GPS Space Vehicle Time Integrity for MJD 53911, Sunday 25 June 2006

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
04:45
12:47
 28,883
  1,139
   -60,818
24
0
0
0
 
2
2
1
2
00:00
17:32
02:03
23:59
  7,416
 23,237
  1,141
  1,135
    -6,686
    -6,929
13
24
1
0
0
0
0
0
 
3
1
08:19
14:54
 23,638
  1,166
   -44,972
587
0
12021
23456
 
4
1
16:11
23:50
 27,492
  1,136
  -260,474
64
0
0
0
 
5
5
5
1
2
3
00:00
02:50
20:16
01:28
07:04
23:59
  5,273
 15,215
 13,388
  1,141
  1,144
  1,136
  -159,445
  -160,046
  -162,505
58
176
152
1
1
0
0
1
0
0
0
0
 
6
6
1
2
00:00
07:56
04:42
09:16
 16,887
  4,769
  1,146
  1,156
  -573,027
  -573,255
51
17
0
1
0
1
0
0
 
7
7
1
2
01:53
07:14
05:33
12:31
 13,216
 18,989
  1,143
  1,142
  -540,471
  -540,473
11
9
0
1
0
0
0
0
 
8
1
14:03
19:39
 20,155
  1,143
    71,426
11
0
0
0
 
9
9
1
2
00:14
19:08
05:36
20:56
 19,295
  6,436
  1,140
  1,128
   -24,383
   -24,491
13
14
1
0
0
0
0
0
 
10
10
1
2
00:00
19:21
01:55
23:59
  6,924
 16,633
  1,140
  1,135
   -84,422
   -84,469
11
12
0
0
0
0
0
0
 
11
1
12:05
17:55
 20,971
  1,133
  -334,423
19
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:07
16:29
 19,268
  1,138
   -71,053
20
0
0
0
 
14
1
02:24
11:02
 31,040
  1,141
    12,387
11
0
0
0
 
15
1
02:04
07:46
 20,480
  1,141
  -633,099
37
0
0
0
 
16
1
06:48
13:03
 22,493
  1,140
   -50,877
20
0
0
0
 
17
1
14:16
22:52
 30,879
  1,132
   -98,370
14
0
0
0
 
18
1
00:00
08:10
 29,392
  1,137
   241,769
16
1
0
0
 
19
1
09:59
15:51
 21,096
  1,142
     4,461
17
0
0
0
 
20
20
1
2
08:40
15:15
13:33
19:26
 17,532
 15,060
  1,146
  1,138
    26,112
    26,093
11
12
0
0
0
0
0
0
 
21
1
00:54
06:53
 21,542
  1,138
   -36,550
17
0
0
0
 
22
1
02:43
09:42
 25,127
  1,139
  -108,855
26
0
0
0
 
23
1
09:44
15:27
 20,543
  1,141
  -137,982
9
0
0
0
 
24
1
15:06
21:29
 22,882
  1,130
   -14,803
21
0
0
0
 
25
1
04:29
13:49
 33,572
  1,119
   -15,420
739
0
20328
33550
 
26
26
1
2
00:00
21:49
03:27
23:59
 12,402
  7,795
  1,135
  1,135
   159,051
   160,010
45
32
1
0
1
0
0
0
 
27
1
12:46
18:43
 21,399
  1,137
   -53,899
17
0
0
0
 
28
1
13:53
21:14
 26,446
  1,142
   -23,358
12
0
0
0
 
29
29
1
2
00:00
21:26
03:07
23:59
 11,247
  9,172
  1,140
  1,135
  -622,032
  -622,333
18
14
1
0
0
0
0
0
 
30
30
30
1
2
3
00:00
03:24
21:49
01:38
08:35
23:59
  5,909
 18,639
  7,835
  1,138
  1,141
  1,129
     -574
     -591
     -670
11
11
12
0
1
0
0
0
0
0
0
0
 
31
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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.