GPS Space Vehicle Time Integrity for MJD 54967, Saturday 16 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
05:43
07:08
20:58
05:42
07:02
08:41
21:59
 20,474
  4,781
  5,559
  3,700
   194
   161
   208
   211
    94,853
    94,717
    94,720
    94,328
59
9
30
56
0
0
74
0
0
0
0
0
20474
4781
5472
3687
 
2
2
1
2
00:00
17:21
01:56
21:59
  6,980
 16,706
   149
   142
  -154,119
  -154,165
2
2
4
2
0
0
0
0
 
3
1
08:46
14:34
 20,881
   145
  -393,592
32
0
0
0
 
4
1
15:58
21:59
 21,653
   140
    93,780
96
0
0
0
 
5
5
5
5
1
2
3
4
02:37
04:33
05:43
20:25
04:32
05:42
06:44
21:59
  6,848
  4,097
  3,681
  5,624
   128
   123
   122
   151
    80,793
    80,899
    80,977
    82,035
38
22
21
32
0
0
0
0
0
0
0
0
6848
4097
3680
5624
 
6
1
08:16
13:57
 20,415
   148
  -124,654
86
0
0
0
 
7
1
12:06
18:12
 21,923
   144
   -18,619
4
0
0
0
 
8
1
13:54
19:27
 19,953
   142
   203,470
4
1
0
0
 
9
9
1
2
00:10
19:06
05:31
20:36
 19,234
  5,426
   137
   138
   -55,935
   -56,067
13
5
1
0
0
0
0
0
 
10
10
1
2
00:00
19:15
01:57
21:59
  7,045
  9,866
   144
   139
    16,189
    16,222
3
2
4
8
0
0
0
0
 
11
1
11:54
17:48
 21,173
   147
     2,897
5
0
0
0
 
12
12
12
1
2
3
04:24
05:43
20:09
05:42
06:57
21:59
  4,654
  4,467
  6,625
   143
   145
   139
   280,690
   280,668
   280,379
7
7
10
0
1
0
0
0
0
0
0
0
 
13
13
1
2
11:04
20:14
16:23
21:17
 19,124
  3,796
   146
   139
  -297,077
  -297,108
9
3
0
0
0
0
0
0
 
14
14
14
1
2
3
02:13
05:43
07:08
05:42
07:02
10:52
 12,503
  4,781
 13,389
   145
   143
   144
   110,117
   110,063
   110,007
23
7
22
0
0
0
0
0
0
0
0
0
 
15
1
00:00
03:33
 12,782
   142
   292,147
13
1
0
0
 
16
1
07:08
13:01
 21,114
   147
   -50,448
21
0
0
0
 
17
1
14:01
21:59
 28,653
   142
   -59,168
17
0
0
0
 
18
18
18
1
2
3
00:00
05:43
07:08
05:42
07:02
08:15
 20,424
  4,781
  3,953
   144
   146
   146
    56,718
    56,676
    56,660
20
5
5
0
0
0
0
0
0
0
0
0
 
19
1
09:51
15:41
 20,937
   147
   -25,370
6
0
0
0
 
20
20
1
2
08:28
14:50
13:26
19:13
 17,854
 15,753
   153
   142
   -82,346
   -82,335
6
5
0
4
0
0
0
0
 
21
1
00:37
05:42
 18,231
   146
   -13,613
12
0
0
0
 
22
22
22
1
2
3
02:31
05:43
07:08
05:42
07:02
09:29
 11,400
  4,781
  8,454
   144
   147
   146
  -199,461
  -199,453
  -199,449
3
1
2
11
0
3
0
0
0
0
0
0
 
23
1
09:41
15:21
 20,308
   148
  -389,878
5
1
0
0
 
24
1
00:00
05:15
 18,908
   149
  -189,068
13
1
0
0
 
25
1
11:02
17:30
 23,223
   143
  -415,029
136
0
0
0
 
26
1
00:00
04:44
 17,038
   141
   -60,872
7
0
0
0
 
27
27
1
2
00:00
18:00
04:41
20:54
 16,825
 10,397
   140
   147
   -49,265
   -49,460
19
12
1
0
0
0
0
0
 
28
1
13:53
21:09
 26,143
   144
    24,969
4
149
0
0
 
29
1
00:00
04:24
 15,819
   145
   -20,326
16
0
0
0
 
30
30
30
30
1
2
3
4
00:00
03:14
05:43
07:08
01:20
05:42
07:02
08:22
  4,846
  8,859
  4,765
  4,435
   149
   152
   153
   157
  -146,418
  -146,447
  -146,463
  -146,472
3
9
2
5
2
0
12
1
0
0
0
0
0
0
0
0
 
31
31
31
1
2
3
04:13
05:43
07:08
05:42
07:02
12:17
  5,323
  4,781
 18,527
   147
   146
   146
    60,475
    60,478
    60,488
3
2
5
4
0
0
0
0
0
0
0
0
 
32
32
1
2
07:20
16:11
12:48
17:34
 19,624
  4,928
   152
   140
  -260,666
  -260,549
28
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
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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.