GPS Space Vehicle Time Integrity for MJD 54938, Friday 17 April 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
01:33
07:25
 21,125
  -976
  -154,527
3
75
0
0
 
3
3
1
2
09:55
18:30
14:07
22:10
 15,106
 13,186
  -968
  -970
  -381,734
  -381,885
21
16
0
0
0
0
0
0
 
4
1
00:27
05:48
 19,222
  -973
    53,728
80
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
09:18
18:39
13:58
21:30
 16,747
 10,267
  -974
  -977
   -85,307
   -85,826
80
49
0
0
0
0
0
0
 
7
1
17:24
23:59
 23,686
  -974
   -21,203
5
53
0
0
 
8
8
1
2
00:00
19:09
02:16
23:59
  8,128
 17,409
  -972
  -974
   197,844
   197,980
3
12
27
0
0
0
0
0
 
9
9
1
2
00:54
10:41
05:47
13:13
 17,605
  9,142
  -977
  -982
   -52,122
   -52,188
11
7
0
4
0
0
0
0
 
10
10
1
2
04:04
20:46
08:58
23:02
 17,436
  8,173
  -964
  -979
    13,535
    13,559
5
6
25
0
0
0
0
0
 
11
11
11
1
2
3
00:00
13:12
22:01
01:25
17:39
23:59
  5,153
 16,006
  7,098
  -969
  -970
  -970
    -1,881
    -1,796
    -1,755
4
9
4
1
0
19
0
0
0
0
0
0
 
12
1
02:14
08:08
 21,207
  -974
   292,208
29
0
0
0
 
13
1
16:38
23:12
 23,627
  -973
  -295,741
6
1
0
0
 
14
1
10:14
16:05
 20,998
  -971
   123,495
35
0
0
0
 
15
15
15
15
1
2
3
4
00:00
07:09
09:01
22:48
02:41
08:58
11:09
23:59
  9,677
  6,440
  7,659
  4,293
  -977
  -977
  -976
  -975
   280,962
   281,065
   281,097
   281,303
10
10
9
7
0
1
0
0
0
0
0
0
0
0
0
0
 
16
16
1
2
09:01
15:46
11:02
20:22
  7,241
 16,449
  -974
  -973
   -59,687
   -59,595
8
15
0
0
0
0
0
0
 
17
17
1
2
00:00
22:00
03:58
23:59
 14,282
  7,170
  -977
  -974
   -55,586
   -55,710
9
4
0
0
0
0
0
0
 
18
18
1
2
07:23
09:01
08:58
14:05
  5,663
 18,241
  -974
  -971
    63,899
    63,860
4
19
3
0
0
0
0
0
 
19
19
1
2
11:03
19:24
14:56
23:15
 13,927
 13,879
  -970
  -972
   -29,056
   -29,029
6
6
2
7
0
0
0
0
 
20
1
14:30
20:20
 20,967
  -971
   -86,050
6
14
0
0
 
21
21
1
2
06:01
09:01
08:58
13:09
 10,622
 14,870
  -973
  -970
   -19,791
   -19,763
8
8
0
1
0
0
0
0
 
22
1
09:01
15:39
 23,867
  -978
  -202,383
5
24
0
0
 
23
1
15:01
22:03
 25,286
  -972
  -390,435
3
73
0
0
 
24
24
1
2
04:14
09:01
08:58
11:17
 17,009
  8,162
  -976
  -973
  -182,863
  -182,900
13
9
0
0
0
0
0
0
 
25
1
16:37
23:45
 25,651
  -971
  -365,782
156
0
0
0
 
26
26
26
1
2
3
00:00
07:30
09:01
02:59
08:58
11:45
 10,744
  5,248
  9,815
  -975
  -978
  -977
   -58,079
   -58,125
   -58,138
7
4
7
1
7
0
0
0
0
0
0
0
 
27
1
00:00
04:41
 16,859
  -970
   -42,455
15
0
0
0
 
28
28
1
2
00:00
20:37
03:18
23:59
 11,924
 12,145
  -969
  -968
    23,060
    23,088
3
3
46
106
0
0
0
0
 
29
29
1
2
04:31
09:01
08:58
11:04
 15,966
  7,350
  -977
  -973
   -11,493
   -11,539
17
9
0
0
0
0
0
0
 
30
1
03:50
08:58
 18,450
  -972
  -140,783
13
0
0
0
 
31
1
12:40
17:59
 19,134
  -977
    56,972
5
2
0
0
 
32
1
13:14
19:31
 22,577
  -972
  -274,401
32
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.