GPS Space Vehicle Time Integrity for MJD 54859

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
-
 
 
 
 
 
 
 
 
 
2
1
01:00
09:25
 30,322
  -114
  -159,755
49
0
0
0
 
3
1
16:02
21:43
 20,470
  -106
  -345,427
61
0
0
0
 
4
1
00:00
06:21
 22,877
  -109
   315,327
93
1
1
0
 
5
5
1
2
04:02
10:08
07:53
14:47
 13,856
 16,759
  -120
  -122
   605,180
   606,317
200
240
0
0
0
0
0
0
 
6
1
15:36
21:16
 20,412
  -121
   -77,221
96
0
0
0
 
7
7
1
2
00:00
20:50
01:39
23:59
  5,922
 11,366
  -119
   -96
   -23,217
   -23,174
52
52
0
0
0
0
0
0
 
8
8
1
2
00:00
21:17
02:54
22:54
 10,425
  5,854
  -100
  -123
   188,043
   188,134
49
54
0
0
0
0
0
0
 
9
9
1
2
02:39
08:10
03:58
12:57
  4,688
 17,237
  -131
  -108
   -37,471
   -37,502
44
48
0
0
0
0
0
0
 
10
1
02:44
09:25
 24,009
  -111
    10,092
52
0
0
0
 
11
11
1
2
00:00
19:45
01:16
23:59
  4,554
 15,264
  -126
  -110
    -9,373
    -9,264
51
54
0
0
0
0
0
0
 
12
12
1
2
03:33
11:19
08:15
14:17
 16,835
 10,658
  -118
  -132
   321,452
   321,350
54
35
0
0
0
0
0
0
 
13
13
1
2
18:20
20:09
20:07
23:27
  6,408
 11,898
  -122
  -112
  -286,756
  -286,758
52
55
0
0
0
0
0
0
 
14
1
09:47
18:20
 30,781
  -117
   161,957
65
0
0
0
 
15
1
05:09
10:59
 20,974
  -111
   248,507
63
0
0
0
 
16
1
14:07
19:45
 20,276
  -107
   -78,861
56
0
0
0
 
17
17
1
2
00:00
21:43
05:54
23:59
 21,231
  8,158
  -114
  -120
   -45,499
   -45,581
48
52
0
0
0
0
0
0
 
18
18
1
2
07:54
11:00
10:07
15:35
  7,995
 16,522
  -124
  -109
    88,694
    88,653
51
48
0
0
0
0
0
0
 
19
1
18:20
22:54
 16,447
  -103
   -33,345
53
0
0
0
 
20
20
20
20
1
2
3
4
00:00
15:54
19:45
22:55
02:43
18:57
20:49
23:59
  9,781
 10,960
  3,834
  3,873
  -120
  -120
  -139
  -132
   -92,569
   -92,505
   -92,512
   -92,493
47
53
51
51
0
0
0
0
0
0
0
0
0
0
0
0
 
21
1
08:19
14:06
 20,852
  -106
   -31,879
46
0
0
0
 
22
1
10:08
16:53
 24,292
  -112
  -206,075
47
0
0
0
 
23
1
17:09
22:27
 19,121
  -109
  -386,108
54
0
0
0
 
24
24
1
2
05:55
08:19
08:09
12:06
  8,042
 13,667
  -127
  -100
  -161,140
  -161,147
51
50
0
0
0
0
0
0
 
25
1
18:58
23:59
 18,094
  -100
  -205,666
133
0
0
0
 
26
1
04:42
08:18
 12,971
  -105
   -40,108
50
0
0
0
 
27
1
01:17
03:36
  8,314
  -110
   -20,025
47
1
0
0
 
28
28
1
2
00:00
22:55
04:39
23:59
 16,764
  3,873
  -100
  -119
    23,616
    23,601
48
52
0
0
0
0
0
0
 
29
1
06:22
10:59
 16,630
  -106
    14,660
54
0
0
0
 
30
1
08:17
15:51
 10,408
  -118
  -122,801
48
0
0
0
 
31
1
12:07
18:57
 24,598
  -116
    49,325
47
0
0
0
 
32
1
14:51
18:20
 12,508
  -109
  -300,212
56
0
0
0
 
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.