GPS Space Vehicle Time Integrity for MJD 54484

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
14:05
21:06
 25,225
   721
  -179,349
24
0
0
0
 
2
1
02:24
10:48
 30,288
   728
  -166,703
30
0
0
0
 
3
1
17:36
22:00
 15,832
   734
  -174,468
16
0
0
0
 
4
1
01:30
07:54
 23,010
   725
    54,633
31
0
0
0
 
5
5
1
2
06:08
12:27
09:18
16:42
 11,405
 15,302
   719
   718
  -652,243
  -652,659
55
77
1
0
0
0
0
0
 
6
6
6
1
2
3
09:19
10:51
16:42
10:48
13:07
18:38
  5,362
  8,135
  6,934
   743
   733
   700
  -145,509
  -145,409
  -145,116
31
26
31
0
1
0
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
00:00
04:29
 16,098
   743
   138,243
14
0
0
0
 
9
9
1
2
04:23
09:39
05:33
14:05
  4,170
 15,919
   705
   742
  -105,694
  -105,703
10
12
31
0
0
0
0
0
 
10
1
04:20
10:05
 20,663
   730
   215,522
89
0
0
0
 
11
1
00:16
03:04
 10,042
   730
   -26,281
14
0
0
0
 
12
12
1
2
05:15
13:07
09:39
15:58
 15,839
 10,247
   720
   708
   355,273
   355,284
14
5
11
28
0
0
0
0
 
13
13
13
1
2
3
00:00
05:08
20:08
01:30
06:32
22:00
  5,327
  5,062
  6,741
   713
   700
   720
  -234,323
  -234,377
  -234,481
10
4
10
1
27
0
0
0
0
0
0
0
 
14
14
1
2
12:27
15:59
15:46
19:49
 11,963
 13,810
   728
   719
   305,107
   305,059
11
21
0
0
0
0
0
0
 
15
1
07:35
11:10
 12,910
   745
    72,741
13
0
0
0
 
16
1
15:47
22:00
 22,397
   731
  -131,304
19
0
0
0
 
17
1
00:00
07:34
 27,192
   722
   -43,428
7
22
0
0
 
18
1
09:19
17:00
 27,669
   728
   211,771
25
0
0
0
 
19
1
18:46
22:00
 11,636
   740
   -16,643
12
0
0
0
 
20
20
1
2
00:16
17:33
04:22
21:06
 14,701
 12,710
   716
   718
  -121,580
  -121,534
11
13
0
34
0
0
0
0
 
21
1
10:05
15:36
 19,828
   739
   -72,614
15
0
0
0
 
22
1
12:01
18:34
 23,587
   731
  -206,537
16
0
0
0
 
23
1
18:35
22:00
 12,300
   738
  -326,845
9
0
0
0
 
24
1
07:35
13:47
 22,350
   735
   -62,881
17
0
0
0
 
25
1
00:42
02:36
  6,863
   739
  -501,147
18
1
0
0
 
26
26
1
2
07:55
10:53
10:05
12:00
  7,767
  4,060
   747
   713
  -158,900
  -159,028
18
23
1
0
0
0
0
0
 
27
1
00:29
02:23
  6,803
   744
  -161,083
10
2
0
0
 
28
1
00:00
06:16
 22,450
   733
    14,614
18
0
0
0
 
29
29
1
2
07:55
10:58
09:18
12:26
  5,004
  5,304
   722
   731
    77,007
    76,922
6
23
1
0
0
0
0
0
 
30
30
1
2
06:44
14:05
07:54
17:26
  4,137
 12,067
   712
   721
   -59,741
   -59,775
9
16
41
0
0
0
0
0
 
31
1
15:37
21:18
 20,462
   718
     6,658
9
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
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34
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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.