GPS Space Vehicle Time Integrity for MJD 53370

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
1
2
00:00
18:31
01:53
23:59
  6,805
 19,685
   176
   176
  -380,403
  -380,530
5
8
13
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
00:00
21:48
03:38
23:59
 13,104
  7,919
   166
   169
   -72,799
   -73,024
15
4
1
28
0
0
0
0
 
4
1
05:20
13:00
 27,595
   181
  -475,965
159
0
0
0
 
5
5
1
2
09:49
14:34
14:02
20:07
 15,172
 13,487
   182
   170
   -68,825
   -68,892
19
11
0
2
0
0
0
0
 
6
1
13:00
17:35
 16,511
   176
   318,439
459
1
6135
0
 
7
1
04:11
12:07
 28,604
   180
  -113,457
239
0
0
0
 
8
8
1
2
02:50
04:11
04:09
08:31
  4,800
 15,637
   162
   174
    17,349
    17,371
4
8
11
0
0
0
0
0
 
9
1
13:27
18:30
 18,180
   165
    22,124
9
11
0
0
 
10
1
08:28
15:01
 23,618
   178
   -56,213
13
4
0
0
 
11
11
1
2
01:54
04:11
04:09
06:56
  8,130
  9,914
   175
   176
  -180,138
  -180,169
7
10
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:11
04:11
04:09
05:34
 14,316
  4,985
   167
   170
    15,549
    15,542
3
6
78
0
0
0
0
0
 
14
1
16:00
23:59
 28,773
   176
    31,526
4
128
0
0
 
15
1
15:59
21:22
 19,356
   168
  -368,960
29
0
0
0
 
16
16
1
2
00:00
19:47
01:59
23:59
  7,162
 15,147
   165
   173
    -2,183
    -2,157
4
4
29
51
0
0
0
0
 
17
1
07:53
16:27
 30,817
   183
   121,227
129
0
0
0
 
18
18
18
1
2
3
13:00
14:34
17:36
14:02
15:59
21:16
  3,724
  5,058
 13,222
   175
   176
   174
   112,789
   112,814
   112,869
10
8
15
2
3
0
0
0
0
0
0
0
 
19
19
1
2
00:00
22:56
04:09
23:59
 14,980
  3,788
   171
   168
    10,604
    10,665
5
6
41
8
0
0
0
0
 
20
20
20
1
2
3
00:00
04:39
21:25
02:29
08:12
23:59
  8,941
 12,735
  9,273
   168
   181
   172
    95,759
    95,720
    95,547
8
6
6
4
3
2
0
0
0
0
0
0
 
21
1
14:03
19:46
 20,601
   176
   -86,038
7
20
0
0
 
22
1
15:52
22:33
 24,047
   175
   -15,737
4
162
0
0
 
23
23
1
2
00:00
22:52
04:09
23:59
 14,981
  4,053
   175
   170
  -209,560
  -209,674
5
5
30
24
0
0
0
0
 
24
1
05:34
13:27
 28,338
   174
   -84,449
24
4
0
0
 
25
25
1
2
00:00
17:36
01:53
23:59
  6,808
 23,006
   169
   172
   -82,603
   -82,672
3
5
69
11
0
0
0
0
 
26
1
12:08
16:22
 15,224
   177
  -306,691
30
0
0
0
 
27
27
1
2
01:54
04:11
04:09
07:47
  8,129
 13,002
   168
   176
  -501,902
  -501,969
12
27
0
0
0
0
0
0
 
28
1
04:11
10:29
 22,734
   168
   -45,991
5
36
0
0
 
29
29
1
2
10:29
14:45
14:34
15:59
 14,663
  4,452
   178
   174
  -209,565
  -209,389
73
22
0
0
0
0
0
0
 
30
30
30
1
2
3
10:43
16:31
20:08
13:00
17:35
21:24
  8,222
  3,833
  4,583
   183
   170
   170
  -467,127
  -466,897
  -466,724
27
15
14
0
1
0
0
0
0
0
0
0
 
31
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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.