GPS Space Vehicle Time Integrity for MJD 54723, Sunday 14 September 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
-
 
 
 
 
 
 
 
 
 
2
1
10:14
18:46
 30,665
  -404
  -187,863
22
0
0
0
 
3
1
01:17
07:03
 20,715
  -399
  -283,584
33
0
0
0
 
4
1
08:45
16:30
 27,867
  -405
   170,631
86
0
0
0
 
5
1
12:51
23:59
 40,015
  -363
    38,132
2373
0
35174
39987
 
6
1
00:51
06:31
 20,330
  -401
  -166,894
5
0
0
0
 
7
1
04:44
10:52
 22,088
  -405
   -17,409
17
0
0
0
 
8
1
06:30
12:05
 20,082
  -394
   169,565
9
0
0
0
 
9
9
1
2
11:59
16:51
13:11
22:14
  4,302
 19,377
  -395
  -407
   -15,284
   -15,341
4
10
4
0
0
0
0
0
 
10
1
11:50
18:21
 23,404
  -402
     4,451
2
83
0
0
 
11
1
04:43
10:37
 21,221
  -406
   -20,284
5
0
0
0
 
12
12
1
2
12:33
19:56
17:42
23:14
 18,492
 11,873
  -404
  -408
   350,564
   350,524
11
4
0
0
0
0
0
0
 
13
1
03:42
09:02
 19,180
  -408
  -271,455
9
0
0
0
 
14
14
1
2
00:00
18:57
03:39
23:59
 13,182
 18,120
  -400
  -407
   219,672
   219,333
17
23
1
0
0
0
0
0
 
15
1
14:20
20:16
 21,306
  -407
   176,868
38
0
0
0
 
16
1
00:00
05:24
 19,429
  -402
  -107,478
11
1
0
0
 
17
1
06:58
15:33
 30,910
  -408
   -39,343
2
31
0
0
 
18
1
16:20
23:59
 27,489
  -405
   133,513
31
0
0
0
 
19
1
02:29
08:19
 20,919
  -401
   -35,823
4
6
0
0
 
20
20
1
2
01:04
07:36
06:05
11:49
 18,014
 15,152
  -400
  -401
  -105,108
  -105,086
4
6
4
0
0
0
0
0
 
21
1
17:25
23:24
 21,494
  -405
   -51,024
9
0
0
0
 
22
22
1
2
00:00
19:14
02:14
23:59
  8,082
 17,074
  -399
  -406
  -211,362
  -211,338
3
4
1
0
0
0
0
0
 
23
1
02:28
08:06
 20,270
  -403
  -373,472
12
0
0
0
 
24
1
14:36
21:56
 26,378
  -411
  -125,653
26
0
0
0
 
25
1
03:06
10:35
 26,898
  -381
   172,225
377
0
6197
26838
 
26
1
14:01
19:27
 19,559
  -408
  -325,904
35
0
0
0
 
27
1
05:13
11:12
 21,474
  -394
  -217,886
14
0
0
0
 
28
1
06:59
14:01
 25,272
  -405
    22,079
3
3
0
0
 
29
1
15:17
20:50
 20,000
  -407
    37,162
6
0
0
0
 
30
30
30
1
2
3
00:00
14:27
19:56
01:13
17:58
23:59
  4,380
 12,653
 14,569
  -393
  -409
  -410
   -96,898
   -97,017
   -97,062
3
11
5
3
0
0
0
0
0
0
0
0
 
31
31
1
2
00:00
21:03
05:22
23:59
 19,348
 10,530
  -404
  -405
    25,860
    26,016
11
8
1
0
0
0
0
0
 
32
32
1
2
00:06
08:51
05:31
10:22
 19,507
  5,452
  -401
  -404
  -316,567
  -316,583
5
3
34
0
0
0
0
0
 
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.