GPS Space Vehicle Time Integrity for MJD 53405

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
16:08
23:25
 26,167
   642
  -386,103
16
0
0
0
 
2
1
04:33
13:01
 30,488
   643
    36,827
37
0
0
0
 
3
3
1
2
00:00
19:26
01:16
23:59
  4,584
 16,437
   627
   641
   -81,317
   -81,527
7
11
3
0
0
0
0
0
 
4
1
03:10
10:35
 26,687
   640
  -413,507
164
0
0
0
 
5
5
1
2
07:03
14:01
11:22
17:41
 15,557
 13,214
   652
   640
   -75,663
   -75,730
16
10
0
0
0
0
0
0
 
6
1
10:36
15:10
 16,433
   638
    50,836
394
1
4415
0
 
7
1
01:03
09:43
 31,204
   638
   -22,299
282
0
19
0
 
8
1
00:29
06:11
 20,489
   635
    21,069
8
9
0
0
 
9
1
11:22
16:08
 17,120
   640
    28,003
9
0
0
0
 
10
1
06:02
12:32
 23,418
   653
   -57,723
4
84
0
0
 
11
1
00:00
04:32
 16,349
   634
  -190,694
19
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:43
03:10
23:59
 11,390
  8,206
   634
   634
    13,171
    13,092
4
3
52
48
0
0
0
0
 
14
1
13:02
21:39
 31,032
   639
    32,249
4
100
0
0
 
15
1
13:32
18:56
 19,433
   634
  -384,471
35
0
0
0
 
16
1
17:24
23:32
 22,080
   637
    -1,165
4
97
0
0
 
17
17
17
1
2
3
05:32
09:43
12:33
08:45
11:22
14:00
 11,604
  5,898
  5,261
   650
   649
   645
     3,045
     3,624
     4,086
161
80
71
0
1
0
0
0
0
0
0
0
 
18
18
1
2
10:36
15:10
14:00
18:55
 12,279
 13,478
   646
   635
   124,577
   124,630
14
13
0
0
0
0
0
0
 
19
19
1
2
00:00
20:32
02:29
23:59
  8,938
 12,453
   633
   640
    13,667
    13,742
4
7
32
5
0
0
0
0
 
20
20
1
2
02:18
19:07
05:55
23:59
 13,010
 17,559
   636
   635
    88,031
    87,866
12
15
1
0
0
0
0
0
 
21
1
11:42
17:24
 20,484
   641
   -88,945
13
0
0
0
 
22
1
14:01
20:10
 22,148
   637
   -16,122
5
104
0
0
 
23
23
1
2
00:00
20:31
02:17
23:59
  8,255
 12,507
   637
   637
  -211,188
  -211,181
5
4
2
39
0
0
0
0
 
24
24
1
2
02:29
07:10
07:00
08:45
 16,229
  5,728
   638
   638
   -92,559
   -92,592
15
3
0
57
0
0
0
0
 
25
1
15:10
23:25
 29,658
   637
   -84,931
7
0
0
0
 
26
1
08:46
13:01
 15,300
   640
  -323,315
22
0
0
0
 
27
1
00:00
05:24
 19,453
   635
    -2,636
29
1
0
0
 
28
1
01:27
07:09
 20,511
   636
   -46,046
4
152
0
0
 
29
1
08:06
13:32
 19,567
   642
  -152,277
114
0
0
0
 
30
30
1
2
08:46
17:42
10:35
19:05
  6,557
  4,946
   648
   632
  -423,734
  -423,261
24
23
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.