GPS Space Vehicle Time Integrity for MJD 53291, Wednesday 13 October 2004

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 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
01:18
07:57
 23,941
  1,774
  -366,003
16
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
03:12
08:58
 20,723
  1,777
   -49,942
18
0
0
0
 
4
4
1
2
10:34
12:05
12:02
18:10
  5,295
 21,901
  1,775
  1,783
   337,049
   337,296
26
111
0
0
0
0
0
0
 
5
5
5
1
2
3
00:00
14:50
21:08
01:37
19:58
23:59
  5,812
 18,477
 10,246
  1,771
  1,780
  1,773
   -52,038
   -52,150
   -52,195
4
16
5
1
0
4
0
0
0
0
0
0
 
6
6
1
2
02:22
17:33
03:45
23:06
  4,959
 19,917
  1,789
  1,775
  -468,695
  -469,221
11
47
1
0
0
0
0
0
 
7
7
1
2
08:55
12:05
12:02
17:35
 11,176
 19,800
  1,778
  1,782
  -292,780
  -292,400
77
137
0
0
0
0
0
0
 
8
8
1
2
08:19
12:05
12:02
14:00
 13,365
  6,926
  1,786
  1,774
    13,064
    13,067
6
3
0
6
0
0
0
0
 
9
1
18:38
23:59
 19,228
  1,772
    11,337
13
0
0
0
 
10
1
14:00
20:44
 24,208
  1,777
   -50,325
6
0
0
0
 
11
1
06:31
12:02
 19,847
  1,774
  -155,229
17
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:42
14:29
11:03
16:03
 19,205
  5,625
  1,774
  1,789
    22,138
    22,138
7
4
0
0
0
0
0
0
 
14
14
1
2
00:00
20:46
05:29
23:59
 19,715
 11,554
  1,772
  1,771
    31,045
    31,104
7
4
1
1
0
0
0
0
 
15
15
1
2
00:00
21:18
02:53
23:59
 10,421
  9,648
  1,771
  1,767
  -331,302
  -331,704
15
12
1
0
0
0
0
0
 
16
1
01:10
07:26
 22,493
  1,779
    -2,979
9
0
0
0
 
17
1
13:13
21:53
 31,137
  1,776
   161,544
14
0
0
0
 
18
18
1
2
00:00
18:13
02:40
23:59
  9,610
 20,717
  1,772
  1,774
    87,435
    87,718
12
21
1
0
0
0
0
0
 
19
1
04:27
10:21
 21,222
  1,774
     7,742
3
13
0
0
 
20
20
20
1
2
3
02:59
09:42
12:05
07:55
12:02
13:43
 17,738
  8,398
  5,884
  1,775
  1,776
  1,783
   117,459
   117,397
   117,381
17
10
4
0
0
2
0
0
0
0
0
0
 
21
21
1
2
00:00
19:15
01:18
23:59
  4,729
 17,046
  1,769
  1,777
   -78,976
   -79,020
2
3
3
27
0
0
0
0
 
22
22
1
2
00:00
20:51
03:59
23:59
 14,361
 11,271
  1,773
  1,771
   -13,698
   -13,716
2
4
17
22
0
0
0
0
 
23
1
04:11
09:56
 20,666
  1,775
  -184,591
35
0
0
0
 
24
1
12:05
20:33
 30,454
  1,774
   -63,254
28
0
0
0
 
25
1
00:00
07:38
 27,492
  1,765
   -75,715
5
71
0
0
 
26
1
16:14
21:51
 20,129
  1,771
  -249,568
62
0
0
0
 
27
27
1
2
07:13
12:05
12:02
13:10
 17,337
  3,923
  1,780
  1,767
  -438,521
  -438,662
68
15
0
0
0
0
0
0
 
28
28
1
2
09:10
12:05
12:02
15:56
 10,309
 13,843
  1,779
  1,781
   -41,635
   -41,641
8
3
72
60
0
0
0
0
 
29
1
15:47
21:29
 20,415
  1,772
  -310,803
67
0
0
0
 
30
30
30
1
2
3
00:00
16:12
21:41
02:57
20:05
23:59
 10,647
 13,977
  8,288
  1,768
  1,779
  1,773
  -532,283
  -531,889
  -531,784
22
22
19
1
0
0
0
0
0
0
0
0
 
31
31
1
2
08:20
12:05
12:02
16:51
 13,290
 17,152
  1,776
  1,778
   -14,067
   -14,133
18
22
0
0
0
0
0
0
 
32
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33
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34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.