GPS Space Vehicle Time Integrity for MJD 54487, Tuesday 22 January 2008

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
12:27
14:23
14:08
20:53
  6,012
 23,337
   750
   745
  -179,946
  -179,984
5
18
0
0
0
0
0
0
 
2
1
02:10
10:39
 30,496
   741
  -167,471
25
0
0
0
 
3
3
1
2
17:23
22:00
21:58
23:08
 16,505
  4,095
   745
   741
  -175,873
  -175,935
26
9
0
0
0
0
0
0
 
4
1
00:49
08:26
 27,409
   736
    56,185
48
0
0
0
 
5
5
5
1
2
3
05:44
13:02
14:23
10:08
14:08
16:29
 15,841
  3,962
  7,563
   742
   744
   738
  -656,548
  -656,882
  -656,998
75
20
38
0
0
0
0
0
0
0
0
0
 
6
6
1
2
08:05
16:02
13:34
18:33
 19,694
  9,039
   740
   736
  -141,293
  -140,918
92
42
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
22:37
04:17
23:59
 15,392
  4,909
   747
   739
   138,636
   138,754
10
5
1
0
0
0
0
0
 
9
9
1
2
04:10
09:00
05:20
14:08
  4,164
 18,435
   737
   741
  -106,119
  -106,160
4
8
3
0
0
0
0
0
 
10
1
04:08
10:45
 23,782
   738
   219,348
101
0
0
0
 
11
11
11
1
2
3
00:00
20:53
22:00
02:51
21:58
23:59
 10,259
  3,922
  7,139
   738
   737
   743
   -26,292
   -26,293
   -26,287
2
3
2
17
0
8
0
0
0
0
0
0
 
12
12
12
1
2
3
05:01
12:00
14:23
10:01
14:08
15:45
 17,961
  7,662
  4,947
   735
   740
   735
   355,525
   355,548
   355,550
7
4
2
0
3
13
0
0
0
0
0
0
 
13
13
13
13
1
2
3
4
00:00
04:54
19:55
22:00
01:17
06:20
21:58
23:59
  4,622
  5,114
  7,410
  7,139
   735
   743
   735
   737
  -234,890
  -234,922
  -235,053
  -235,067
3
5
4
5
13
1
1
0
0
0
0
0
0
0
0
0
 
14
14
1
2
10:57
14:23
14:08
19:36
 11,410
 18,752
   742
   739
   304,374
   304,324
10
16
0
0
0
0
0
0
 
15
1
06:33
12:30
 21,391
   737
    73,116
11
0
0
0
 
16
1
15:34
21:53
 22,685
   740
  -131,463
5
5
0
0
 
17
17
1
2
00:00
22:52
07:32
23:59
 27,074
  4,051
   740
   736
   -43,232
   -43,172
8
4
1
0
0
0
0
0
 
18
18
1
2
08:25
14:23
14:08
16:48
 20,544
  8,674
   742
   740
   211,066
   211,019
16
9
0
0
0
0
0
0
 
19
19
1
2
18:33
22:00
21:58
23:59
 12,314
  7,139
   742
   742
   -17,051
   -17,066
3
5
4
0
0
0
0
0
 
20
20
1
2
00:00
17:20
04:10
21:58
 14,939
 16,662
   740
   740
  -121,369
  -121,322
4
4
8
8
0
0
0
0
 
21
21
1
2
09:22
14:23
14:08
15:24
 17,145
  3,661
   744
   741
   -72,434
   -72,429
4
3
30
0
0
0
0
0
 
22
22
1
2
11:27
14:23
14:08
18:21
  9,636
 14,285
   742
   742
  -206,657
  -206,662
4
3
4
43
0
0
0
0
 
23
23
1
2
18:19
22:00
21:58
23:59
 13,112
  7,139
   741
   738
  -327,613
  -327,646
10
8
0
0
0
0
0
0
 
24
1
06:50
14:08
 26,199
   739
   -63,671
25
0
0
0
 
25
25
25
1
2
3
00:00
20:27
22:00
02:46
21:58
23:59
  9,964
  5,448
  7,139
   736
   731
   734
  -502,107
  -502,385
  -502,406
12
6
5
1
0
0
0
0
0
0
0
0
 
26
1
06:23
11:53
 19,796
   743
  -161,676
57
0
0
0
 
27
27
1
2
00:00
22:00
03:23
23:59
 12,161
  7,139
   733
   743
  -161,752
  -161,942
8
2
1
0
0
0
0
0
 
28
28
1
2
00:00
22:50
06:04
23:59
 21,797
  4,180
   745
   739
    14,769
    14,816
6
4
1
0
0
0
0
0
 
29
1
07:28
13:02
 19,955
   745
    74,760
47
0
0
0
 
30
30
30
1
2
3
06:31
12:03
14:23
10:10
14:08
17:14
 13,098
  7,487
 10,246
   736
   734
   727
   -60,115
   -60,141
   -60,163
7
4
7
0
1
0
0
0
0
0
0
0
 
31
31
1
2
13:00
14:23
14:08
19:59
  4,042
 20,161
   742
   743
     7,027
     7,047
4
8
0
0
0
0
0
0
 
32
32
1
2
12:07
14:23
14:08
19:38
  7,258
 18,868
   791
   751
  -207,889
  -208,072
62
47
0
0
0
0
7220
18840
 
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.