GPS Space Vehicle Time Integrity for MJD 54014, Friday 6 October 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
00:00
21:49
05:51
23:59
 21,032
  7,803
  1,132
  1,129
   -79,711
   -79,879
10
7
1
0
0
0
0
0
2
1
10:34
19:03
 30,438
  1,142
   -40,942
35
0
0
0
3
1
01:44
04:16
  9,113
  1,141
  -234,209
184
0
0
0
4
1
09:05
16:39
 27,151
  1,144
  -319,154
41
0
0
0
5
5
1
2
13:14
19:44
18:22
23:58
 18,368
 15,204
  1,144
  1,136
  -358,487
  -358,622
33
24
0
0
0
0
0
0
6
6
1
2
00:49
16:05
02:22
21:38
  5,566
 19,929
  1,143
  1,134
  -584,723
  -584,291
11
38
1
0
0
0
0
0
7
7
1
2
00:20
19:00
05:40
22:22
 19,182
 12,123
  1,143
  1,134
  -516,705
  -516,372
31
15
1
0
0
0
0
0
8
1
06:53
12:32
 20,269
  1,140
    83,226
6
0
0
0
9
9
1
2
11:57
17:04
13:59
22:25
  7,335
 19,202
  1,159
  1,136
   -37,919
   -37,970
6
10
3
0
0
0
0
0
10
1
12:20
18:50
 23,289
  1,139
   -89,567
4
6
0
0
11
1
05:04
10:55
 20,995
  1,142
  -352,667
6
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:15
13:11
09:33
14:35
 19,090
  5,052
  1,137
  1,146
   -99,560
   -99,638
17
8
0
0
0
0
0
0
14
14
1
2
00:00
19:20
04:02
23:59
 14,506
 16,745
  1,139
  1,136
     5,241
     5,180
3
5
9
3
0
0
0
0
15
15
1
2
00:00
18:41
01:08
23:59
  4,098
 19,068
  1,171
  1,183
    12,381
    12,952
38
37
0
0
0
0
4081
19040
16
1
00:00
06:18
 22,674
  1,140
   -78,305
19
1
0
0
17
1
07:20
15:56
 30,885
  1,146
   -92,542
10
0
0
0
18
18
1
2
00:00
16:47
01:13
23:59
  4,397
 25,887
  1,142
  1,138
   251,547
   251,594
5
4
1
0
0
0
0
0
19
1
02:54
08:44
 20,986
  1,143
   -20,650
17
0
0
0
20
20
1
2
01:43
08:12
06:33
12:29
 17,408
 15,344
  1,139
  1,148
    23,318
    23,324
3
3
3
2
0
0
0
0
21
1
17:50
23:50
 21,522
  1,135
   -54,831
11
0
0
0
22
22
1
2
00:00
19:39
02:42
23:59
  9,728
 15,547
  1,144
  1,129
  -138,501
  -138,725
5
14
1
0
0
0
0
0
23
1
02:53
08:33
 20,371
  1,139
  -137,312
3
1
0
0
24
1
08:53
16:07
 25,952
  1,145
   -40,570
25
0
0
0
25
25
1
2
00:00
21:46
06:24
23:59
 23,005
  7,996
  1,145
  1,131
  -366,045
  -367,336
118
38
1
0
1
0
0
0
26
1
14:52
20:27
 19,977
  1,143
   283,861
86
0
0
0
27
1
05:35
11:35
 21,580
  1,149
   -70,248
9
0
0
0
28
1
06:51
14:13
 26,471
  1,148
   -15,985
4
14
0
0
29
1
14:28
20:06
 20,164
  1,136
   -35,714
299
0
731
0
30
30
30
1
2
3
00:00
14:51
20:21
01:37
18:31
23:59
  5,860
 13,148
 13,083
  1,143
  1,140
  1,132
   -11,112
   -11,173
   -11,203
4
7
4
13
0
12
0
0
0
0
0
0
31
31
31
1
2
3
01:00
05:00
21:06
02:59
06:08
22:59
  7,192
  4,120
  6,799
  1,125
-127,683
-1,341,968
    93,020
   -36,149
 -1,252,086
850
34086
51740
1
0
0
1
4087
6755
7192
4120
6771
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.