GPS Space Vehicle Time Integrity for MJD 54476

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
14:39
21:38
 25,126
   693
  -177,685
25
0
0
0
 
2
1
02:56
11:25
 30,436
   697
  -164,669
31
0
0
0
 
3
1
18:09
23:51
 20,513
   700
  -170,735
36
0
0
0
 
4
1
02:03
08:22
 22,748
   706
    50,550
30
0
0
0
 
5
5
1
2
06:42
13:00
09:52
17:15
 11,346
 15,279
   692
   685
  -640,520
  -640,954
55
80
1
0
0
0
0
0
 
6
6
1
2
09:47
17:15
13:34
18:48
 13,601
  5,555
   701
   664
  -156,174
  -155,867
49
24
1
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
00:00
05:02
 18,084
   702
   137,292
17
0
0
0
 
9
9
1
2
04:56
10:12
06:06
14:38
  4,161
 15,997
   677
   700
  -104,438
  -104,459
12
14
3
0
0
0
0
0
 
10
1
04:52
10:36
 20,633
   710
   204,975
96
0
0
0
 
11
11
1
2
00:00
21:38
03:36
23:59
 12,926
  8,464
   703
   688
   -26,263
   -26,284
15
16
1
0
0
0
0
0
 
12
12
1
2
05:47
13:35
10:11
16:31
 15,844
 10,559
   691
   674
   354,589
   354,597
11
5
11
27
0
0
0
0
 
13
13
13
1
2
3
00:00
05:40
20:40
02:02
07:04
23:59
  7,274
  5,025
 11,962
   690
   670
   697
  -232,778
  -232,841
  -232,947
15
4
9
1
15
4
0
0
0
0
0
0
 
14
1
13:00
20:22
 26,496
   692
   307,050
28
0
0
0
 
15
1
07:59
12:59
 18,022
   705
    71,911
15
0
0
0
 
16
1
16:18
22:36
 22,627
   697
  -130,820
21
0
0
0
 
17
1
00:00
07:58
 28,671
   691
   -43,958
10
31
0
0
 
18
18
1
2
09:52
14:21
13:34
17:33
 13,314
 11,541
   691
   696
   213,675
   213,638
9
23
0
0
0
0
0
0
 
19
19
1
2
00:00
19:19
01:12
23:59
  4,299
 16,828
   680
   706
   -15,468
   -15,567
10
12
2
0
0
0
0
0
 
20
20
20
1
2
3
00:49
18:06
21:52
04:55
21:38
22:58
 14,757
 12,670
  3,975
   688
   687
   670
  -122,120
  -122,076
  -122,086
10
12
5
41
34
16
0
0
0
0
0
0
 
21
1
10:37
16:09
 19,872
   703
   -73,107
17
0
0
0
 
22
1
12:34
19:07
 23,573
   693
  -206,082
17
4
0
0
 
23
1
19:06
23:59
 17,582
   703
  -324,810
15
2
0
0
 
24
24
1
2
08:22
10:37
09:47
14:20
  5,066
 13,401
   696
   714
   -60,777
   -60,798
4
21
25
0
0
0
0
0
 
25
25
1
2
00:00
21:38
03:33
23:59
 12,717
  8,462
   701
   693
  -498,757
  -499,023
29
7
2
0
0
0
0
0
 
26
26
1
2
08:22
11:25
10:36
12:33
  8,028
  4,082
   719
   678
  -151,533
  -151,670
19
22
1
0
0
0
0
0
 
27
27
1
2
01:13
22:36
02:56
23:59
  6,162
  4,997
   708
   686
  -159,381
  -159,607
11
8
0
0
0
0
0
0
 
28
1
00:49
06:49
 21,514
   701
    14,187
16
0
0
0
 
29
1
07:59
11:25
 12,275
   714
    83,486
25
0
0
0
 
30
30
30
1
2
3
07:17
14:39
16:31
08:22
16:18
17:59
  3,881
  5,926
  5,248
   680
   693
   677
   -58,796
   -58,814
   -58,840
8
5
12
44
6
0
0
0
0
0
0
0
 
31
1
16:09
21:51
 20,497
   686
     5,613
8
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
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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.