GPS Space Vehicle Time Integrity for MJD 54495

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
13:21
20:20
 25,160
   790
  -181,689
25
0
0
0
 
2
1
01:38
10:00
 30,029
   794
  -169,497
31
0
0
0
 
3
1
16:51
22:33
 20,566
   793
  -179,521
37
0
0
0
 
4
1
00:45
07:10
 23,043
   797
     1,130
34
0
0
0
 
5
5
1
2
05:12
13:03
08:33
15:57
 12,080
 10,402
   789
   789
  -667,627
  -668,063
58
57
1
0
0
0
0
0
 
6
6
1
2
08:34
10:14
10:00
12:27
  5,150
  7,924
   800
   799
  -129,753
  -129,627
33
30
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
22:05
03:44
23:59
 13,448
  6,859
   808
   793
   139,772
   139,874
13
14
2
0
0
0
0
0
 
9
9
1
2
03:39
08:54
04:47
13:20
  4,064
 15,950
   775
   808
  -107,312
  -107,324
9
116
3
1
0
1
0
0
 
10
1
03:36
09:21
 20,649
   803
   229,356
90
0
0
0
 
11
11
1
2
00:00
20:33
02:19
22:33
  8,370
  7,192
   794
   792
   -26,250
   -26,252
15
13
1
0
0
0
0
0
 
12
12
1
2
04:30
12:27
08:54
15:13
 15,836
  9,955
   788
   777
   356,195
   356,205
13
5
66
33
0
0
0
0
 
13
13
1
2
04:22
19:23
05:48
23:59
  5,123
 16,587
   771
   798
  -236,439
  -236,545
4
15
25
0
0
0
0
0
 
14
14
1
2
11:41
15:14
15:03
19:04
 12,111
 13,701
   797
   788
   302,385
   302,336
11
20
0
0
0
0
0
0
 
15
1
06:49
11:40
 17,446
   804
    74,428
111
1
1
0
 
16
1
15:03
21:22
 22,750
   799
  -131,750
20
0
0
0
 
17
17
1
2
00:00
22:34
06:49
23:59
 24,474
  5,128
   792
   781
   -42,658
   -42,618
7
9
22
0
0
0
0
0
 
18
1
08:34
16:15
 27,664
   796
   209,119
90
1
1
0
 
19
1
18:20
23:50
 19,792
   804
   -18,059
21
0
0
0
 
20
20
1
2
00:00
16:48
03:37
21:40
 13,006
 17,489
   781
   786
  -120,808
  -120,757
8
12
1
46
0
0
0
0
 
21
21
1
2
09:22
11:15
10:25
14:52
  3,775
 13,029
   792
   808
   -71,888
   -71,864
237
15
1
0
1
0
0
0
 
22
1
11:15
17:49
 23,591
   801
  -206,982
16
2
0
0
 
23
1
17:46
23:25
 20,304
   801
  -329,582
24
0
0
0
 
24
24
1
2
06:49
10:00
08:33
13:02
  6,225
 10,927
   785
   813
   -65,734
   -65,747
4
18
12
0
0
0
0
0
 
25
25
1
2
00:00
20:21
02:12
23:59
  7,908
 13,123
   792
   804
  -504,774
  -505,099
24
6
1
16
0
0
0
0
 
26
26
1
2
07:11
10:04
10:00
11:15
 10,171
  4,242
   813
   784
  -168,822
  -168,929
146
23
1
0
1
0
0
0
 
27
27
1
2
00:00
21:23
01:38
23:25
  5,867
  7,306
   814
   795
  -163,408
  -163,622
9
7
2
0
0
0
0
0
 
28
28
1
2
00:00
22:34
05:32
23:59
 19,854
  5,066
   798
   773
    15,223
    15,235
15
7
0
0
0
0
0
0
 
29
29
1
2
07:11
09:22
08:54
11:40
  6,175
  8,286
   791
   808
    69,576
    69,529
7
162
57
1
0
1
0
0
 
30
30
1
2
06:00
13:21
07:10
16:41
  4,237
 12,023
   787
   787
   -61,087
   -61,130
5
20
19
0
0
0
0
0
 
31
1
14:53
20:33
 20,385
   788
     8,135
8
9
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
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39
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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.