GPS Space Vehicle Time Integrity for MJD 54327

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
01:03
04:16
04:14
08:08
 11,477
 13,919
   -78
   -54
  -146,205
  -146,213
5
18
18
0
0
0
0
0
 
2
1
13:39
21:41
 28,897
   -60
  -129,334
30
0
0
0
 
3
1
04:58
10:06
 18,505
   -49
  -101,627
33
0
0
0
 
4
1
12:04
18:55
 24,619
   -54
    -1,421
13
3
0
0
 
5
5
5
1
2
3
00:43
16:36
22:46
03:23
19:52
23:48
  9,587
 11,779
  3,721
   -69
   -65
   -74
  -291,984
  -294,251
  -294,970
119
131
37
1
0
0
1
0
0
0
0
0
 
6
1
18:55
23:40
 17,095
   -58
  -245,639
15
0
0
0
 
7
7
1
2
04:16
20:17
05:32
23:48
  4,578
 12,628
   -79
   -53
  -147,715
  -146,333
31
73
1
0
1
0
0
0
 
8
1
09:37
15:12
 20,070
   -46
   118,921
16
0
0
0
 
9
9
9
1
2
3
00:00
14:58
20:19
01:02
16:20
23:59
  3,731
  4,895
 13,243
   -68
   -83
   -54
   -83,314
   -83,431
   -83,444
10
9
10
1
40
0
0
0
0
0
0
0
 
10
1
14:55
20:41
 20,747
   -53
  -106,223
17
0
0
0
 
11
1
08:03
13:38
 20,129
   -52
   -22,269
18
0
0
0
 
12
12
1
2
00:00
15:46
02:31
20:12
  9,095
 15,926
   -81
   -64
    52,638
    52,731
5
16
30
53
0
0
0
0
 
13
13
1
2
06:44
08:26
08:08
11:04
  5,033
  9,496
   -67
   -42
  -198,495
  -198,496
9
16
0
0
0
0
0
0
 
14
14
14
1
2
3
00:00
04:16
22:25
04:14
06:43
23:59
 15,281
  8,852
  5,686
   -60
   -66
   -64
   -35,620
   -35,651
   -35,788
9
13
5
0
1
15
0
0
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
02:22
04:16
04:14
08:30
  6,763
 15,280
   -58
   -48
  -169,489
  -169,505
9
25
2
0
0
0
0
0
 
17
1
10:07
18:14
 29,227
   -68
   -57,819
7
37
0
0
 
18
18
1
2
00:00
20:12
03:53
23:59
 14,019
 13,628
   -56
   -63
   240,488
   240,370
16
4
1
26
0
0
0
0
 
19
1
05:41
11:34
 21,163
   -46
   -58,425
22
0
0
0
 
20
20
20
1
2
3
04:16
08:08
11:05
08:02
09:09
14:59
 13,606
  3,664
 14,028
   -62
   -71
   -74
    28,084
    28,081
    28,086
12
4
7
30
8
6
0
0
0
0
0
0
 
21
21
21
1
2
3
00:00
20:41
22:29
02:21
22:24
23:59
  8,444
  6,197
  5,425
   -58
   -59
   -29
   -78,702
   -78,699
   -78,668
15
12
5
0
0
11
0
0
0
0
0
0
 
22
22
22
1
2
3
00:00
04:16
22:47
04:14
05:20
23:59
 15,294
  3,865
  4,372
   -49
   -67
   -75
  -194,503
  -194,533
  -194,616
8
9
7
0
3
10
0
0
0
0
0
0
 
23
1
05:33
11:04
 19,898
   -50
  -191,328
26
0
0
0
 
24
24
1
2
18:15
20:41
19:52
22:46
  5,783
  7,483
   -67
   -30
   -23,155
   -23,146
8
4
44
42
0
0
0
0
 
25
1
08:31
13:39
 18,469
   -41
  -407,998
81
0
0
0
 
26
1
18:15
22:46
 16,258
   -52
   368,944
100
0
0
0
 
27
1
08:26
14:21
 21,218
   -44
  -129,043
24
0
0
0
 
28
1
11:05
16:53
 20,907
   -48
     4,921
13
0
0
0
 
29
1
16:55
20:41
 13,538
   -50
    -5,144
17
1
0
0
 
30
30
1
2
02:32
20:18
04:08
23:59
  5,747
   606
   -74
   -74
   -42,605
   -42,688
12
3
1
13
0
0
0
0
 
31
31
1
2
00:43
04:16
03:23
08:02
  9,584
 13,606
   -53
   -70
   -12,864
   -12,864
12
4
0
61
0
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.