GPS Space Vehicle Time Integrity for MJD 54482

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
14:14
21:14
 25,198
   721
  -178,930
23
0
0
0
 
2
1
02:32
11:00
 30,496
   720
  -166,195
32
0
0
0
 
3
1
17:44
23:27
 20,554
   717
  -173,542
38
0
0
0
 
4
1
01:38
08:05
 23,213
   717
    53,605
27
0
0
0
 
5
5
5
1
2
3
06:17
12:10
13:56
09:29
13:13
16:50
 11,493
  3,770
 10,423
   710
   700
   712
  -649,360
  -649,664
  -649,815
51
17
61
0
0
0
0
0
0
0
0
0
 
6
6
1
2
08:26
16:51
13:13
18:41
 17,125
  6,611
   721
   689
  -148,217
  -147,856
78
30
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
22:59
04:38
23:59
 16,599
  3,651
   735
   697
   137,997
   138,069
15
10
0
0
0
0
0
0
 
9
9
1
2
04:31
09:47
05:41
14:13
  4,173
 15,946
   696
   725
  -105,387
  -105,396
7
12
9
5
0
0
0
0
 
10
1
04:28
11:05
 23,792
   719
   212,938
97
0
0
0
 
11
11
1
2
00:24
21:14
03:12
23:27
  9,996
  7,934
   722
   711
   -26,272
   -26,292
18
14
0
0
0
0
0
0
 
12
12
12
1
2
3
05:23
08:26
13:13
08:10
09:47
16:06
 10,047
  4,822
 10,363
   711
   710
   700
   355,100
   355,108
   355,116
19
5
6
0
8
6
0
0
0
0
0
0
 
13
13
13
1
2
3
00:00
05:16
20:16
01:38
06:40
23:59
  5,810
  5,053
 13,425
   713
   691
   724
  -233,940
  -234,005
  -234,099
11
6
10
1
5
3
0
0
0
0
0
0
 
14
14
1
2
11:19
16:07
15:54
19:57
 16,490
 13,817
   719
   712
   305,608
   305,555
10
22
0
0
0
0
0
0
 
15
1
07:43
12:41
 17,864
   727
    72,500
15
0
0
0
 
16
1
15:55
22:12
 22,654
   722
  -131,193
20
0
0
0
 
17
1
00:00
07:43
 27,701
   716
   -43,554
6
53
0
0
 
18
18
1
2
09:29
13:02
12:09
17:09
  9,561
 14,801
   716
   721
   212,273
   212,234
7
25
3
0
0
0
0
0
 
19
1
18:54
23:59
 18,320
   729
   -16,383
14
0
0
0
 
20
20
20
1
2
3
00:24
17:41
21:27
04:30
21:14
22:34
 14,710
 12,697
  4,004
   707
   711
   694
  -121,719
  -121,667
  -121,677
8
13
4
1
45
14
0
0
0
0
0
0
 
21
1
11:01
15:45
 16,935
   730
   -72,736
14
0
0
0
 
22
1
12:10
18:42
 23,542
   722
  -206,433
17
14
0
0
 
23
1
18:41
23:59
 19,078
   726
  -326,351
21
0
0
0
 
24
24
1
2
07:43
09:57
09:47
12:41
  7,413
  9,818
   716
   742
   -62,350
   -62,351
6
9
28
0
0
0
0
0
 
25
25
1
2
00:00
21:14
03:08
23:59
 11,241
  9,904
   726
   719
  -500,523
  -500,808
30
6
1
9
0
0
0
0
 
26
1
08:06
12:09
 14,598
   729
  -157,118
59
0
0
0
 
27
27
1
2
00:48
22:13
02:31
23:59
  6,162
  6,394
   743
   715
  -160,645
  -160,868
10
8
1
2
0
0
0
0
 
28
1
00:00
06:25
 22,980
   718
    14,497
16
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
06:53
14:14
08:05
17:34
  4,358
 12,035
   694
   713
   -59,519
   -59,544
10
16
36
0
0
0
0
0
 
31
1
15:45
21:26
 20,453
   707
     6,403
10
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.