GPS Space Vehicle Time Integrity for MJD 54310

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
02:14
09:27
 25,963
  1,464
  -141,284
17
0
0
0
 
2
1
14:48
22:52
 29,049
  1,453
  -123,727
30
0
0
0
 
3
1
06:06
11:17
 18,666
  1,468
   -92,052
32
0
0
0
 
4
1
13:15
20:06
 24,639
  1,454
    -2,992
10
1
0
0
 
5
5
5
1
2
3
00:00
01:51
17:44
01:03
04:33
19:25
  3,775
  9,667
  6,032
  1,445
  1,455
  1,445
  -230,500
  -230,897
  -233,243
42
128
71
1
1
0
0
1
0
0
0
0
 
6
6
1
2
05:05
20:06
06:05
23:59
  3,624
 13,983
  1,439
  1,462
  -239,579
  -239,799
5
13
1
0
0
0
0
0
 
7
7
7
1
2
3
00:00
04:33
21:02
01:03
06:44
23:59
  3,809
  7,834
 10,618
  1,452
  1,442
  1,462
  -178,054
  -177,676
  -176,378
21
49
68
1
1
0
0
1
0
0
0
0
 
8
1
11:07
16:21
 18,873
  1,470
   118,274
14
0
0
0
 
9
9
9
1
2
3
00:00
16:07
21:28
02:13
17:30
23:59
  8,030
  4,956
  9,076
  1,460
  1,428
  1,453
   -79,289
   -79,422
   -79,435
15
7
9
1
5
2
0
0
0
0
0
0
 
10
1
16:04
21:52
 20,835
  1,461
  -103,984
15
1
0
0
 
11
1
09:11
14:47
 20,175
  1,464
   -19,859
17
0
0
0
 
12
12
1
2
01:04
16:57
03:43
21:22
  9,555
 15,895
  1,441
  1,449
    52,337
    52,417
4
12
37
7
0
0
0
0
 
13
13
1
2
07:55
09:34
09:10
12:14
  4,541
  9,624
  1,452
  1,473
  -192,415
  -192,421
11
17
66
0
0
0
0
0
 
14
1
00:00
07:54
 28,453
  1,458
   -31,017
21
1
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
03:31
09:39
 22,031
  1,467
  -164,358
22
0
0
0
 
17
1
11:07
19:25
 29,875
  1,452
   -58,121
9
19
0
0
 
18
18
1
2
00:00
21:23
05:04
23:59
 18,262
  9,412
  1,463
  1,444
   244,154
   244,033
16
4
4
36
0
0
0
0
 
19
1
06:49
12:42
 21,142
  1,471
   -52,858
26
0
0
0
 
20
20
1
2
05:22
12:15
10:18
16:07
 17,752
 13,893
  1,456
  1,441
    28,849
    28,846
10
6
40
19
0
0
0
0
 
21
21
1
2
00:00
21:52
03:31
23:34
 12,675
  6,096
  1,471
  1,453
   -77,213
   -77,232
16
13
0
0
0
0
0
0
 
22
1
00:00
06:30
 23,313
  1,459
  -190,966
17
2
0
0
 
23
23
1
2
06:43
09:28
09:27
11:06
  9,842
  5,844
  1,470
  1,482
  -184,615
  -184,631
6
13
8
0
0
0
0
0
 
24
24
1
2
19:25
21:52
21:02
23:55
  5,796
  7,393
  1,442
  1,478
   -17,437
   -17,429
7
3
53
75
0
0
0
0
 
25
1
09:11
14:48
 20,198
  1,477
  -385,331
96
0
0
0
 
26
1
19:25
23:55
 16,219
  1,459
   337,295
99
0
0
0
 
27
1
09:39
15:31
 21,064
  1,469
  -124,105
23
0
0
0
 
28
1
12:15
18:03
 20,873
  1,461
     5,367
13
0
0
0
 
29
1
18:04
21:52
 13,630
  1,463
    -3,319
16
2
0
0
 
30
30
30
1
2
3
02:14
03:44
18:29
03:31
05:16
20:06
  4,605
  5,523
  5,743
  1,466
  1,451
  1,433
   -39,387
   -39,409
   -39,473
4
10
5
16
1
38
0
0
0
0
0
0
 
31
1
03:31
09:10
 20,327
  1,454
   -12,957
7
24
0
0
 
32
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33
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34
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35
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36
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37
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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.