GPS Space Vehicle Time Integrity for MJD 54530

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
10:58
17:55
 25,005
   875
  -189,313
30
0
0
0
 
2
1
00:00
07:44
 27,757
   875
  -178,640
32
1
0
0
 
3
1
15:27
20:10
 16,971
   880
  -195,414
36
0
0
0
 
4
4
1
2
00:00
22:18
04:49
23:59
 17,278
  6,058
   877
   882
    21,131
    21,662
20
23
1
0
0
0
0
0
 
5
5
5
1
2
3
02:47
04:50
09:15
04:27
06:12
13:18
  5,957
  4,906
 14,536
   865
   864
   873
  -710,502
  -710,588
  -710,838
13
22
50
0
1
0
0
0
0
0
0
0
 
6
6
1
2
06:37
13:19
10:13
17:05
 12,930
 13,573
   873
   860
   -49,779
   -50,187
60
68
1
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
19:41
01:20
23:59
  4,748
 15,518
   866
   881
   144,445
   144,576
7
22
1
0
0
0
0
0
 
9
9
1
2
01:16
06:37
02:23
10:57
  4,040
 15,618
   851
   886
  -112,764
  -112,773
10
12
26
0
0
0
0
0
 
10
1
01:10
06:58
 20,863
   884
   255,938
16
0
0
0
 
11
1
18:10
23:54
 20,641
   876
   -26,032
16
0
0
0
 
12
12
1
2
02:07
10:14
06:36
11:30
 16,145
  4,570
   868
   868
   358,500
   358,514
12
6
77
8
0
0
0
0
 
13
13
1
2
01:59
17:06
03:26
22:18
  5,250
 18,735
   849
   876
  -242,815
  -242,914
5
21
12
0
0
0
0
0
 
14
14
1
2
09:15
11:57
11:30
16:09
  8,070
 15,100
   880
   876
   291,908
   291,853
9
24
0
0
0
0
0
0
 
15
1
03:36
09:15
 20,299
   880
    83,132
27
0
0
0
 
16
1
12:43
18:54
 22,272
   881
  -131,292
16
0
0
0
 
17
17
1
2
00:00
20:10
04:27
23:59
 15,961
 13,750
   879
   869
   -40,672
   -40,621
6
13
20
3
0
0
0
0
 
18
1
06:13
13:52
 27,546
   879
   199,950
23
0
0
0
 
19
1
16:09
21:25
 18,966
   882
   -22,284
21
0
0
0
 
20
20
20
1
2
3
00:00
14:23
21:03
01:12
19:17
23:59
  4,262
 17,638
 10,615
   857
   864
   859
  -118,433
  -118,380
  -118,370
5
11
12
11
37
0
0
0
0
0
0
0
 
21
21
1
2
06:59
08:49
08:02
11:56
  3,796
 11,241
   871
   897
   -69,413
   -69,378
8
9
0
2
0
0
0
0
 
22
1
08:49
15:26
 23,793
   876
  -208,362
17
0
0
0
 
23
1
15:27
21:02
 20,099
   880
  -337,944
24
0
0
0
 
24
24
1
2
04:28
06:59
06:36
10:13
  7,685
 11,663
   869
   892
   -74,703
   -74,715
5
14
20
0
0
0
0
0
 
25
1
17:55
23:33
 20,271
   877
  -523,052
55
0
0
0
 
26
26
1
2
03:25
07:45
06:58
08:48
 12,751
  3,817
   883
   862
  -198,781
  -198,909
21
18
1
0
0
0
0
0
 
27
27
1
2
18:55
21:26
21:02
23:59
  7,625
  9,210
   881
   889
  -171,386
  -171,404
6
21
9
0
0
0
0
0
 
28
28
1
2
00:00
21:03
03:08
23:59
 11,253
 10,616
   886
   882
    16,927
    16,971
13
16
0
0
0
0
0
0
 
29
1
04:50
09:15
 15,854
   883
    53,365
21
1
0
0
 
30
1
10:14
14:18
 14,675
   884
   -65,544
16
0
0
0
 
31
31
1
2
11:30
13:53
13:18
18:10
  6,461
 15,435
   894
   856
    12,505
    12,486
6
8
9
2
0
0
0
0
 
32
1
13:19
15:26
  7,642
   901
  -242,308
25
0
0
0
 
33
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34
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35
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36
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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.