GPS Space Vehicle Time Integrity for MJD 53759, Tuesday 24 January 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
15:01
23:06
 29,026
  1,140
   -31,976
23
0
0
0
2
2
1
2
03:59
08:59
08:57
12:27
 17,854
 12,481
  1,138
  1,135
    22,162
    22,140
5
9
0
0
0
0
0
0
3
1
19:07
23:59
 17,510
  1,136
   -68,159
15
0
0
0
4
4
1
2
02:41
08:59
08:57
10:24
 22,542
  5,096
  1,137
  1,135
  -126,707
  -126,872
75
20
0
0
0
0
0
0
5
5
5
1
2
3
06:52
08:59
13:11
08:57
11:54
17:37
  7,475
 10,536
 15,927
  1,138
  1,134
  1,139
  -484,236
  -484,358
  -484,582
28
41
56
0
0
0
0
0
0
0
0
0
6
6
1
2
09:30
18:20
15:03
19:37
 19,994
  4,612
  1,137
  1,129
  -255,033
  -255,989
230
53
0
0
1
0
0
0
7
7
1
2
02:01
08:59
08:57
10:26
 24,939
  5,215
  1,142
  1,137
  -477,958
  -478,105
66
16
0
0
0
0
0
0
8
1
00:34
06:10
 20,142
  1,142
    55,616
8
0
0
0
9
9
1
2
05:47
10:40
07:14
16:04
  5,252
 19,419
  1,132
  1,133
    -3,699
    -3,737
6
9
0
0
0
0
0
0
10
10
1
2
06:00
08:59
08:57
12:42
 10,635
 13,391
  1,139
  1,140
   -76,439
   -76,444
2
2
19
14
0
0
0
0
11
11
1
2
00:00
22:26
04:19
23:59
 15,568
  5,578
  1,137
  1,121
  -300,381
  -300,607
14
4
1
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:35
21:38
03:02
08:04
23:59
 10,918
  5,368
  8,429
  1,134
  1,136
  1,134
   -35,767
   -35,814
   -35,945
9
3
4
1
1
0
0
0
0
0
0
0
14
1
12:52
21:30
 30,990
  1,138
    21,652
7
0
0
0
15
1
12:21
18:04
 20,563
  1,141
  -553,817
37
0
0
0
16
1
17:07
23:22
 22,432
  1,135
   -22,157
13
0
0
0
17
1
00:43
08:57
 29,621
  1,140
   -33,799
74
0
0
0
18
1
10:07
18:31
 30,188
  1,140
   217,883
18
0
0
0
19
19
1
2
00:00
20:34
02:34
23:59
  9,285
 12,326
  1,135
  1,134
    24,246
    24,185
4
2
1
47
0
0
0
0
20
20
1
2
01:43
18:53
05:42
23:50
 14,373
 17,801
  1,137
  1,132
    35,612
    35,546
5
7
1
0
0
0
0
0
21
1
11:05
17:08
 21,743
  1,142
     2,046
23
0
0
0
22
1
13:00
20:02
 25,302
  1,139
   -62,779
20
0
0
0
23
23
1
2
00:00
20:13
01:59
23:59
  7,156
 13,560
  1,135
  1,136
  -152,163
  -152,042
4
7
1
0
0
0
0
0
24
1
01:08
07:15
 22,019
  1,127
   -78,709
18
0
0
0
25
1
14:40
23:34
 31,964
  1,129
   260,377
858
0
21071
5991
26
1
08:59
13:47
 17,303
  1,138
    23,537
40
0
0
0
27
1
00:00
05:11
 18,646
  1,134
   -31,684
7
3
0
0
28
1
00:24
07:42
 26,232
  1,131
   -33,482
6
0
0
0
29
29
1
2
07:46
08:59
08:57
13:22
  4,278
 15,792
  1,125
  1,133
  -508,691
  -508,818
14
58
0
0
0
0
0
0
30
30
1
2
08:59
13:42
12:03
18:50
 11,017
 18,425
  1,136
  1,138
   -17,903
   -17,981
15
20
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.