GPS Space Vehicle Time Integrity for MJD 54177, Sunday 18 March 2007

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
1
1
2
15:55
17:01
16:59
22:49
  3,815
 20,811
   -89
   -89
  -114,610
  -114,646
4
12
0
0
0
0
0
0
 
2
1
05:46
11:47
 21,624
   -86
   -91,396
18
0
0
0
 
3
3
3
3
1
2
3
4
00:00
13:50
17:01
22:34
02:09
16:59
18:08
23:59
  7,751
 11,314
  4,001
  5,125
   -96
   -87
   -93
   -93
   -29,389
   -29,670
   -29,719
   -29,834
15
20
10
9
0
0
0
0
0
0
0
0
0
0
0
0
 
4
1
04:34
09:55
 19,230
   -90
    -8,280
5
12
0
0
 
5
1
06:37
12:21
 20,606
   -85
   -42,708
8
0
0
0
 
6
1
08:26
14:57
 23,413
   -88
   -94,062
149
0
0
0
 
7
1
09:12
15:24
 22,263
   -84
  -379,815
88
0
0
0
 
8
8
1
2
00:00
22:58
06:08
23:59
 22,064
  3,690
   -95
   -85
   100,282
   100,387
6
4
4
1
0
0
0
0
 
9
9
1
2
04:52
14:42
09:47
16:59
 17,646
  8,205
   -83
   -87
   -62,180
   -62,229
4
6
20
0
0
0
0
0
 
10
10
1
2
00:44
08:11
03:09
12:59
  8,696
 17,265
   -98
   -81
   -99,075
   -99,077
5
5
0
0
0
0
0
0
 
11
11
1
2
02:17
17:11
05:24
21:45
 11,224
 16,403
  -101
   -96
   -10,636
   -10,695
5
4
6
27
0
0
0
0
 
12
1
06:14
12:09
 21,223
   -88
    44,636
6
15
0
0
 
13
13
1
2
00:00
20:47
03:20
23:59
 12,023
 11,507
   -96
   -85
  -154,214
  -154,490
18
12
0
0
0
0
0
0
 
14
14
1
2
14:20
17:01
16:59
20:29
  9,542
 12,453
   -84
   -85
   -12,255
   -12,273
4
7
0
1
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
11:54
19:50
15:00
23:59
 11,175
 14,922
   -89
   -87
  -132,027
  -132,129
10
15
0
0
0
0
0
0
 
17
1
02:12
08:22
 22,135
   -94
   -75,007
12
0
0
0
 
18
18
1
2
11:22
17:01
16:59
18:03
 20,180
  3,690
   -87
   -89
   252,802
   252,795
3
4
10
0
0
0
0
0
 
19
19
19
1
2
3
00:00
14:55
17:01
03:16
16:59
18:53
 11,800
  7,424
  6,703
   -93
   -87
   -87
   -15,768
   -15,963
   -15,991
15
8
10
1
0
10
0
0
0
0
0
0
 
20
1
18:24
23:59
 20,116
   -86
    22,892
5
13
0
0
 
21
1
10:01
16:59
 25,018
   -88
   -73,776
7
0
0
0
 
22
22
1
2
12:37
17:01
16:59
19:43
 15,705
  9,723
   -95
  -102
  -172,687
  -172,714
9
7
0
1
0
0
0
0
 
23
23
1
2
00:00
19:09
02:13
23:59
  8,000
 17,420
   -94
   -87
  -155,051
  -155,191
8
9
4
0
0
0
0
0
 
24
1
08:25
15:29
 25,372
   -89
   -85,924
22
0
0
0
 
25
1
18:29
23:59
 19,778
   -87
  -290,826
129
0
0
0
 
26
26
1
2
02:44
11:15
06:44
15:07
 14,339
 13,912
   -98
   -91
    94,458
    95,051
81
76
0
0
0
0
0
0
 
27
27
1
2
00:00
21:57
05:00
23:59
 17,989
  7,338
   -92
   -91
   -99,990
  -100,147
13
7
0
0
0
0
0
0
 
28
1
00:15
07:13
 25,005
   -95
    -5,237
5
7
0
0
 
29
29
1
2
02:15
11:02
06:26
14:35
 14,986
 12,745
   -92
   -88
     -535
     -548
4
5
11
1
0
0
0
0
 
30
1
07:43
13:07
 19,386
   -85
   -28,469
7
7
0
0
 
31
1
17:01
22:06
 18,258
   -89
   -16,213
11
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(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.