GPS Space Vehicle Time Integrity for MJD 54284

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
04:05
11:24
 26,247
  1,433
  -136,231
44
0
0
0
 
2
1
16:33
23:59
 26,765
  1,423
  -117,444
48
0
0
0
 
3
1
07:48
13:04
 18,973
  1,438
   -79,707
56
0
0
0
 
4
1
15:03
21:52
 24,520
  1,422
    -6,512
44
0
0
0
 
5
5
1
2
01:46
19:28
06:16
21:12
 16,113
  6,242
  1,421
  1,411
  -130,183
  -132,986
229
90
1
0
2
0
0
0
 
6
1
21:52
23:59
  7,620
  1,424
  -226,960
43
0
0
0
 
7
7
7
7
1
2
3
4
00:01
01:36
06:17
22:43
01:34
02:50
08:33
23:59
  5,584
  4,468
  8,142
  4,564
  1,441
  1,428
  1,411
  1,425
  -223,790
  -223,702
  -223,351
  -222,201
52
47
62
53
0
1
1
0
0
0
1
0
0
0
0
0
 
8
1
12:54
18:07
 18,780
  1,441
   114,907
45
0
0
0
 
9
9
9
1
2
3
00:01
01:46
17:52
01:35
04:04
19:17
  5,650
  8,254
  5,123
  1,437
  1,430
  1,392
   -75,590
   -75,609
   -75,738
42
44
43
0
0
0
0
0
0
0
0
0
 
10
1
17:51
23:40
 20,949
  1,428
  -102,748
45
0
0
0
 
11
1
10:54
16:33
 20,324
  1,429
   -18,296
46
0
0
0
 
12
12
1
2
02:51
18:46
05:32
23:09
  9,622
 15,809
  1,411
  1,415
    49,780
    49,846
42
44
0
0
0
0
0
0
 
13
13
13
1
2
3
09:44
11:24
18:53
10:53
14:01
19:56
  4,180
  9,443
  3,805
  1,416
  1,440
  1,391
  -185,326
  -185,331
  -185,458
42
46
41
0
0
0
0
0
0
0
0
0
 
14
1
01:25
09:43
 29,799
  1,427
   -26,555
46
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
05:17
11:25
 22,052
  1,436
  -158,539
48
0
0
0
 
17
1
12:57
21:12
 29,663
  1,419
   -61,081
44
0
0
0
 
18
1
02:00
06:52
 17,414
  1,434
   247,020
45
1
0
0
 
19
19
1
2
08:34
12:57
12:56
14:25
 15,747
  5,285
  1,445
  1,418
   -46,303
   -46,362
43
47
0
0
0
0
0
0
 
20
20
1
2
07:05
14:02
12:03
17:50
 17,866
 13,644
  1,422
  1,408
    27,760
    27,755
44
42
0
0
0
0
0
0
 
21
21
1
2
00:01
01:29
01:24
05:17
  5,018
 13,590
  1,433
  1,444
   -76,954
   -76,945
43
45
0
0
0
0
0
0
 
22
1
01:36
08:16
 23,901
  1,435
  -187,758
45
0
0
0
 
23
1
08:30
12:53
 15,777
  1,440
  -177,270
44
0
0
0
 
24
24
1
2
00:01
21:12
01:28
23:09
  5,237
  7,024
  1,447
  1,404
   -10,697
   -10,973
42
43
0
0
0
0
0
0
 
25
1
11:25
16:33
 18,452
  1,442
  -347,179
117
0
0
0
 
26
1
21:12
23:59
 10,027
  1,441
   287,650
83
0
0
0
 
27
1
11:24
17:16
 21,130
  1,436
  -118,947
48
0
0
0
 
28
1
14:02
19:48
 20,768
  1,424
     3,673
44
0
0
0
 
29
1
19:51
23:40
 13,741
  1,425
    -2,806
45
1
0
0
 
30
30
1
2
05:33
20:13
07:00
21:52
  5,216
  5,898
  1,415
  1,406
   -36,990
   -37,061
43
43
0
0
0
0
0
0
 
31
1
03:37
10:53
 26,117
  1,432
   -15,210
42
0
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
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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.