GPS Space Vehicle Time Integrity for MJD 54259

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
05:49
13:13
 26,620
  1,396
  -131,515
46
0
0
0
 
2
2
1
2
01:06
18:10
02:30
23:59
  5,065
 20,960
  1,382
  1,391
  -111,163
  -111,351
43
45
1
0
0
0
0
0
 
3
1
09:25
14:45
 19,228
  1,404
   -67,894
56
0
0
0
 
4
1
16:47
23:33
 24,377
  1,391
    -8,670
44
0
0
0
 
5
5
1
2
03:29
21:07
07:56
23:33
 16,012
  8,767
  1,381
  1,381
   -20,529
   -23,721
250
133
1
0
26
0
0
0
 
6
6
1
2
02:00
03:16
03:10
04:20
  4,209
  3,819
  1,403
  1,380
  -206,667
  -206,736
46
45
0
1
0
0
0
0
 
7
7
7
1
2
3
00:30
03:18
07:57
03:15
04:33
10:16
  9,877
  4,487
  8,370
  1,401
  1,387
  1,373
  -264,861
  -264,740
  -264,411
72
46
60
0
1
0
0
0
0
0
0
0
 
8
1
14:41
19:48
 18,419
  1,390
   111,705
45
0
0
0
 
9
9
1
2
01:00
19:33
05:49
21:00
 17,317
  5,272
  1,399
  1,357
   -72,247
   -72,379
45
45
0
0
0
0
0
0
 
10
1
19:34
23:59
 15,954
  1,398
  -101,638
45
0
0
0
 
11
1
13:14
18:14
 18,017
  1,396
   -16,541
45
0
0
0
 
12
12
1
2
04:34
20:30
07:17
23:59
  9,798
 12,554
  1,375
  1,389
    47,710
    47,772
43
44
0
0
0
0
0
0
 
13
13
1
2
11:28
20:31
15:45
21:44
 15,388
  4,331
  1,395
  1,352
  -178,264
  -178,397
45
42
0
0
0
0
0
0
 
14
1
03:08
11:28
 29,972
  1,391
   -22,520
46
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
07:01
13:05
 21,856
  1,399
  -152,609
50
0
0
0
 
17
1
14:41
22:55
 29,616
  1,384
   -63,933
44
0
0
0
 
18
18
1
2
01:00
04:34
04:20
08:37
 11,916
 14,564
  1,388
  1,396
   249,349
   249,342
42
46
0
0
0
0
0
0
 
19
1
10:17
16:06
 20,904
  1,399
   -39,614
51
0
0
0
 
20
20
1
2
08:44
15:45
12:35
19:28
 13,767
 13,328
  1,394
  1,373
    26,815
    26,805
43
42
0
0
0
0
0
0
 
21
21
1
2
01:29
03:11
03:07
07:00
  5,913
 13,738
  1,390
  1,403
   -76,326
   -76,316
44
46
0
0
0
0
0
0
 
22
1
03:29
09:58
 23,319
  1,392
  -184,242
46
0
0
0
 
23
1
10:13
14:41
 16,044
  1,405
  -170,828
44
0
0
0
 
24
24
1
2
01:29
22:56
03:28
23:59
  7,191
  3,827
  1,413
  1,370
    -4,397
    -4,650
42
42
0
0
0
0
0
0
 
25
1
12:36
18:09
 20,032
  1,397
  -302,745
144
0
0
0
 
26
26
1
2
02:00
22:56
03:28
23:59
  5,305
  3,833
  1,391
  1,393
   239,434
   241,031
51
52
1
0
1
0
0
0
 
27
1
13:06
18:58
 21,086
  1,395
  -114,032
50
0
0
0
 
28
1
15:45
21:30
 20,676
  1,393
     1,966
45
0
0
0
 
29
29
1
2
00:01
21:33
01:28
23:59
  5,167
  8,765
  1,409
  1,379
    -2,086
    -2,145
41
47
0
0
0
0
0
0
 
30
30
1
2
07:18
21:52
08:40
22:55
  4,934
  3,756
  1,385
  1,373
   -34,694
   -34,753
44
43
0
0
0
0
0
0
 
31
1
05:18
12:35
 26,225
  1,391
   -16,947
44
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.