GPS Space Vehicle Time Integrity for MJD 53278, Thursday 30 September 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
02:24
09:04
 23,915
  1,739
  -363,831
9
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
04:05
09:51
 20,694
  1,737
   -46,401
13
0
0
0
 
4
1
11:26
17:51
 23,049
  1,739
   317,974
113
0
0
0
 
5
5
5
5
1
2
3
4
00:00
15:43
18:18
22:01
02:30
17:51
20:51
23:59
  8,998
  7,650
  9,192
  7,069
  1,735
  1,738
  1,731
  1,734
   -49,888
   -50,004
   -50,030
   -50,052
6
7
7
4
1
0
0
1
0
0
0
0
0
0
0
0
 
6
6
1
2
03:16
18:26
04:37
23:59
  4,841
 19,970
  1,748
  1,732
  -456,455
  -457,319
20
78
1
0
1
0
0
0
 
7
1
09:50
17:51
 28,794
  1,745
  -319,059
192
0
0
0
 
8
1
09:14
14:55
 20,431
  1,745
    12,042
4
0
0
0
 
9
9
1
2
00:00
19:31
01:01
23:59
  3,710
 16,075
  1,739
  1,732
     9,013
     9,150
4
9
2
0
0
0
0
0
 
10
10
1
2
14:52
18:18
17:51
21:36
 10,682
 11,902
  1,746
  1,733
   -49,625
   -49,647
7
3
0
0
0
0
0
0
 
11
1
07:24
13:12
 20,877
  1,744
  -151,655
16
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:37
15:21
11:57
16:58
 19,182
  5,843
  1,740
  1,741
    22,744
    22,731
6
3
79
0
0
0
0
0
 
14
14
1
2
00:00
21:40
06:22
23:59
 22,875
  8,369
  1,740
  1,731
    30,061
    30,112
8
4
1
0
0
0
0
0
 
15
15
1
2
00:00
22:12
03:47
23:59
 13,644
  6,423
  1,738
  1,726
  -325,482
  -325,878
21
7
1
0
0
0
0
0
 
16
1
02:04
08:20
 22,474
  1,744
    -3,530
8
2
0
0
 
17
17
1
2
14:06
18:18
17:51
22:46
 13,453
 16,089
  1,740
  1,734
   158,426
   158,483
13
19
0
0
0
0
0
0
 
18
18
1
2
00:00
19:06
03:33
23:59
 12,779
 17,593
  1,740
  1,732
    82,929
    83,206
16
20
1
0
0
0
0
0
 
19
1
05:21
11:16
 21,271
  1,744
     7,829
4
4
0
0
 
20
20
1
2
03:53
10:35
08:49
14:38
 17,616
 14,533
  1,739
  1,742
   121,034
   120,963
20
10
0
0
0
0
0
0
 
21
21
1
2
00:00
20:08
02:12
23:59
  7,928
 13,851
  1,742
  1,734
   -78,403
   -78,450
3
1
11
24
0
0
0
0
 
22
22
1
2
00:00
21:48
04:52
23:59
 17,475
  7,881
  1,738
  1,723
   -13,919
   -13,920
3
4
1
6
0
0
0
0
 
23
1
05:03
10:48
 20,700
  1,742
  -177,950
36
0
0
0
 
24
24
1
2
12:49
18:18
17:51
21:26
 18,040
 11,254
  1,738
  1,736
   -59,864
   -59,915
14
10
0
0
0
0
0
0
 
25
1
00:00
08:29
 30,481
  1,742
   -74,830
6
5
0
0
 
26
1
18:18
22:43
 15,892
  1,733
  -238,197
51
0
0
0
 
27
1
08:06
14:03
 21,383
  1,747
  -424,535
90
0
0
0
 
28
1
10:10
16:49
 23,873
  1,744
   -40,979
7
16
0
0
 
29
29
1
2
16:39
18:18
17:51
22:20
  4,271
 14,518
  1,742
  1,735
  -324,475
  -324,353
14
47
0
0
0
0
0
0
 
30
30
30
1
2
3
00:00
18:18
22:35
03:52
20:58
23:59
 13,916
  9,568
  5,051
  1,734
  1,735
  1,736
  -539,020
  -538,678
  -538,604
22
12
11
1
0
0
0
0
0
0
0
0
 
31
1
09:13
17:43
 30,591
  1,733
    -8,329
55
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.