GPS Space Vehicle Time Integrity for MJD 53233, Monday 16 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
07:49
12:56
 18,373
  1,556
  -356,963
13
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
07:49
12:55
 18,323
  1,559
   -34,502
7
0
0
0
 
4
1
14:28
22:00
 27,076
  1,543
   255,484
110
0
0
0
 
5
5
1
2
01:10
18:46
05:22
23:55
 15,113
 18,507
  1,542
  1,540
   -42,808
   -42,936
8
14
0
0
0
0
0
0
 
6
6
6
1
2
3
00:00
06:26
21:27
03:05
07:34
23:59
 11,140
  4,100
  9,081
  1,546
  1,552
  1,537
  -366,809
  -367,444
  -369,300
103
43
83
1
1
0
1
1
0
0
0
0
 
7
1
13:00
21:38
 31,089
  1,549
  -403,445
175
0
0
0
 
8
1
12:21
18:01
 20,387
  1,564
     8,427
7
0
0
0
 
9
9
1
2
00:00
22:35
04:05
23:59
 14,667
  5,069
  1,543
  1,541
    60,689
     1,665
487
7
1
0
1
0
0
0
 
10
1
17:51
23:59
 22,072
  1,543
   -47,520
2
11
0
0
 
11
1
10:29
16:17
 20,839
  1,553
  -139,604
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
09:44
18:21
15:04
20:08
 19,154
  6,406
  1,554
  1,542
    25,489
    25,459
8
4
23
1
0
0
0
0
 
14
14
14
1
2
3
00:50
05:29
07:49
05:22
07:44
09:28
 16,317
  8,103
  5,914
  1,547
  1,549
  1,549
    26,794
    26,808
    26,814
5
2
3
0
0
9
0
0
0
0
0
0
 
15
15
1
2
01:22
05:29
05:22
06:52
 14,377
  4,998
  1,544
  1,542
  -305,598
  -305,651
16
6
0
0
0
0
0
0
 
16
16
1
2
05:29
07:49
07:44
11:29
  8,103
 13,218
  1,545
  1,561
    -5,760
    -5,737
3
10
0
0
0
0
0
0
 
17
17
1
2
00:00
17:11
01:55
23:59
  6,925
 24,467
  1,551
  1,542
   128,110
   128,892
28
78
1
0
1
0
0
0
 
18
18
18
1
2
3
00:00
05:29
22:09
05:22
06:36
23:59
 19,328
  3,990
  6,632
  1,543
  1,541
  1,531
    67,037
    67,088
    67,329
25
6
11
0
1
0
0
0
0
0
0
0
 
19
1
08:29
14:25
 21,339
  1,555
    13,238
11
0
0
0
 
20
20
1
2
07:49
13:39
11:54
17:47
 14,714
 14,843
  1,557
  1,559
   134,040
   133,968
14
15
0
0
0
0
0
0
 
21
1
00:00
05:16
 18,956
  1,547
   -76,843
3
5
0
0
 
22
22
1
2
00:50
05:29
05:22
07:44
 16,278
  8,103
  1,547
  1,548
   -14,443
   -14,441
5
2
1
32
0
0
0
0
 
23
1
08:02
13:48
 20,771
  1,542
  -147,095
66
0
0
0
 
24
1
15:52
23:59
 29,200
  1,539
   -48,563
29
0
0
0
 
25
25
25
1
2
3
02:58
05:29
07:49
05:22
07:44
11:25
  8,644
  8,103
 12,963
  1,560
  1,554
  1,559
   -71,912
   -71,918
   -71,920
3
1
5
11
1
3
0
0
0
0
0
0
 
26
26
1
2
00:00
20:09
01:49
23:59
  6,590
 13,783
  1,545
  1,541
  -192,390
  -193,350
29
46
1
0
1
0
0
0
 
27
1
11:08
17:06
 21,430
  1,557
  -365,253
114
0
0
0
 
28
1
13:16
19:55
 23,888
  1,547
   -38,355
15
0
0
0
 
29
29
1
2
00:00
19:40
01:24
23:59
  5,086
 15,522
  1,536
  1,541
  -364,703
  -364,046
12
41
1
0
1
0
0
0
 
30
30
30
1
2
3
01:45
05:29
20:15
05:22
06:59
23:59
 12,978
  5,421
 13,464
  1,546
  1,552
  1,527
  -552,977
  -552,952
  -552,870
6
9
6
0
1
0
0
0
0
0
0
0
 
31
1
12:15
20:45
 30,584
  1,550
  -290,264
101
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.