GPS Space Vehicle Time Integrity for MJD 54255, Monday 4 June 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
1
2
05:43
07:45
07:33
13:30
  6,566
 20,693
  1,386
  1,385
  -130,726
  -130,759
4
11
0
0
0
0
0
0
2
2
1
2
00:00
18:12
02:47
23:59
 10,005
 20,806
  1,384
  1,369
  -110,170
  -110,385
6
15
1
0
0
0
0
0
3
1
09:24
15:12
 20,850
  1,381
   -66,013
34
0
0
0
4
1
16:51
23:59
 25,641
  1,369
    -8,905
7
0
0
0
5
5
5
1
2
3
00:00
03:20
21:22
02:04
07:33
23:59
  7,439
 15,120
  9,405
  1,381
  1,378
  1,370
    -1,057
    -1,918
    -5,278
111
237
144
0
1
0
0
1
0
0
0
0
6
6
1
2
00:00
08:26
05:08
09:39
 18,471
  4,376
  1,372
  1,381
  -202,901
  -203,159
67
18
1
1
1
1
0
0
7
7
1
2
00:02
07:46
05:27
10:32
 19,455
  9,983
  1,382
  1,381
  -271,140
  -270,721
106
52
1
1
1
1
0
0
8
1
14:28
20:05
 20,166
  1,374
   111,153
5
0
0
0
9
9
1
2
00:49
19:48
06:11
21:16
 19,339
  5,300
  1,383
  1,374
   -71,772
   -71,870
11
4
2
0
0
0
0
0
10
10
1
2
00:00
19:49
02:23
23:59
  8,604
 14,946
  1,386
  1,372
  -101,468
  -101,512
3
4
2
0
0
0
0
0
11
1
12:38
18:30
 21,095
  1,374
   -16,262
8
0
0
0
12
12
12
1
2
3
00:00
03:53
20:46
01:53
07:33
23:59
  6,790
 13,162
 11,562
  1,378
  1,377
  1,368
    47,415
    47,429
    47,467
7
20
5
0
1
0
0
1
0
0
0
0
13
13
1
2
11:43
20:47
17:02
22:00
 19,133
  4,395
  1,373
  1,367
  -177,137
  -177,229
21
4
0
0
0
0
0
0
14
14
1
2
03:07
07:45
07:33
11:44
 15,923
 14,338
  1,379
  1,380
   -21,891
   -21,920
26
7
1
0
1
0
0
0
15
-
 
 
 
 
 
 
 
 
 
16
1
07:45
13:23
 20,271
  1,375
  -151,651
16
0
0
0
17
1
14:47
23:23
 30,901
  1,367
   -64,390
11
0
0
0
18
18
1
2
00:36
07:45
07:33
08:53
 24,954
  4,052
  1,378
  1,377
   249,674
   249,659
16
3
1
0
1
0
0
0
19
1
10:29
16:21
 21,072
  1,379
   -38,522
20
0
0
0
20
20
1
2
08:59
15:41
13:59
19:44
 17,986
 14,554
  1,381
  1,372
    26,666
    26,665
3
3
0
27
0
0
0
0
21
1
01:18
07:19
 21,624
  1,378
   -76,210
16
1
1
0
22
22
1
2
03:19
07:45
07:33
10:14
 15,191
  8,931
  1,378
  1,378
  -183,701
  -183,722
24
4
1
0
1
0
0
0
23
1
10:29
16:07
 20,277
  1,375
  -169,881
18
0
0
0
24
24
1
2
00:00
22:47
06:05
23:59
 21,872
  4,335
  1,374
  1,370
    -3,473
    -3,681
22
3
2
0
1
0
0
0
25
1
11:52
18:19
 23,157
  1,373
  -294,811
161
0
0
0
26
26
1
2
00:00
22:17
03:53
23:59
 13,999
  6,122
  1,379
  1,371
   232,039
   233,647
88
41
1
0
1
0
0
0
27
1
13:17
19:14
 21,368
  1,373
  -113,306
21
0
0
0
28
1
14:26
21:46
 26,327
  1,373
     1,683
6
0
0
0
29
29
1
2
00:00
21:49
03:26
23:59
 12,369
  7,789
  1,375
  1,365
    -1,967
    -2,015
2
3
6
1
0
0
0
0
30
30
30
30
1
2
3
4
00:00
03:49
07:45
22:08
02:08
07:33
08:56
23:59
  7,679
 13,417
  4,221
  6,687
  1,383
  1,380
  1,387
  1,378
   -34,286
   -34,306
   -34,308
   -34,373
5
22
3
3
0
1
25
3
0
1
0
0
0
0
0
0
31
31
1
2
05:00
07:45
07:33
13:09
  9,172
 19,440
  1,378
  1,377
   -17,218
   -17,209
2
5
8
0
0
0
0
0
32
32
1
2
05:25
07:45
07:33
11:55
  7,636
 14,969
  1,414
  1,393
  -431,278
  -431,580
69
86
0
0
0
0
7614
14941
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.