GPS Space Vehicle Time Integrity for MJD 54447

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
16:38
23:37
 25,132
   543
  -171,854
20
0
0
0
 
2
1
04:55
13:24
 30,504
   537
  -157,499
29
0
0
0
 
3
3
1
2
00:00
20:08
01:52
23:59
  6,749
 13,877
   539
   551
  -156,896
  -157,297
25
10
1
8
0
0
0
0
 
4
1
04:00
10:39
 23,947
   539
    36,869
26
0
0
0
 
5
5
1
2
08:29
14:34
11:52
19:13
 12,099
 16,734
   531
   532
  -593,560
  -594,053
66
97
0
0
0
0
0
0
 
6
6
1
2
10:40
19:14
15:19
20:40
 16,732
  5,175
   543
   516
  -190,449
  -190,173
63
19
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
01:27
07:01
 20,047
   546
   133,798
22
0
0
0
 
9
9
1
2
06:53
12:10
08:05
16:38
  4,290
 16,078
   512
   547
  -100,287
  -100,293
11
14
2
0
0
0
0
0
 
10
1
06:48
13:22
 23,619
   537
   172,898
78
0
0
0
 
11
11
1
2
00:00
02:50
01:52
05:33
  6,755
  9,779
   541
   547
   -26,004
   -26,001
12
17
0
0
0
0
0
0
 
12
12
1
2
07:45
15:34
12:09
18:28
 15,865
 10,463
   532
   521
   351,786
   351,804
15
6
37
56
0
0
0
0
 
13
13
13
1
2
3
00:00
07:40
22:37
04:00
09:00
23:59
 14,393
  4,786
  4,880
   545
   506
   538
  -226,930
  -227,026
  -227,129
27
5
10
1
11
0
0
0
0
0
0
0
 
14
1
13:43
22:21
 31,060
   540
   313,920
27
0
0
0
 
15
1
10:06
15:06
 18,016
   548
    72,308
21
0
0
0
 
16
1
18:13
23:59
 20,766
   554
  -128,212
19
0
0
0
 
17
1
01:53
10:06
 29,557
   540
   -46,220
9
32
0
0
 
18
18
1
2
11:52
16:21
15:20
19:33
 12,457
 11,517
   535
   545
   220,106
   220,076
5
21
61
0
0
0
0
0
 
19
19
1
2
00:00
21:19
03:13
23:59
 11,567
  9,634
   550
   554
   -11,209
   -11,347
25
13
1
0
0
0
0
0
 
20
20
20
1
2
3
00:00
02:50
20:05
01:01
06:54
23:37
  3,644
 14,628
 12,760
   517
   522
   541
  -124,091
  -124,075
  -124,013
5
10
13
6
2
45
0
0
0
0
0
0
 
21
1
12:21
18:05
 20,607
   550
   -74,757
20
0
0
0
 
22
1
14:34
21:05
 23,433
   550
  -204,523
16
0
0
0
 
23
23
1
2
00:00
21:08
02:49
23:59
 10,175
 10,280
   548
   553
  -316,874
  -317,116
30
9
1
0
0
0
0
0
 
24
24
24
1
2
3
10:06
13:23
15:20
12:09
14:34
16:20
  7,382
  4,259
  3,631
   531
   568
   544
   -53,006
   -52,995
   -53,039
4
5
10
24
10
0
0
0
0
0
0
0
 
25
1
00:00
05:31
 19,871
   549
  -489,846
34
1
0
0
 
26
1
09:11
14:34
 19,382
   545
  -123,898
65
0
0
0
 
27
27
1
2
00:33
03:14
02:49
06:09
  8,178
 10,479
   548
   553
  -153,246
  -153,271
7
30
3
0
0
0
0
0
 
28
28
1
2
01:53
05:32
04:55
08:46
 10,898
 11,675
   540
   548
    12,473
    12,490
14
17
0
0
0
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
16:38
18:29
18:13
19:57
  5,666
  5,306
   540
   530
   -55,409
   -55,434
5
12
9
0
0
0
0
0
 
31
1
18:06
23:52
 20,749
   538
     1,789
8
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.