GPS Space Vehicle Time Integrity for MJD 54756, Friday 17 October 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
08:04
16:36
 30,696
  -374
  -179,934
26
0
0
0
 
3
3
1
2
00:00
22:59
04:49
23:59
 17,324
  3,620
  -373
  -375
  -298,308
  -298,721
26
6
1
0
0
0
0
0
 
4
1
07:11
14:09
 25,011
  -374
   202,878
83
0
0
0
 
5
5
1
2
11:05
17:02
15:42
21:51
 16,546
 17,312
  -366
  -380
   290,837
   292,136
292
299
0
0
267
661
0
0
 
6
6
1
2
00:00
22:33
04:17
23:59
 15,438
  5,153
  -371
  -376
  -158,174
  -157,828
20
9
1
0
0
0
0
0
 
7
7
1
2
02:30
07:11
06:52
08:38
 15,724
  5,200
  -380
  -384
   -22,330
   -22,347
4
3
0
0
0
0
0
0
 
8
8
1
2
04:17
07:11
06:52
09:51
  9,331
  9,587
  -370
  -369
   173,963
   173,981
6
5
0
1
0
0
0
0
 
9
9
1
2
09:43
14:36
10:57
19:59
  4,397
 19,353
  -374
  -378
   -20,599
   -20,651
4
14
1
0
0
0
0
0
 
10
1
09:37
16:09
 23,503
  -374
     5,766
4
44
0
0
 
11
11
1
2
02:27
07:11
06:52
08:21
 15,897
  4,176
  -377
  -378
   -18,050
   -18,041
4
2
1
0
0
0
0
0
 
12
12
1
2
10:23
17:39
15:29
21:05
 18,379
 12,309
  -372
  -379
   345,575
   345,522
6
7
3
0
0
0
0
0
 
13
1
01:23
06:45
 19,245
  -377
  -274,720
9
0
0
0
 
14
14
1
2
00:00
16:45
01:28
23:59
  5,278
 26,017
  -371
  -375
   206,174
   205,829
8
37
1
0
0
0
0
0
 
15
1
12:06
18:03
 21,333
  -374
   195,190
36
0
0
0
 
16
16
1
2
00:00
20:55
03:09
23:59
 11,336
 11,019
  -374
  -376
  -101,392
  -101,224
5
9
1
0
0
0
0
0
 
17
17
1
2
04:39
07:11
06:52
13:15
  7,984
 21,799
  -379
  -375
   -39,889
   -39,894
2
3
6
35
0
0
0
0
 
18
1
14:08
22:28
 29,959
  -373
   122,107
39
0
0
0
 
19
1
00:17
06:07
 20,969
  -371
   -36,043
3
152
0
0
 
20
20
20
20
1
2
3
4
00:00
05:20
07:11
22:49
03:52
06:52
09:38
23:59
 13,885
  5,532
  8,767
  4,220
  -371
  -377
  -373
  -376
  -102,062
  -102,053
  -102,040
  -101,984
3
3
4
4
5
6
1
0
0
0
0
0
0
0
0
0
 
21
1
15:10
21:09
 21,484
  -375
   -46,673
7
0
0
0
 
22
1
16:59
23:55
 24,948
  -377
  -210,675
2
141
0
0
 
23
1
00:14
05:52
 20,258
  -371
  -377,338
10
0
0
0
 
24
1
12:20
19:41
 26,382
  -370
  -134,281
24
0
0
0
 
25
1
01:27
06:52
 19,480
  -375
    56,224
200
0
0
0
 
26
1
11:45
17:11
 19,543
  -376
    -4,169
31
0
0
0
 
27
27
1
2
03:01
07:11
06:52
08:58
 13,853
  6,415
  -377
  -381
  -226,088
  -226,124
9
6
0
0
0
0
0
0
 
28
28
1
2
04:41
07:11
06:52
11:44
  7,905
 16,367
  -365
  -370
    22,780
    22,778
3
2
2
39
0
0
0
0
 
29
1
12:59
18:33
 20,049
  -374
    33,672
8
0
0
0
 
30
30
1
2
12:12
17:41
15:43
22:54
 12,621
 18,745
  -368
  -376
  -102,931
  -102,985
6
9
1
0
0
0
0
0
 
31
31
1
2
00:00
18:44
03:00
23:59
 10,797
 18,892
  -375
  -380
    32,530
    32,688
8
13
1
0
0
0
0
0
 
32
32
32
1
2
3
00:00
07:11
21:49
03:18
08:13
23:59
 11,911
  3,692
  7,779
  -375
  -373
  -376
  -316,546
  -316,532
  -316,509
2
3
3
45
1
1
0
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.