GPS Space Vehicle Time Integrity for MJD 54424, Tuesday 20 November 2007

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
00:00
16:52
01:19
23:59
  4,791
 25,550
   406
   407
  -167,184
  -167,358
4
20
1
0
0
0
0
0
 
2
1
06:29
14:58
 30,500
   409
  -152,062
20
0
0
0
 
3
3
1
2
00:00
21:42
03:33
23:59
 12,783
  8,198
   413
   412
  -146,278
  -146,676
20
9
1
0
0
0
0
0
 
4
1
05:07
12:44
 27,423
   407
    27,154
35
0
0
0
 
5
5
1
2
10:02
15:48
14:27
20:47
 15,866
 17,875
   413
   410
  -550,510
  -551,017
104
120
0
0
0
0
0
0
 
6
6
1
2
12:03
20:40
17:37
22:17
 19,960
  5,763
   410
   403
  -212,058
  -211,834
55
16
0
0
0
0
0
0
 
7
7
1
2
12:26
20:10
17:51
22:56
 19,488
  9,980
   416
   414
    24,389
    24,325
16
7
0
0
0
0
0
0
 
8
1
03:00
08:35
 20,092
   402
   130,805
5
4
0
0
 
9
9
1
2
08:25
13:17
09:39
18:40
  4,454
 19,363
   408
   410
   -97,080
   -97,119
4
12
1
0
0
0
0
0
 
10
1
08:20
14:53
 23,496
   415
   149,128
86
0
0
0
 
11
1
01:12
07:05
 21,182
   410
   -25,639
2
16
0
0
 
12
12
1
2
09:17
16:17
14:18
20:00
 18,051
 13,339
   408
   407
   349,308
   349,336
9
5
0
0
0
0
0
0
 
13
13
1
2
00:13
09:15
05:32
10:32
 19,107
  4,564
   408
   409
  -221,935
  -222,001
17
6
0
0
0
0
0
0
 
14
1
15:17
23:55
 31,068
   411
   319,076
24
0
0
0
 
15
1
10:55
16:54
 21,491
   408
    79,881
37
0
0
0
 
16
16
1
2
00:00
19:44
02:02
23:59
  7,369
 15,286
   407
   410
  -125,189
  -125,313
5
6
1
0
0
0
0
0
 
17
1
03:12
11:48
 30,920
   406
   -48,146
9
0
0
0
 
18
18
1
2
12:45
17:37
17:21
21:07
 16,532
 12,587
   415
   411
   224,774
   224,735
12
10
0
0
0
0
0
0
 
19
19
1
2
00:00
22:53
04:48
23:59
 17,306
  3,946
   410
   412
    -7,479
    -7,628
11
3
1
0
0
0
0
0
 
20
20
20
1
2
3
00:00
04:06
21:38
02:34
08:27
23:59
  9,254
 15,631
  8,469
   409
   406
   409
  -125,517
  -125,509
  -125,466
3
5
4
0
6
0
0
0
0
0
0
0
 
21
1
13:32
19:37
 21,825
   413
   -75,896
3
51
0
0
 
22
1
15:44
22:39
 24,843
   410
  -203,098
7
0
0
0
 
23
23
1
2
00:00
22:44
04:28
23:59
 16,098
  4,527
   407
   407
  -310,421
  -310,677
17
3
1
0
0
0
0
0
 
24
1
11:11
18:27
 26,138
   416
   -47,166
26
0
0
0
 
25
1
00:50
07:04
 22,437
   408
  -481,091
35
0
0
0
 
26
1
10:46
16:18
 19,879
   412
  -100,702
67
0
0
0
 
27
1
01:47
07:43
 21,345
   404
  -148,505
15
0
0
0
 
28
1
03:06
10:19
 25,947
   407
    11,064
5
1
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
10:48
16:19
14:29
21:31
 13,200
 18,650
   405
   405
   -52,749
   -52,781
5
7
0
0
0
0
0
0
 
31
31
1
2
00:00
17:21
01:32
23:59
  5,534
 23,866
   406
   411
    -1,306
    -1,199
4
11
1
0
0
0
0
0
 
32
1
17:04
23:59
 24,885
   427
  -144,798
99
0
0
24778
 
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
-

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.