GPS Space Vehicle Time Integrity for MJD 54310, Sunday 29 July 2007

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
01:23
09:29
 29,075
  1,449
  -141,296
18
0
0
0
2
2
1
2
14:22
21:28
21:27
22:51
 25,479
  5,001
  1,440
  1,438
  -123,731
  -123,776
21
5
0
0
0
0
0
0
3
1
05:38
11:26
 20,829
  1,446
   -92,072
30
0
0
0
4
1
13:00
20:46
 27,906
  1,436
    -3,008
10
0
0
0
5
5
1
2
00:00
17:43
04:32
21:27
 16,331
 13,417
  1,448
  1,441
  -230,761
  -233,400
201
167
1
0
1
0
0
0
6
6
6
6
1
2
3
4
00:00
04:33
19:49
21:28
01:26
06:05
21:27
23:59
  5,211
  5,462
  5,864
  9,065
  1,443
  1,448
  1,439
  1,441
  -239,502
  -239,566
  -239,801
  -239,830
5
6
7
9
2
1
0
0
0
0
0
0
0
0
0
0
7
7
7
7
1
2
3
4
00:00
04:02
20:10
21:28
01:40
06:43
21:27
23:59
  6,032
  9,653
  4,589
  9,065
  1,446
  1,450
  1,439
  1,441
  -178,036
  -177,688
  -176,532
  -176,385
38
61
27
55
1
1
0
0
0
1
0
0
0
0
0
0
8
1
10:45
16:21
 20,115
  1,448
   118,252
7
0
0
0
9
9
9
1
2
3
00:00
16:06
21:28
02:28
17:30
23:59
  8,901
  4,998
  9,065
  1,441
  1,438
  1,436
   -79,309
   -79,412
   -79,452
5
6
3
1
1
0
0
0
0
0
0
0
10
10
1
2
16:03
21:28
21:27
22:32
 19,354
  3,857
  1,438
  1,441
  -104,005
  -104,009
3
2
43
6
0
0
0
0
11
1
08:54
14:47
 21,132
  1,446
   -19,877
6
0
0
0
12
12
1
2
00:09
16:56
03:43
21:27
 12,790
 16,213
  1,445
  1,437
    52,338
    52,405
5
4
1
0
0
0
0
0
13
1
07:53
13:14
 19,211
  1,445
  -192,445
18
1
0
0
14
1
00:00
07:54
 28,407
  1,443
   -31,033
17
1
0
0
15
-
 
 
 
 
 
 
 
 
 
16
1
03:28
09:39
 22,231
  1,446
  -164,379
13
0
0
0
17
1
10:59
19:35
 30,915
  1,439
   -58,134
8
0
0
0
18
18
1
2
00:00
21:28
05:03
23:59
 18,210
  9,065
  1,443
  1,437
   244,134
   244,026
6
3
1
3
0
0
0
0
19
1
06:48
12:41
 21,140
  1,450
   -52,879
18
0
0
0
20
20
1
2
05:21
11:55
10:17
16:06
 17,734
 15,076
  1,448
  1,442
    28,842
    28,847
5
3
0
6
0
0
0
0
21
21
1
2
00:00
21:28
03:31
23:59
 12,679
  9,049
  1,445
  1,440
   -77,240
   -77,245
2
3
2
2
0
0
0
0
22
1
00:00
06:29
 23,343
  1,439
  -190,986
9
1
0
0
23
1
06:42
12:21
 20,288
  1,448
  -184,656
21
0
0
0
24
24
24
1
2
3
00:00
19:01
21:28
02:19
21:27
23:59
  8,385
  8,744
  9,065
  1,437
  1,443
  1,445
   -17,236
   -17,437
   -17,461
6
8
5
1
0
0
0
0
0
0
0
0
25
1
08:31
14:47
 22,579
  1,454
  -385,335
105
0
0
0
26
26
1
2
18:32
21:28
21:27
23:59
 10,496
  9,065
  1,433
  1,434
   337,133
   337,355
70
57
0
0
0
0
0
0
27
1
09:34
15:30
 21,351
  1,447
  -124,127
18
0
0
0
28
1
10:45
18:02
 26,220
  1,442
     5,346
3
106
0
0
29
29
1
2
18:04
21:28
21:27
23:36
 12,176
  7,680
  1,440
  1,437
    -3,342
    -3,346
2
2
22
1
0
0
0
0
30
30
1
2
00:07
18:28
05:15
21:27
 18,485
 10,710
  1,446
  1,431
   -39,406
   -39,478
6
6
1
0
0
0
0
0
31
1
01:19
09:33
 29,533
  1,440
   -12,974
11
0
0
0
32
1
01:32
08:03
 23,421
  1,462
  -533,231
131
0
0
23402
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.