GPS Space Vehicle Time Integrity for MJD 54973, Friday 22 May 2009

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
1
1
2
3
4
00:00
04:21
20:33
22:21
04:17
08:20
22:19
23:59
 15,430
 14,346
  6,324
  5,894
   210
   189
   202
   173
    90,841
    90,705
    90,308
    90,232
41
33
58
8
0
212
19
0
0
0
0
0
15430
14200
6296
5894
 
2
2
2
1
2
3
00:00
16:56
22:21
01:31
22:19
23:59
  5,498
 19,331
  5,894
   164
   152
   156
  -154,414
  -154,471
  -154,476
3
3
2
1
2
0
0
0
0
0
0
0
 
3
1
08:21
14:10
 20,872
   161
  -396,200
30
0
0
0
 
4
1
15:34
22:19
 24,249
   152
   101,825
108
0
0
0
 
5
5
5
5
1
2
3
4
02:16
04:21
20:28
22:21
04:17
06:15
22:19
23:59
  7,256
  6,891
  6,636
  5,894
   160
   157
   166
   169
    91,297
    91,447
    92,670
    92,808
40
43
41
38
0
0
0
0
0
0
0
0
7256
6891
6636
5894
 
6
1
07:52
13:33
 20,409
   157
  -132,413
87
0
0
0
 
7
1
11:42
17:48
 21,928
   152
   -18,272
4
10
0
0
 
8
1
13:29
19:02
 19,960
   150
   204,416
7
0
0
0
 
9
9
1
2
00:00
18:40
04:17
20:12
 15,430
  5,474
   163
   146
   -56,915
   -57,051
11
6
0
1
0
0
0
0
 
10
10
10
1
2
3
00:00
18:50
22:21
01:32
22:19
23:59
  5,518
 12,514
  5,894
   162
   157
   162
    16,528
    16,562
    16,572
6
4
2
1
0
0
0
0
0
0
0
0
 
11
1
11:30
17:24
 21,181
   152
     3,681
8
0
0
0
 
12
12
12
12
1
2
3
4
02:49
04:21
19:44
22:21
04:17
06:32
22:19
23:59
  5,261
  7,910
  9,254
  5,893
   160
   160
   150
   154
   277,971
   277,934
   277,621
   277,582
10
10
14
8
0
1
0
0
0
0
0
0
0
0
0
0
 
13
13
1
2
10:40
19:49
15:59
20:54
 19,135
  3,862
   155
   153
  -297,546
  -297,572
7
3
8
0
0
0
0
0
 
14
14
1
2
01:48
04:21
04:17
10:27
  8,961
 21,917
   164
   159
   107,066
   106,968
17
39
0
0
0
0
0
0
 
15
15
15
1
2
3
00:00
21:10
22:21
03:08
22:19
23:59
 11,291
  4,135
  5,894
   157
   150
   154
   294,078
   294,336
   294,358
13
6
8
1
0
0
0
0
0
0
0
0
 
16
1
06:20
12:35
 22,462
   156
   -48,713
20
0
0
0
 
17
1
13:36
22:13
 30,965
   152
   -60,202
20
0
0
0
 
18
18
1
2
00:00
04:21
04:17
07:50
 15,430
 12,527
   161
   160
    55,042
    54,994
14
12
0
1
0
0
0
0
 
19
1
09:26
15:16
 20,941
   159
   -24,771
7
0
0
0
 
20
20
1
2
08:03
14:25
13:01
18:48
 17,861
 15,731
   158
   154
   -81,811
   -81,793
5
5
0
0
0
0
0
0
 
21
21
1
2
00:12
04:21
04:17
06:13
 14,691
  6,770
   160
   161
   -12,526
   -12,503
9
5
0
0
0
0
0
0
 
22
1
04:21
09:04
 17,018
   160
  -199,029
5
0
0
0
 
23
1
09:16
14:56
 20,323
   155
  -389,935
3
8
0
0
 
24
24
1
2
00:00
22:21
04:17
23:59
 15,430
  5,894
   159
   159
  -190,570
  -190,791
11
3
0
13
0
0
0
0
 
25
1
10:37
17:05
 23,230
   157
  -425,025
128
0
0
0
 
26
26
1
2
00:00
22:29
04:17
23:59
 15,430
  5,376
   159
   150
   -61,484
   -61,583
4
4
0
0
0
0
0
0
 
27
27
1
2
00:00
17:37
04:17
20:29
 15,401
 10,303
   164
   150
   -50,842
   -51,031
13
11
1
1
0
0
0
0
 
28
1
13:28
20:45
 26,167
   151
    25,117
3
33
0
0
 
29
29
1
2
00:00
22:25
03:59
23:59
 14,367
  5,666
   158
   149
   -22,266
   -22,558
13
3
1
0
0
0
0
0
 
30
30
30
30
1
2
3
4
02:49
04:21
21:09
22:21
04:17
07:57
22:19
23:59
  5,304
 12,972
  4,159
  5,894
   165
   166
   161
   161
  -147,854
  -147,879
  -148,030
  -148,045
6
9
4
4
1
1
0
0
0
0
0
0
0
0
0
0
 
31
1
04:21
11:53
 27,126
   155
    60,943
6
0
0
0
 
32
32
1
2
06:55
15:48
12:23
17:07
 19,628
  4,773
   158
   151
  -257,942
  -257,820
28
9
1
0
0
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
-
 
 
 
 
 
 
 
 
 
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.