GPS Space Vehicle Time Integrity for MJD 54891, Sunday 1 March 2009

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(AUS)
-GPSSV (ns)
UTC(AUS)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
-
 
 
 
 
 
 
 
 
 
2
1
05:27
10:33
 18,315
  -981
  -156,945
14
89
0
5
3
3
3
1
2
3
00:00
13:28
21:52
01:14
17:18
23:59
  4,485
 13,694
  7,630
  -979
  -981
  -974
  -360,321
  -360,596
  -360,736
11
26
15
5
10
58
0
0
0
6
3
0
4
1
03:57
08:59
 18,054
  -986
   353,327
79
0
0
6
5
1
05:56
11:25
 19,612
  -976
     1,473
23
26
0
19
6
6
1
2
14:31
21:52
17:10
23:59
  9,545
  7,508
  -977
  -978
   -10,852
   -11,362
57
45
0
0
0
0
1
10
7
7
1
2
00:00
20:53
03:56
23:59
 14,175
 11,208
  -989
  -975
   -23,196
   -23,152
12
8
150
127
0
0
3
0
8
8
1
2
00:00
22:36
05:27
23:59
 19,610
  5,003
  -982
  -981
   191,668
   191,783
7
9
30
14
0
0
11
1
9
9
1
2
04:40
14:24
09:01
16:28
 15,661
  7,345
  -976
  -991
   -43,999
   -44,067
10
15
32
102
0
0
4
9
10
1
07:21
12:05
 17,039
  -979
    10,954
9
43
0
4
11
11
1
2
02:20
16:26
04:39
20:52
  8,330
 15,909
  -991
  -978
    -7,043
    -6,969
11
9
79
43
0
0
2
13
12
1
05:27
10:54
 19,529
  -981
   310,099
21
0
0
5
13
13
1
2
00:00
19:46
02:03
23:59
  7,370
 15,157
  -985
  -976
  -291,078
  -291,162
7
10
13
33
0
0
1
11
14
1
13:47
19:35
 20,882
  -977
   146,240
35
34
0
6
15
15
1
2
02:59
11:32
05:27
14:24
  8,836
 10,288
  -991
  -982
   262,065
   262,230
13
16
7
10
0
0
1
0
16
16
1
2
12:15
19:02
13:46
23:06
  5,474
 14,515
  -978
  -976
   -71,958
   -71,872
10
22
19
43
0
0
3
4
17
17
1
2
01:21
04:35
04:34
07:21
 11,570
  9,929
  -987
  -987
   -49,571
   -49,585
8
9
52
84
0
0
7
0
18
1
10:59
17:16
 22,599
  -977
    77,865
24
17
0
0
19
19
19
1
2
3
01:14
14:24
16:28
02:26
16:25
18:10
  4,338
  7,221
  6,008
  -987
  -973
  -976
   -32,538
   -32,490
   -32,488
14
10
8
44
77
52
0
0
0
1
7
3
20
1
17:45
23:34
 20,885
  -974
   -90,353
12
110
0
12
21
1
09:16
16:25
 25,664
  -978
   -27,640
14
8
0
3
22
1
12:05
18:52
 24,328
  -977
  -205,292
7
226
0
1
23
23
1
2
00:00
18:16
01:13
23:59
  4,370
 20,601
  -989
  -974
  -388,704
  -388,733
8
6
59
70
0
0
13
0
24
24
1
2
07:27
12:22
10:59
14:30
 12,630
  7,697
  -977
  -982
  -170,408
  -170,460
10
12
117
44
0
0
3
0
25
1
19:51
21:52
  7,236
  -979
  -274,888
48
0
0
1
26
26
26
1
2
3
01:48
10:56
12:21
05:47
12:05
13:27
 14,143
  4,048
  3,993
  -986
  -980
  -982
   -48,943
   -49,012
   -49,027
15
7
10
45
24
27
0
0
0
8
3
1
27
1
03:03
06:54
 13,874
  -986
   -29,556
13
0
0
0
28
1
00:00
06:34
 23,600
  -985
    22,610
8
81
0
4
29
29
1
2
08:59
10:55
10:33
13:46
  5,612
 10,292
  -979
  -979
     4,662
     4,630
7
13
3
57
0
0
1
0
30
1
07:00
11:25
 15,730
  -987
  -130,458
13
52
0
12
31
1
16:26
21:12
 17,123
  -982
    52,313
12
208
0
8
32
1
17:17
22:35
 19,051
  -976
  -291,757
22
21
0
6
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(AUS) minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of UTC(AUS) minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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.