GPS Space Vehicle Time Integrity for MJD 54548, Sunday 23 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
08:12
16:39
 30,320
   866
  -193,424
24
0
0
30320
 
2
2
1
2
00:00
21:57
06:30
23:59
 23,402
  7,329
   867
   860
  -183,501
  -183,732
22
5
1
0
0
0
0
0
 
3
1
13:13
18:58
 20,695
   858
  -203,385
35
0
0
0
 
4
4
1
2
00:00
20:38
04:22
23:59
 15,735
 12,097
   866
   861
    32,263
    32,787
35
26
1
0
0
0
0
0
 
5
5
1
2
01:32
07:21
05:59
12:17
 15,982
 17,677
   867
   871
  -728,853
  -729,092
54
52
0
0
0
0
0
0
 
6
6
1
2
05:38
11:25
10:13
16:22
 16,332
 17,801
   862
   863
   -73,484
   -73,789
71
78
0
0
0
0
0
0
 
7
1
16:15
23:03
 24,473
   851
    96,904
112
0
0
24456
 
8
1
18:25
23:59
 20,008
   867
   146,917
9
0
0
0
 
9
9
1
2
00:02
04:51
01:09
10:15
  4,036
 19,278
   858
   867
  -115,556
  -115,604
3
8
6
1
0
0
0
0
 
10
1
00:00
06:27
 23,193
   864
   335,284
288
1
98
0
 
11
1
16:47
22:42
 21,269
   865
   -25,876
2
61
0
0
 
12
12
1
2
00:51
07:50
05:52
11:35
 17,994
 13,376
   863
   866
   359,243
   359,255
2
5
15
0
0
0
0
0
 
13
13
1
2
00:44
15:46
02:12
21:04
  5,251
 19,040
   866
   858
  -245,919
  -246,049
5
10
2
0
0
0
0
0
 
14
1
06:48
15:27
 30,979
   866
   285,869
34
0
0
0
 
15
1
02:21
08:16
 21,301
   863
    89,247
26
0
0
0
 
16
1
11:20
17:37
 22,546
   866
  -129,872
4
1
0
0
 
17
17
1
2
00:00
18:46
03:26
23:59
 12,365
 18,794
   865
   859
   -39,885
   -39,863
3
3
10
1
0
0
0
0
 
18
1
04:14
12:37
 30,042
   867
   194,826
27
0
0
0
 
19
1
14:22
20:11
 20,911
   864
   -24,253
9
0
0
0
 
20
20
1
2
13:07
19:34
18:03
23:52
 17,694
 15,517
   868
   862
  -117,152
  -117,140
4
5
2
0
0
0
0
0
 
21
1
05:17
11:18
 21,498
   868
   -68,015
5
1
0
0
 
22
1
07:17
14:12
 24,755
   871
  -209,019
2
110
0
0
 
23
1
14:11
19:53
 20,454
   862
  -342,032
17
0
0
0
 
24
1
02:39
09:58
 26,234
   865
   -79,488
28
0
0
0
 
25
1
15:47
22:13
 23,143
   850
    18,513
230
0
0
0
 
26
1
02:09
07:38
 19,689
   864
  -213,306
51
0
0
0
 
27
1
17:05
23:05
 21,541
   859
  -175,528
17
0
0
0
 
28
28
1
2
00:00
18:45
01:57
23:59
  7,024
 18,816
   868
   859
    17,711
    17,739
3
5
8
0
0
0
0
0
 
29
1
03:22
08:54
 19,892
   862
    48,467
16
0
0
0
 
30
30
1
2
02:21
07:52
06:00
13:04
 13,140
 18,554
   864
   863
   -67,973
   -68,011
12
6
0
0
0
0
0
0
 
31
1
08:51
16:56
 28,999
   864
    14,646
10
0
0
0
 
32
1
09:48
15:47
 21,451
   870
  -254,638
46
0
0
0
 
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 (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.