GPS Space Vehicle Time Integrity for MJD 54395

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
20:13
03:16
23:59
 11,717
 13,617
   266
   257
  -161,000
  -161,234
21
7
1
0
0
0
0
0
 
2
1
09:03
16:58
 28,477
   270
  -145,245
28
0
0
0
 
3
1
00:22
05:28
 18,244
   273
  -132,822
38
0
0
0
 
4
1
07:31
14:15
 24,234
   273
    16,606
23
0
0
0
 
5
5
1
2
12:01
18:10
15:19
22:43
 11,892
 16,409
   267
   257
  -487,484
  -488,163
91
130
0
0
0
0
0
0
 
6
6
1
2
14:15
22:44
19:03
23:59
 17,258
  4,544
   273
   246
  -232,161
  -232,033
33
11
0
0
0
0
0
0
 
7
7
7
1
2
3
15:38
18:10
22:44
17:47
19:10
23:59
  7,740
  3,642
  4,551
   284
   262
   253
    43,249
    43,140
    42,921
28
17
14
0
1
0
0
0
0
0
0
0
 
8
1
04:59
10:34
 20,075
   266
   127,612
18
0
0
0
 
9
9
1
2
10:23
15:42
11:39
20:12
  4,546
 16,212
   250
   270
   -92,963
   -92,987
13
15
52
5
0
0
0
0
 
10
1
10:18
16:00
 20,525
   275
   116,967
82
0
0
0
 
11
11
1
2
03:17
06:24
05:28
09:03
  7,838
  9,514
   260
   268
   -24,926
   -24,924
12
16
3
0
0
0
0
0
 
12
12
1
2
11:14
19:11
15:36
21:57
 15,746
  9,920
   266
   246
   345,980
   345,992
14
5
109
20
0
0
0
0
 
13
13
1
2
02:11
11:17
06:24
12:26
 15,174
  4,144
   269
   246
  -215,322
  -215,420
13
4
2
16
0
0
0
0
 
14
14
1
2
00:00
17:48
02:00
23:59
  7,145
 22,289
   257
   269
   325,490
   325,323
14
14
1
0
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:00
21:41
03:58
23:59
 14,235
  8,284
   270
   269
  -120,604
  -120,755
29
13
1
0
0
0
0
0
 
17
1
05:28
13:35
 29,182
   263
   -50,772
12
19
0
0
 
18
1
15:37
23:07
 27,018
   270
   230,110
20
25
0
0
 
19
1
00:59
06:50
 21,041
   275
    -2,357
20
0
0
0
 
20
20
1
2
00:00
06:24
03:16
10:25
 11,716
 14,422
   265
   252
  -127,257
  -127,256
8
11
20
0
0
0
0
0
 
21
1
16:01
21:34
 19,970
   278
   -77,052
16
0
0
0
 
22
1
17:51
23:59
 22,137
   275
  -200,919
12
0
0
0
 
23
1
00:50
06:24
 20,010
   270
  -301,882
28
0
0
0
 
24
24
1
2
13:35
16:01
15:19
18:09
  6,194
  7,681
   257
   282
   -40,032
   -40,036
8
4
36
37
0
0
0
0
 
25
1
03:17
09:03
 20,747
   271
  -465,856
48
0
0
0
 
26
1
12:46
18:09
 19,372
   274
   -70,070
73
0
0
0
 
27
1
03:59
09:43
 20,594
   270
  -142,549
22
0
0
0
 
28
1
05:28
12:18
 24,571
   270
     9,303
19
0
0
0
 
29
1
12:18
16:00
 13,307
   284
    -5,799
19
1
0
0
 
30
30
1
2
20:12
21:57
21:41
23:29
  5,298
  5,501
   269
   257
   -49,585
   -49,605
6
12
14
0
0
0
0
0
 
31
31
1
2
00:00
21:34
03:35
22:43
 12,852
  4,122
   248
   290
    -5,015
    -4,879
5
4
22
39
0
0
0
0
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
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.