436
46
0
0
0
 
15
1
00:00
04:21
 15,563
   312
  -167,499
53
0
0
0
 
16
1
02:45
08:49
 21,649
   307
     -929
49
0
0
0
 
17
1
16:29
22:00
 19,505
   314
  -182,160
184
0
0
0
 
18
18
1
2
00:42
20:02
04:24
22:00
 13,230
  7,041
   308
   295
    -8,372
    -8,318
46
48
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:36
11:44
08:49
15:20
 14,989
 12,707
   304
   308
   209,109
   209,086
47
44
0
0
0
0
0
0
 
21
1
00:00
02:47
  9,949
   312
   -51,401
52
1
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
00:00
06:02
 21,448
   303
   -37,278
49
0
0
0
 
24
1
13:44
22:00
 29,253
   314
   -64,596
53
0
0
0
 
25
1
00:42
09:05
 29,800
   313
   -52,600
46
0
0
0
 
26
1
17:58
22:00
 14,329
   313
  -514,706
52
0
0
0
 
27
1
08:50
14:42
 20,816
   314
  -703,316
195
0
0
0
 
28
1
10:54
17:30
 23,305
   319
     5,639
43
0
0
0
 
29
1
17:10
21:00
 13,607
   319
  -114,956
72
0
0
0
 
30
30
1
2
00:50
17:51
04:36
21:00
 13,450
 11,145
   313
   309
  -536,722
  -538,465
122
113
1
0
1
0
0
0
 
31
1
06:09
10:37
 15,902
   314
  -415,162
55
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.