GPS Space Vehicle Time Integrity for MJD 54854, Friday 23 January 2009

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
07:20
13:16
 21,297
  -991
  -161,321
10
3
0
0
3
3
3
1
2
3
00:17
15:33
17:04
03:52
17:02
19:48
 12,874
  5,360
  9,861
  -991
  -992
  -995
  -343,698
  -343,970
  -344,014
17
8
18
0
0
0
0
0
0
0
0
0
4
1
06:10
11:30
 19,194
  -996
   308,819
76
0
0
0
5
1
08:26
14:07
 20,456
  -983
   583,650
304
0
1192
0
6
6
6
1
2
3
00:27
14:59
17:04
03:14
17:02
19:40
 10,030
  7,403
  9,349
  -998
  -999
 -1,000
   -84,467
   -83,819
   -83,712
36
29
32
0
0
0
0
0
0
0
0
0
7
1
00:00
06:27
 23,208
  -995
   -24,183
2
132
0
0
8
1
00:56
07:59
 25,271
  -991
   186,503
14
0
0
0
9
9
1
2
06:40
17:04
11:32
18:59
 17,546
  6,914
  -989
  -993
   -37,463
   -37,532
9
5
0
0
0
0
0
0
10
10
1
2
02:33
10:18
04:50
14:46
  8,218
 16,070
  -995
  -987
     8,942
     8,968
5
3
1
46
0
0
0
0
11
11
1
2
03:50
18:57
07:11
23:24
 12,008
 15,991
  -995
  -993
   -10,726
   -10,660
7
8
0
0
0
0
0
0
12
1
07:54
13:50
 21,290
  -992
   322,023
22
0
0
0
13
13
1
2
00:00
22:11
04:49
23:59
 17,305
  6,464
  -993
  -993
  -286,956
  -287,059
9
6
0
2
0
0
0
0
14
1
17:04
22:11
 18,206
  -994
   163,243
26
0
0
0
15
15
1
2
04:43
12:55
08:27
17:01
 13,418
 14,715
  -998
  -998
   245,224
   245,391
22
22
0
0
0
0
0
0
16
16
16
1
2
3
00:00
13:47
21:24
02:00
16:44
23:59
  7,220
 10,607
  9,168
  -993
  -995
  -995
   -81,080
   -80,943
   -80,869
6
9
7
0
0
1
0
0
0
0
0
0
17
1
03:49
09:41
 21,039
  -995
   -45,968
4
43
0
0
18
18
1
2
13:02
17:04
17:02
19:42
 14,349
  9,480
  -991
  -994
    89,326
    89,279
14
11
0
0
0
0
0
0
19
19
1
2
01:13
17:04
05:13
20:41
 14,314
 12,982
  -996
  -994
   -34,477
   -34,450
5
4
8
9
0
0
0
0
20
20
1
2
00:00
20:16
02:09
23:59
  7,762
 13,391
  -992
  -991
   -93,912
   -93,828
2
5
34
39
0
0
0
0
21
21
1
2
11:49
17:04
17:02
18:58
 18,777
  6,783
  -992
  -995
   -33,518
   -33,497
9
4
0
18
0
0
0
0
22
22
1
2
14:17
17:04
17:02
21:24
  9,897
 15,584
  -992
  -992
  -207,249
  -207,242
4
4
25
21
0
0
0
0
23
23
1
2
00:00
20:48
03:52
23:59
 13,907
 11,481
  -993
  -993
  -386,620
  -386,674
6
4
6
10
0
0
0
0
24
1
09:58
17:01
 25,375
  -987
  -160,800
23
0
0
0
25
25
1
2
00:00
22:22
05:33
23:59
 20,012
  5,850
  -995
 -1,002
  -193,694
  -195,594
152
44
0
0
0
0
0
0
26
26
1
2
03:57
12:52
08:16
16:20
 15,553
 12,494
  -997
  -997
   -39,588
   -39,688
16
14
0
0
0
0
0
0
27
1
02:13
08:33
 22,649
  -995
   -19,537
21
0
0
0
28
1
02:08
09:06
 25,094
  -997
    22,694
4
151
0
0
29
1
10:08
16:44
 23,647
  -998
    15,025
22
0
0
0
30
1
09:32
14:53
 19,245
  -985
  -122,594
14
0
0
0
31
1
18:24
23:44
 19,150
  -997
    47,849
9
0
0
0
32
32
1
2
00:00
19:04
01:23
23:59
  4,957
 17,695
  -994
  -992
  -302,534
  -302,312
4
16
0
0
0
0
0
0
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.