GPS Space Vehicle Time Integrity for MJD 54308

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
02:22
09:38
 26,132
  1,458
  -140,890
16
1
0
0
 
2
1
14:56
23:01
 29,064
  1,450
  -123,249
30
0
0
0
 
3
1
06:14
11:25
 18,704
  1,456
   -91,096
35
0
0
0
 
4
1
13:23
20:14
 24,643
  1,455
    -3,317
10
12
0
0
 
5
5
5
1
2
3
00:08
01:59
17:52
01:11
04:41
19:33
  3,783
  9,651
  6,065
  1,438
  1,449
  1,442
  -223,178
  -223,578
  -225,945
42
131
70
1
1
0
0
1
0
0
0
0
 
6
6
1
2
00:00
20:15
01:02
23:59
  3,743
 13,499
  1,450
  1,460
  -238,761
  -239,086
10
13
1
0
0
0
0
0
 
7
7
7
1
2
3
00:00
04:41
21:10
01:11
06:52
23:59
  4,282
  7,874
 10,144
  1,446
  1,435
  1,457
  -181,671
  -181,292
  -180,004
22
47
65
1
1
0
0
1
0
0
0
0
 
8
1
11:15
16:29
 18,861
  1,464
   118,023
15
0
0
0
 
9
9
9
1
2
3
00:00
16:15
21:36
02:22
17:38
23:59
  8,507
  4,983
  8,604
  1,450
  1,419
  1,451
   -78,989
   -79,127
   -79,139
16
7
11
1
5
1
0
0
0
0
0
0
 
10
1
16:12
22:00
 20,836
  1,461
  -103,908
16
0
0
0
 
11
1
09:19
14:56
 20,196
  1,461
   -19,758
18
0
0
0
 
12
12
1
2
01:12
17:05
03:52
21:30
  9,588
 15,884
  1,436
  1,449
    52,123
    52,207
5
13
34
9
0
0
0
0
 
13
13
1
2
08:03
09:42
09:18
12:23
  4,501
  9,653
  1,450
  1,473
  -191,881
  -191,885
6
15
7
0
0
0
0
0
 
14
1
00:00
08:03
 28,971
  1,454
   -30,667
20
1
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
03:40
09:47
 22,039
  1,462
  -163,929
26
0
0
0
 
17
1
11:15
19:33
 29,872
  1,453
   -58,369
9
23
0
0
 
18
18
1
2
00:00
21:31
05:12
23:59
 18,746
  8,931
  1,459
  1,440
   244,387
   244,269
15
4
3
45
0
0
0
0
 
19
1
06:57
12:50
 21,142
  1,466
   -52,370
23
0
0
0
 
20
20
1
2
05:30
12:23
10:26
16:14
 17,688
 13,870
  1,452
  1,442
    28,758
    28,759
9
7
54
5
0
0
0
0
 
21
21
1
2
00:00
22:00
03:39
23:42
 13,152
  6,088
  1,468
  1,450
   -77,217
   -77,235
15
13
0
0
0
0
0
0
 
22
1
00:08
06:38
 23,323
  1,459
  -190,765
15
5
0
0
 
23
1
06:51
11:14
 15,779
  1,470
  -184,036
12
9
0
0
 
24
24
1
2
19:33
22:00
21:10
23:59
  5,785
  7,150
  1,436
  1,475
   -16,947
   -16,936
5
3
36
102
0
0
0
0
 
25
1
09:19
14:56
 20,205
  1,464
  -382,654
96
0
0
0
 
26
1
19:33
23:59
 15,958
  1,459
   333,429
99
0
0
0
 
27
1
09:48
15:39
 20,967
  1,464
  -123,718
23
0
0
0
 
28
1
12:23
18:11
 20,844
  1,455
     5,253
12
0
0
0
 
29
1
18:13
22:00
 13,611
  1,458
    -3,292
17
13
0
0
 
30
30
30
1
2
3
02:22
03:52
18:37
03:39
05:24
20:14
  4,603
  5,477
  5,765
  1,461
  1,440
  1,432
   -39,198
   -39,225
   -39,289
5
15
6
9
1
34
0
0
0
0
0
0
 
31
1
03:40
09:18
 20,310
  1,453
   -13,142
7
1
0
0
 
32
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33
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34
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35
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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.