GPS Space Vehicle Time Integrity for MJD 54946, Saturday 25 April 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
01:43
06:53
 18,575
  -926
  -154,525
8
159
0
1
 
3
3
1
2
09:50
18:07
13:35
21:33
 13,468
 12,339
  -921
  -921
  -385,250
  -385,402
23
20
18
38
0
0
6
8
 
4
1
00:12
05:16
 18,235
  -923
    64,146
82
0
0
1
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
09:50
18:07
12:41
20:37
 10,256
  8,960
  -924
  -929
   -96,841
   -97,329
50
42
0
1
0
0
1
21
 
7
7
1
2
17:07
19:24
18:48
22:00
  6,066
  9,354
  -924
  -920
   -20,776
   -20,766
9
4
26
55
0
0
1
0
 
8
8
1
2
00:00
18:49
01:42
22:00
  6,145
 11,448
  -927
  -923
   199,093
   199,221
5
12
31
78
0
0
20
8
 
9
9
1
2
00:54
10:39
05:15
12:41
 15,606
  7,242
  -930
  -938
   -53,430
   -53,493
11
19
2
40
0
0
10
10
 
10
10
1
2
03:32
20:38
08:15
22:00
 16,967
  4,930
  -925
  -925
    14,011
    14,054
10
13
118
63
0
0
12
15
 
11
1
13:22
17:06
 13,480
  -923
     -756
8
33
0
1
 
12
1
01:43
07:36
 21,110
  -929
   288,896
33
0
0
11
 
13
1
16:07
22:00
 21,058
  -926
  -296,394
10
158
0
19
 
14
1
10:06
15:44
 20,189
  -921
   119,540
35
1
0
15
 
15
15
15
1
2
3
00:00
06:37
22:21
02:09
10:06
23:59
  7,732
 12,516
  5,852
  -930
  -929
  -923
   283,907
   284,017
   284,243
8
20
11
17
17
31
0
0
0
9
4
14
 
16
16
1
2
07:37
15:13
09:50
19:49
  7,888
 16,497
  -924
  -926
   -57,461
   -57,362
17
22
44
101
0
0
14
37
 
17
1
00:49
03:35
  9,926
  -924
   -56,750
12
76
0
3
 
18
1
06:53
13:32
 23,902
  -922
    61,597
23
0
0
3
 
19
1
11:18
14:23
 11,075
  -921
   -28,346
6
17
0
4
 
20
1
13:58
19:23
 19,383
  -924
   -85,282
10
185
0
16
 
21
1
05:28
12:37
 25,678
  -922
   -18,343
17
35
0
6
 
22
1
08:16
15:06
 24,615
  -923
  -201,874
8
111
0
2
 
23
1
14:28
21:28
 25,141
  -923
  -390,581
8
263
0
20
 
24
24
1
2
03:42
08:34
08:15
10:38
 16,379
  7,405
  -927
  -920
  -184,829
  -184,864
14
10
32
30
0
0
1
1
 
25
1
16:05
18:07
  7,275
  -922
  -379,888
42
0
0
4
 
26
26
1
2
00:00
08:12
01:42
09:50
  6,154
  5,755
  -922
  -920
   -59,245
   -59,292
8
12
5
58
0
0
3
7
 
27
1
00:00
04:18
 15,432
  -926
   -44,578
18
0
0
14
 
28
28
1
2
00:00
19:49
02:45
22:00
  9,890
  7,824
  -924
  -918
    23,319
    23,350
8
7
54
2
0
0
5
1
 
29
1
04:19
10:06
 20,794
  -926
   -14,311
21
11
0
12
 
30
1
03:54
07:36
 13,297
  -928
  -142,580
13
32
0
10
 
31
1
12:37
17:27
 17,388
  -927
    57,729
10
188
0
10
 
32
1
12:42
18:48
 21,949
  -925
  -270,912
30
4
0
9
 
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.