GPS Space Vehicle Time Integrity for MJD 54507

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
12:32
19:30
 25,102
   873
  -184,179
26
0
0
0
 
2
1
01:19
09:14
 28,479
   876
  -172,559
34
0
0
0
 
3
1
16:02
21:44
 20,554
   876
  -184,986
35
0
0
0
 
4
1
00:00
06:22
 22,929
   878
     7,730
35
1
0
0
 
5
5
1
2
04:23
10:51
07:44
15:07
 12,091
 15,318
   874
   868
  -683,399
  -683,773
50
68
1
0
0
0
0
0
 
6
6
1
2
09:16
14:21
11:41
17:56
  8,711
 12,825
   877
   851
   -15,447
   -15,850
52
69
1
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
21:16
02:55
23:59
 10,485
  9,824
   888
   877
   141,414
   141,525
11
20
1
0
0
0
0
0
 
9
9
1
2
02:50
08:05
03:58
12:31
  4,091
 15,946
   851
   877
  -109,068
  -109,088
9
13
11
0
0
0
0
0
 
10
1
02:46
08:32
 20,732
   883
   243,301
71
0
0
0
 
11
11
1
2
00:00
19:44
01:31
23:59
  5,479
 15,327
   867
   881
   -26,159
   -26,136
8
15
0
29
0
0
0
0
 
12
12
1
2
03:41
11:42
08:04
14:21
 15,780
  9,536
   871
   855
   357,135
   357,138
12
5
71
20
0
0
0
0
 
13
13
1
2
03:33
18:34
04:59
23:52
  5,167
 19,058
   854
   873
  -238,619
  -238,733
5
21
19
0
0
0
0
0
 
14
14
1
2
10:51
14:21
14:14
18:15
 12,173
 13,985
   876
   868
   299,365
   299,316
11
22
0
0
0
0
0
0
 
15
1
06:00
10:50
 17,404
   881
    76,915
13
0
0
0
 
16
1
14:14
20:33
 22,730
   877
  -131,930
19
0
0
0
 
17
17
1
2
00:00
21:45
05:59
23:59
 21,567
  8,082
   876
   864
   -41,874
   -41,838
6
10
32
4
0
0
0
0
 
18
1
07:45
15:26
 27,671
   873
   206,126
24
0
0
0
 
19
1
17:56
23:00
 18,246
   881
   -19,523
22
0
0
0
 
20
20
20
1
2
3
00:00
15:58
22:35
02:47
20:51
23:59
  9,997
 17,537
  5,010
   869
   864
   851
  -119,942
  -119,900
  -119,900
5
12
9
19
86
0
0
0
0
0
0
0
 
21
21
1
2
08:32
10:25
09:36
14:04
  3,822
 13,080
   865
   889
   -71,047
   -71,014
10
13
0
0
0
0
0
0
 
22
1
10:25
17:00
 23,638
   877
  -207,475
17
8
0
0
 
23
1
17:01
22:35
 20,047
   877
  -332,470
25
0
0
0
 
24
24
1
2
06:00
08:32
07:44
11:41
  6,241
 11,337
   870
   897
   -68,750
   -68,757
7
13
2
0
0
0
0
0
 
25
25
1
2
00:00
19:31
01:19
23:59
  4,699
 16,128
   865
   879
  -509,552
  -509,930
17
17
1
0
0
0
0
0
 
26
26
1
2
06:23
09:18
09:15
10:25
 10,344
  3,979
   892
   852
  -179,360
  -179,474
33
21
0
0
0
0
0
0
 
27
27
1
2
00:00
20:34
02:00
22:35
  7,212
  7,260
   877
   879
  -166,119
  -166,314
18
7
1
0
0
0
0
0
 
28
28
1
2
00:00
22:35
04:41
23:59
 16,854
  5,051
   888
   857
    15,857
    15,866
13
10
0
27
0
0
0
0
 
29
29
1
2
06:23
09:23
09:18
10:50
 10,499
  5,238
   880
   877
    62,944
    62,894
11
15
43
0
0
0
0
0
 
30
30
1
2
05:10
11:42
06:22
14:21
  4,295
  9,539
   862
   872
   -62,514
   -62,544
6
5
46
7
0
0
0
0
 
31
1
14:05
19:43
 20,323
   871
     9,674
9
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
-

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.