GPS Space Vehicle Time Integrity for MJD 53929, Thursday 13 July 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
1
2
04:24
06:04
05:44
11:34
  4,796
 19,804
  1,152
  1,154
   -63,989
   -64,016
11
14
0
0
0
0
0
0
 
2
1
16:18
23:59
 27,597
  1,135
   -12,339
30
0
0
0
 







4
1
14:56
22:33
 27,403
  1,133
  -272,684
62
0
0
0







5
5
5
1
2
3
01:37
04:24
18:59
04:19
05:44
23:59
  9,721
  4,796
 17,946
  1,149
  1,150
  1,133
  -216,751
  -217,003
  -218,995
96
45
172
0
0
0
0
0
0
0
0
0







6
6
6
6
6
1
2
3
4
5
00:00
01:05
04:35
06:04
21:27
01:04
04:18
05:44
08:45
23:59
  3,846
 11,540
  4,099
  9,671
  9,089
  1,143
  1,180
  1,279
  1,204
  1,158
  -585,823
  -585,836
  -585,795
  -585,923
  -586,324
11
17
28
21
46
0
16
0
1
21
0
0
0
0
0
3846
11501
4058
9621
9073







7
7
1
2
01:05
06:04
04:18
11:20
 11,589
 18,926
  1,151
  1,152
  -539,827
  -539,808
10
12
6
1
0
0
0
0







8
1
12:48
18:25
 20,177
  1,139
    73,479
12
0
0
0







9
9
9
9
1
2
3
4
00:00
01:05
17:53
22:56
01:04
04:19
19:43
23:59
  3,846
 11,630
  6,596
  3,808
  1,137
  1,147
  1,143
  1,132
   -26,612
   -26,613
   -26,696
   -26,718
9
8
12
9
0
1
1
1
0
0
0
0
0
0
0
0







10
1
18:07
23:59
 21,065
  1,132
   -85,416
11
0
0
0







11
1
10:52
16:42
 20,988
  1,141
  -337,905
19
0
0
0







12
-
 
 
 
 
 
 
 
 
 







13
1
09:56
15:17
 19,241
  1,140
   -75,733
24
0
0
0







14
14
14
1
2
3
01:10
04:24
06:04
04:19
05:44
09:48
 11,303
  4,796
 13,458
  1,147
  1,146
  1,147
    11,132
    11,124
    11,116
9
11
10
0
0
0
0
0
0
0
0
0







15
15
1
2
01:05
04:24
04:19
05:44
 11,614
  4,796
  1,138
  1,140
  -642,833
  -642,888
21
14
0
0
0
0
0
0







16
1
06:04
11:52
 20,842
  1,144
   -55,175
17
0
0
0







17
1
13:03
21:38
 30,895
  1,137
   -99,103
11
0
0
0







18
18
18
18
1
2
3
4
00:00
01:05
04:24
22:30
01:04
04:19
05:44
23:59
  3,846
 11,630
  4,796
  5,376
  1,132
  1,137
  1,135
  1,129
   243,996
   244,012
   244,023
   244,101
10
9
11
10
0
0
0
0
0
0
0
0
0
0
0
0







19
1
08:44
14:36
 21,084
  1,143
      805
21
0
0
0







20
20
1
2
07:28
14:01
12:19
18:14
 17,480
 15,150
  1,147
  1,134
    25,420
    25,398
11
11
1
0
0
0
0
0







21
21
21
1
2
3
00:00
01:05
04:24
01:04
04:19
05:40
  3,846
 11,630
  4,595
  1,138
  1,143
  1,145
   -40,143
   -40,156
   -40,173
10
11
11
0
0
1
0
0
0
0
0
0







22
22
22
1
2
3
01:30
04:24
06:04
04:19
05:44
08:29
 10,148
  4,796
  8,681
  1,147
  1,144
  1,146
  -114,557
  -114,589
  -114,616
15
12
11
0
0
0
0
0
0
0
0
0







23
1
08:33
14:15
 20,516
  1,143
  -137,294
11
0
0
0







24
1
13:57
20:22
 23,064
  1,139
   -19,253
22
0
0
0







25
-
 
 
 
 
 
 
 
 
 







26
26
26
1
2
3
00:00
01:05
20:36
01:04
02:14
23:59
  3,846
  4,123
 12,174
  1,137
  1,139
  1,135
   178,901
   178,956
   179,917
17
22
49
0
1
0
0
1
0
0
0
0







27
1
11:31
17:29
 21,429
  1,136
   -56,651
20
0
0
0







28
1
12:39
20:01
 26,474
  1,146
   -22,083
12
0
0
0







29
29
1
2
00:00
20:14
01:04
23:59
  3,846
 13,516
  1,141
  1,134
  -627,324
  -627,552
9
13
0
0
0
0
0
0







30
30
30
30
1
2
3
4
02:11
04:24
06:04
20:36
04:19
05:44
07:23
23:59
  7,649
  4,796
  4,718
 12,178
  1,154
  1,146
  1,150
  1,128
    -2,326
    -2,341
    -2,344
    -2,420
11
11
11
11
1
0
1
0
0
0
0
0
0
0
0
0







31
-
 
 
 
 
 
 
 
 
 







32
-
 
 
 
 
 
 
 
 
 







33
-
 
 
 
 
 
 
 
 
 







34
-
 
 
 
 
 
 
 
 
 







35
-
 
 
 
 
 
 
 
 
 







36
-
 
 
 
 
 
 
 
 
 







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.