GPS Space Vehicle Time Integrity for MJD 53223, Friday 6 August 2004

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 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
07:45
13:47
 21,639
  1,523
  -355,488
15
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
07:49
13:36
 20,735
  1,515
   -31,823
17
0
0
0
 
4
1
15:08
22:40
 27,030
  1,505
   242,536
114
0
0
0
 
5
5
1
2
01:51
19:26
06:13
23:59
 15,664
 16,366
  1,524
  1,504
   -41,262
   -41,396
10
8
1
0
0
0
0
0
 
6
6
6
6
1
2
3
4
00:00
01:21
07:08
22:08
01:19
03:46
08:13
23:59
  4,773
  8,657
  3,858
  6,695
  1,513
  1,521
  1,532
  1,506
  -336,580
  -336,825
  -337,497
  -339,560
49
89
49
67
0
1
1
0
0
1
1
0
0
0
0
0
 
7
1
13:42
22:21
 31,011
  1,515
  -420,645
173
0
0
0
 
8
1
13:03
18:43
 20,320
  1,518
     7,605
3
5
0
0
 
9
9
1
2
00:00
01:21
01:19
04:45
  4,773
 12,210
  1,525
  1,519
    59,056
    59,074
5
5
0
3
0
0
0
0
 
10
10
1
2
00:00
18:31
01:11
23:59
  4,304
 19,677
  1,512
  1,502
   -46,910
   -46,975
3
3
2
7
0
0
0
0
 
11
1
11:10
16:58
 20,803
  1,514
  -136,992
23
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
10:25
19:01
15:45
20:50
 19,093
  6,493
  1,517
  1,504
    26,076
    26,046
11
5
0
0
0
0
0
0
 
14
1
01:31
10:09
 31,019
  1,521
    26,139
8
1
0
0
 
15
1
02:03
07:33
 19,768
  1,513
  -301,233
29
0
0
0
 
16
1
05:53
12:12
 22,690
  1,522
    -6,270
9
0
0
0
 
17
17
17
1
2
3
00:00
01:21
17:52
01:19
02:36
23:59
  4,773
  4,496
 21,992
  1,518
  1,523
  1,507
   117,799
   117,863
   118,704
18
23
80
0
1
0
0
1
0
0
0
0
 
18
18
18
1
2
3
00:00
01:21
22:49
01:19
07:17
23:59
  4,773
 21,284
  4,196
  1,511
  1,516
  1,504
    63,444
    63,502
    63,773
7
27
8
0
1
0
0
0
0
0
0
0
 
19
1
09:11
15:07
 21,322
  1,518
    15,580
20
0
0
0
 
20
20
1
2
07:44
14:20
12:36
18:29
 17,495
 14,898
  1,525
  1,510
   137,115
   137,020
21
18
0
0
0
0
0
0
 
21
21
1
2
00:00
01:21
01:19
05:57
  4,773
 16,496
  1,511
  1,514
   -76,525
   -76,526
2
2
2
34
0
0
0
0
 
22
1
01:32
08:37
 25,467
  1,518
   -14,414
3
191
0
0
 
23
1
08:41
14:28
 20,743
  1,510
  -138,179
77
0
0
0
 
24
24
1
2
00:00
16:33
01:13
23:59
  4,379
 26,756
  1,511
  1,511
   -45,883
   -46,092
5
21
1
0
0
0
0
0
 
25
1
03:38
12:05
 30,358
  1,528
   -71,254
6
6
0
0
 
26
26
26
1
2
3
00:00
01:21
20:50
01:19
02:30
23:59
  4,773
  4,133
 11,347
  1,515
  1,515
  1,501
  -181,269
  -181,329
  -182,306
17
21
39
0
1
0
0
1
0
0
0
0
 
27
1
11:49
17:46
 21,384
  1,516
  -349,942
118
0
0
0
 
28
1
13:57
20:36
 23,843
  1,512
   -37,678
11
0
0
0
 
29
29
1
2
00:00
20:20
01:19
23:59
  4,773
 13,123
  1,512
  1,509
  -371,849
  -371,240
11
34
0
0
0
0
0
0
 
30
30
1
2
02:27
20:56
07:41
23:59
 18,817
 10,960
  1,516
  1,502
  -554,117
  -554,078
3
4
6
9
0
0
0
0
 
31
1
12:55
21:26
 30,519
  1,506
  -280,377
114
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 (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.