GPS Space Vehicle Time Integrity for MJD 53406

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
16:05
22:00
 21,248
   646
  -386,261
14
0
0
0
 
2
1
04:29
12:57
 30,488
   651
    36,479
32
0
0
0
 
3
3
1
2
00:00
19:22
01:12
22:00
  4,338
  9,487
   642
   644
   -81,556
   -81,776
6
5
4
9
0
0
0
0
 
4
1
03:06
10:31
 26,677
   653
  -411,679
164
0
0
0
 
5
5
1
2
06:58
13:57
11:18
17:37
 15,568
 13,203
   657
   648
   -75,852
   -75,915
11
15
6
0
0
0
0
0
 
6
1
10:31
15:06
 16,457
   655
    43,789
388
1
4190
0
 
7
1
01:13
09:39
 30,363
   650
   -19,593
274
0
0
0
 
8
1
00:25
06:07
 20,494
   644
    21,150
9
8
0
0
 
9
1
11:18
16:04
 17,142
   651
    28,178
8
0
0
0
 
10
1
05:58
12:28
 23,401
   659
   -57,756
4
123
0
0
 
11
1
00:00
04:28
 16,091
   645
  -191,003
18
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
03:06
 11,144
   644
    13,092
4
56
0
0
 
14
1
12:58
21:34
 30,982
   652
    32,269
5
14
0
0
 
15
1
13:28
18:52
 19,474
   647
  -384,933
34
0
0
0
 
16
1
17:20
22:00
 16,776
   649
    -1,145
4
62
0
0
 
17
17
1
2
05:28
09:39
08:41
13:56
 11,598
 15,414
   651
   654
     7,125
     7,930
161
212
0
0
0
0
0
0
 
18
18
1
2
10:32
15:06
13:56
18:51
 12,217
 13,485
   659
   648
   124,907
   124,959
13
14
0
0
0
0
0
0
 
19
19
1
2
00:00
20:28
02:24
22:00
  8,668
  5,505
   645
   649
    13,756
    13,826
4
5
9
5
0
0
0
0
 
20
20
1
2
02:12
19:03
05:51
22:00
 13,099
 10,613
   652
   648
    87,822
    87,663
10
7
1
0
0
0
0
0
 
21
1
12:28
17:19
 17,457
   655
   -89,044
9
0
0
0
 
22
1
13:57
20:06
 22,152
   649
   -16,125
4
86
0
0
 
23
23
1
2
00:00
20:27
02:12
22:00
  7,917
  5,577
   645
   648
  -211,172
  -211,161
5
4
3
17
0
0
0
0
 
24
24
1
2
02:25
07:06
06:55
08:41
 16,218
  5,720
   648
   655
   -92,801
   -92,828
14
4
0
26
0
0
0
0
 
25
1
15:06
22:00
 24,793
   651
   -84,991
7
0
0
0
 
26
1
08:42
12:57
 15,300
   653
  -323,728
20
0
0
0
 
27
1
00:00
05:20
 19,208
   641
    -3,147
30
0
0
0
 
28
1
01:26
07:05
 20,377
   647
   -46,039
3
191
0
0
 
29
1
08:02
13:28
 19,598
   654
  -150,541
116
0
0
0
 
30
30
1
2
08:42
17:38
10:31
19:00
  6,545
  4,967
   655
   644
  -422,381
  -421,901
29
23
1
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.