GPS Space Vehicle Time Integrity for MJD 53526

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
07:51
15:02
 25,899
  1,915
  -404,861
23
0
0
0
 
2
2
1
2
00:00
20:12
04:46
23:59
 17,101
 13,647
  1,907
  1,902
    27,719
    27,725
7
5
1
31
0
0
0
0
 
3
1
11:13
16:57
 20,645
  1,914
    -4,583
22
0
0
0
 
4
4
1
2
00:00
18:59
02:04
23:59
  7,380
 18,011
  1,900
  1,898
  -174,289
  -172,481
61
128
1
0
1
0
0
0
 
5
5
5
1
2
3
00:00
05:19
22:57
03:16
09:16
23:59
 11,738
 14,265
  3,761
  1,902
  1,908
  1,908
  -102,177
  -102,236
  -102,429
5
13
3
23
1
23
0
0
0
0
0
0
 
6
1
01:32
06:53
 19,248
  1,906
  -587,298
226
1
1
0
 
7
7
1
2
00:00
16:58
01:31
23:59
  5,446
 25,302
  1,907
  1,907
  -145,364
  -147,142
40
183
1
0
1
0
0
0
 
8
1
16:21
21:59
 20,278
  1,902
    33,041
6
6
0
0
 
9
1
03:17
07:50
 16,377
  1,907
    48,391
8
1
0
0
 
10
10
1
2
00:00
21:38
04:08
23:59
 14,824
  8,480
  1,908
  1,905
   -62,822
   -62,869
5
6
14
13
0
0
0
0
 
11
1
15:03
20:11
 18,499
  1,906
  -230,745
24
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
13:39
15:17
22:25
15:02
18:59
23:59
  4,986
 13,291
  5,679
  1,911
  1,903
  1,906
     1,694
     1,673
     1,647
5
7
5
0
1
6
0
0
0
0
0
0
 
14
1
05:19
13:30
 29,492
  1,918
    31,248
4
110
0
0
 
15
15
1
2
04:52
06:54
05:54
10:28
  3,667
 12,866
  1,907
  1,908
  -439,134
  -439,196
4
20
11
0
0
0
0
0
 
16
1
09:17
15:29
 22,312
  1,910
    -1,268
7
9
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
04:03
05:54
05:18
10:40
  4,511
 17,167
  1,906
  1,911
   162,282
   162,330
7
20
6
0
0
0
0
0
 
19
1
12:17
18:08
 21,114
  1,910
    23,800
4
94
0
0
 
20
20
1
2
11:03
18:09
15:54
21:48
 17,473
 13,113
  1,917
  1,904
    65,442
    65,383
16
9
0
3
0
0
0
0
 
21
1
03:17
09:07
 20,970
  1,911
  -104,721
11
0
0
0
 
22
1
05:17
11:57
 23,906
  1,917
   -22,949
6
75
0
0
 
23
1
12:20
16:57
 16,615
  1,911
  -192,082
8
4
0
0
 
24
1
16:58
22:56
 21,487
  1,909
   -20,314
17
0
0
0
 
25
1
06:54
15:16
 30,168
  1,911
   -92,676
12
0
0
0
 
26
1
00:20
05:54
 19,931
  1,907
   -21,475
5
58
0
0
 
27
1
15:03
20:58
 21,321
  1,903
     -363
13
0
0
0
 
28
1
17:04
23:42
 23,821
  1,904
   -43,717
5
75
0
0
 
29
1
00:00
05:18
 19,031
  1,905
   -91,725
152
1
1
0
 
30
30
1
2
00:16
09:07
04:02
10:56
 13,487
  6,540
  1,906
  1,921
  -226,725
  -227,311
77
37
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.