GPS Space Vehicle Time Integrity for MJD 54947, Sunday 26 April 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
06:45
08:30
22:20
06:40
08:27
10:00
23:59
 24,001
  6,118
  5,361
  5,965
   133
   107
   158
   125
    74,977
    74,793
    74,783
    74,242
69
16
29
50
0
0
23
0
0
0
0
0
24001
6118
5274
5937
 
2
2
1
2
00:00
18:43
03:19
23:59
 11,932
 18,919
    94
    88
  -153,518
  -153,537
2
2
18
27
0
0
0
0
 
3
1
10:06
15:54
 20,867
    97
  -384,701
33
0
0
0
 
4
4
1
2
00:00
17:18
01:01
23:59
  3,675
 23,992
    97
    88
    66,354
    67,440
22
105
1
0
1
0
0
0
 
5
5
5
5
1
2
3
4
00:00
03:59
06:45
21:49
02:38
06:40
08:27
23:59
  9,470
  9,630
  6,118
  7,809
    99
    93
    98
    91
    49,208
    49,437
    49,574
    50,450
46
43
32
38
0
0
0
0
0
0
0
0
9470
9630
6118
7809
 
6
1
09:37
15:18
 20,417
    96
   -97,323
97
0
0
0
 
7
1
13:28
19:34
 21,953
    92
   -19,713
3
140
0
0
 
8
1
15:16
20:49
 19,958
    88
   200,372
9
0
0
0
 
9
9
1
2
01:32
20:29
06:40
21:57
 18,446
  5,270
    94
    84
   -52,584
   -52,714
11
6
0
0
0
0
0
0
 
10
10
1
2
00:00
20:38
03:22
23:59
 12,148
 12,031
    97
    93
    15,086
    15,135
3
6
9
0
0
0
0
0
 
11
1
13:17
19:10
 21,191
    92
      395
7
0
0
0
 
12
12
12
12
1
2
3
4
00:00
04:35
06:45
21:31
02:35
06:40
08:19
23:59
  9,301
  7,470
  5,660
  8,880
    94
    89
    96
    87
   289,552
   289,471
   289,443
   289,163
12
12
5
10
1
0
1
0
0
0
0
0
0
0
0
0
 
13
1
12:24
17:44
 19,173
    95
  -295,449
13
0
0
0
 
14
14
14
1
2
3
03:36
06:45
08:30
06:40
08:27
12:15
 11,000
  6,118
 13,471
    93
    94
    99
   120,214
   120,163
   120,111
18
9
20
0
0
0
0
0
0
0
0
0
 
15
15
1
2
00:00
22:58
04:56
23:59
 17,788
  3,693
    91
    88
   285,306
   285,613
20
7
1
0
0
0
0
0
 
16
1
08:30
14:25
 21,266
    97
   -56,133
23
0
0
0
 
17
1
15:23
23:59
 30,947
    88
   -55,991
13
0
0
0
 
18
18
1
2
01:25
06:45
06:40
07:59
 18,872
  4,492
    94
    95
    62,397
    62,358
19
4
0
1
0
0
0
0
 
19
1
11:14
17:05
 20,999
    96
   -27,238
3
70
0
0
 
20
20
1
2
09:51
16:12
14:49
20:36
 17,792
 15,844
    98
    91
   -84,186
   -84,171
4
4
5
18
0
0
0
0
 
21
21
1
2
02:01
06:45
06:40
08:01
 16,734
  4,605
    90
    90
   -17,188
   -17,167
10
4
0
0
0
0
0
0
 
22
22
22
1
2
3
03:53
06:45
08:30
06:40
08:27
10:51
  9,980
  6,118
  8,452
    89
    90
    92
  -200,826
  -200,819
  -200,813
4
1
3
5
0
0
0
0
0
0
0
0
 
23
1
11:04
16:44
 20,323
    95
  -389,582
7
0
0
0
 
24
1
00:00
06:37
 23,824
    87
  -184,034
19
1
0
0
 
25
1
12:24
18:52
 23,235
    95
  -380,541
145
0
0
0
 
26
1
00:00
05:32
 19,931
    94
   -58,382
10
1
0
0
 
27
27
27
1
2
3
00:39
02:35
18:49
02:01
04:36
22:24
  4,882
  7,258
 12,847
    88
    93
    91
   -43,831
   -43,862
   -44,053
6
9
16
0
0
0
0
0
0
0
0
0
 
28
1
15:17
22:32
 26,086
    86
    24,383
4
4
0
0
 
29
1
00:15
05:45
 19,804
    93
   -13,579
23
0
0
0
 
30
30
30
30
30
1
2
3
4
5
00:00
04:36
06:45
08:30
22:58
02:42
06:40
08:27
09:46
23:59
  9,737
  7,426
  6,118
  4,519
  3,642
    94
    93
    96
   102
    98
  -141,754
  -141,796
  -141,813
  -141,821
  -141,964
6
8
4
4
4
1
0
0
1
2
0
0
0
0
0
0
0
0
0
0
 
31
31
31
1
2
3
05:34
06:45
08:30
06:40
08:27
13:38
  3,983
  6,118
 18,421
    87
    89
    95
    58,799
    58,807
    58,826
2
3
9
0
0
0
0
0
0
0
0
0
 
32
32
1
2
08:44
17:30
14:11
19:00
 19,604
  5,393
    94
    88
  -269,539
  -269,426
27
8
0
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
-
 
 
 
 
 
 
 
 
 
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.