GPS Space Vehicle Time Integrity for MJD 53247, Monday 30 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
05:30
11:44
 22,393
  1,610
  -359,058
13
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
06:11
11:58
 20,735
  1,611
   -38,229
16
0
0
0
 
4
1
13:31
21:04
 27,132
  1,601
   274,243
122
0
0
0
 
5
5
1
2
00:13
17:49
04:36
22:58
 15,749
 18,474
  1,606
  1,596
   -44,916
   -45,044
9
15
1
0
0
0
0
0
 
6
6
6
1
2
3
00:00
05:26
20:31
02:09
06:39
23:37
  7,747
  4,388
 11,136
  1,601
  1,609
  1,595
  -402,627
  -403,092
  -404,625
55
36
84
1
1
0
0
1
0
0
0
0
 
7
1
12:00
20:40
 31,110
  1,605
  -378,388
185
0
0
0
 
8
1
11:23
17:03
 20,401
  1,609
     9,562
3
21
0
0
 
9
9
1
2
00:00
21:38
03:08
23:37
 11,269
  7,168
  1,600
  1,593
     3,808
     3,941
8
9
1
0
0
0
0
0
 
10
1
16:55
23:35
 23,931
  1,604
   -48,168
5
31
0
0
 
11
1
09:31
15:19
 20,847
  1,605
  -143,306
21
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:46
17:25
14:06
19:09
 19,159
  6,266
  1,607
  1,595
    24,633
    24,603
6
4
39
5
0
0
0
0
 
14
1
00:00
08:30
 30,570
  1,601
    27,777
10
1
0
0
 
15
1
00:24
05:55
 19,796
  1,603
  -311,753
29
0
0
0
 
16
1
04:13
10:30
 22,615
  1,604
    -5,031
9
0
0
0
 
17
1
16:13
23:37
 26,597
  1,604
   141,022
66
0
0
0
 
18
18
1
2
00:00
21:12
05:39
23:37
 20,328
  8,724
  1,600
  1,595
    72,017
    72,298
24
12
1
0
0
0
0
0
 
19
1
07:30
13:26
 21,303
  1,607
    10,675
10
0
0
0
 
20
20
1
2
06:03
12:42
10:57
16:48
 17,566
 14,747
  1,608
  1,605
   129,869
   129,792
17
20
0
0
0
0
0
0
 
21
21
1
2
00:00
22:15
04:19
23:37
 15,526
  4,927
  1,603
  1,594
   -77,261
   -77,298
2
3
6
0
0
0
0
0
 
22
1
00:00
06:59
 25,122
  1,596
   -14,302
3
42
0
0
 
23
1
07:06
12:52
 20,746
  1,606
  -158,164
49
0
0
0
 
24
1
14:55
23:31
 30,899
  1,601
   -52,054
29
0
0
0
 
25
1
02:02
10:30
 30,452
  1,607
   -72,905
5
1
0
0
 
26
1
19:12
23:37
 15,871
  1,595
  -208,185
53
0
0
0
 
27
1
09:48
16:31
 24,127
  1,628
  -385,575
128
0
0
24083
 
28
1
12:18
18:57
 23,911
  1,599
   -39,226
13
0
0
0
 
29
1
18:44
23:37
 17,585
  1,595
  -352,963
45
0
0
0
 
30
30
1
2
00:48
19:16
06:01
23:03
 18,782
 13,610
  1,600
  1,593
  -550,153
  -549,975
16
8
1
0
0
0
0
0
 
31
1
11:18
19:49
 30,589
  1,603
  -302,478
85
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.