GPS Space Vehicle Time Integrity for MJD 54541, Sunday 16 March 2008

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
1
2
08:41
15:03
15:01
17:08
 22,744
  7,496
   882
   873
  -191,788
  -191,833
17
11
0
0
0
0
0
0
 
2
2
1
2
00:00
22:25
06:59
23:59
 25,112
  5,615
   873
   867
  -181,598
  -181,826
23
3
1
1
0
0
0
0
 
3
3
1
2
13:41
15:03
15:01
19:27
  4,787
 15,788
   871
   861
  -200,219
  -200,282
8
26
0
0
0
0
0
0
 
4
4
1
2
00:00
21:06
04:50
23:59
 17,389
 10,372
   874
   867
    27,888
    28,406
38
23
1
0
0
0
0
0
 
5
5
1
2
02:01
07:49
06:27
12:46
 15,950
 17,770
   873
   879
  -721,980
  -722,229
56
56
0
0
0
0
0
0
 
6
6
6
1
2
3
05:55
11:51
15:03
10:41
15:01
16:38
 17,131
 11,398
  5,705
   875
   879
   873
   -64,622
   -64,896
   -65,032
76
49
25
0
0
0
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
18:54
23:59
 18,231
   875
   146,024
9
0
0
0
 
9
9
1
2
00:30
05:20
01:38
10:43
  4,038
 19,377
   870
   874
  -114,429
  -114,475
4
9
3
0
0
0
0
0
 
10
1
00:23
06:57
 23,555
   868
   306,940
351
0
4215
0
 
11
1
17:15
23:10
 21,246
   868
   -25,948
2
23
0
0
 
12
12
1
2
01:20
08:19
06:21
12:04
 17,978
 13,475
   870
   876
   358,995
   359,012
3
4
15
4
0
0
0
0
 
13
13
1
2
01:13
16:15
02:41
21:32
  5,249
 19,030
   875
   869
  -244,707
  -244,836
4
13
2
0
0
0
0
0
 
14
1
07:16
15:01
 27,843
   875
   288,227
29
0
0
0
 
15
1
02:50
08:45
 21,311
   871
    86,752
24
0
0
0
 
16
16
1
2
11:50
15:03
15:01
18:06
 11,442
 10,978
   876
   870
  -130,484
  -130,478
3
2
44
2
0
0
0
0
 
17
17
1
2
00:00
19:14
03:54
23:59
 14,039
 17,069
   874
   866
   -40,162
   -40,134
4
4
1
9
0
0
0
0
 
18
1
04:43
13:06
 30,114
   875
   196,856
26
0
0
0
 
19
1
15:03
20:40
 20,148
   873
   -23,511
9
0
0
0
 
20
20
20
1
2
3
13:36
15:03
20:02
15:01
18:31
23:59
  5,071
 12,473
 14,166
   874
   869
   869
  -117,630
  -117,628
  -117,614
3
2
5
2
18
0
0
0
0
0
0
0
 
21
1
05:45
11:46
 21,604
   875
   -68,565
6
0
0
0
 
22
1
07:46
14:40
 24,833
   875
  -208,815
3
46
0
0
 
23
1
15:03
20:21
 19,012
   870
  -340,468
15
0
0
0
 
24
1
03:08
10:26
 26,250
   877
   -77,641
23
0
0
0
 
25
1
16:19
22:44
 23,012
   866
  -531,975
70
0
0
0
 
26
1
02:38
08:07
 19,704
   873
  -207,750
52
0
0
0
 
27
1
17:35
23:34
 21,489
   869
  -173,912
18
0
0
0
 
28
28
1
2
00:00
19:13
02:25
23:59
  8,713
 17,095
   868
   868
    17,411
    17,437
3
4
1
7
0
0
0
0
 
29
1
03:50
09:23
 19,898
   871
    50,095
18
0
0
0
 
30
30
1
2
02:50
08:21
06:29
13:32
 13,124
 18,637
   866
   876
   -67,009
   -67,035
8
6
0
0
0
0
0
0
 
31
31
1
2
09:20
15:03
15:01
17:25
 20,453
  8,473
   873
   868
    13,824
    13,840
9
4
0
0
0
0
0
0
 
32
32
1
2
10:07
15:03
15:01
16:09
 17,639
  3,923
   872
   873
  -249,974
  -250,059
38
8
0
0
0
0
0
0
 
33
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34
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35
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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.