GPS Space Vehicle Time Integrity for MJD 54665, Friday 18 July 2008

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
2
1
2
00:00
20:14
02:01
23:59
  7,265
 13,504
  -181
  -185
  -201,426
  -201,237
16
12
97
1
0
0
1
4
3
3
1
2
04:54
13:51
08:44
16:09
 13,762
  8,286
  -181
  -197
  -257,370
  -257,540
24
20
5
51
0
0
16
8
4
1
19:16
23:59
 17,002
  -189
   118,728
50
0
0
0
5
5
1
2
00:00
21:21
02:53
23:59
 10,360
  9,257
  -185
  -191
   347,761
   345,838
74
69
0
0
0
0
4
11
6
6
1
2
05:32
14:22
08:35
15:28
 10,953
  3,969
  -184
  -190
  -161,993
  -162,094
14
11
0
57
0
0
1
3
7
7
1
2
12:27
17:27
17:17
19:15
 17,384
  6,404
  -187
  -187
     2,399
     2,332
27
17
0
11
0
0
1
0
8
1
14:09
20:43
 23,517
  -189
   162,087
11
139
0
9
9
9
1
2
05:32
19:36
07:52
23:59
  8,381
 15,712
  -186
  -187
    -6,015
    -6,112
15
13
60
93
0
0
16
3
10
10
1
2
00:00
22:36
03:25
23:59
 12,259
  4,989
  -185
  -187
     2,800
     2,836
15
9
121
71
0
0
7
4
11
11
1
2
08:25
17:27
12:26
20:13
 14,354
  9,909
  -186
  -188
   -23,357
   -23,340
6
14
86
94
0
0
8
0
12
12
1
2
00:00
20:45
02:21
23:59
  8,452
 11,566
  -185
  -187
   356,618
   356,555
5
13
60
156
0
0
1
7
13
1
11:23
17:43
 22,673
  -185
  -264,475
11
27
0
12
14
1
05:13
10:57
 20,539
  -181
   242,642
29
45
0
19
15
15
1
2
02:02
18:19
05:43
21:18
 13,237
 10,720
  -184
  -190
   144,427
   144,786
25
19
18
21
0
0
1
0
16
16
1
2
03:27
10:19
05:13
14:21
  6,325
 14,468
  -182
  -185
  -116,676
  -116,629
11
15
82
106
0
0
6
3
17
1
17:15
22:59
 20,635
  -189
   -38,850
10
215
0
12
18
1
02:02
08:25
 22,965
  -180
   154,974
30
0
0
6
19
19
19
1
2
3
05:44
08:00
14:31
07:54
09:33
17:27
  7,720
  5,604
 10,526
  -178
  -185
  -185
   -33,849
   -33,859
   -33,870
8
6
12
84
5
166
0
0
0
14
5
1
20
1
09:41
14:31
 17,348
  -183
  -109,837
7
111
0
4
21
1
00:47
07:54
 25,568
  -182
   -57,831
11
106
0
7
22
1
03:26
10:24
 25,067
  -182
  -211,644
7
165
0
3
23
1
09:42
16:44
 25,310
  -185
  -365,100
14
21
0
7
24
1
00:32
05:31
 17,960
  -178
  -110,461
14
8
0
1
25
25
1
2
11:15
14:09
13:50
17:18
  9,313
 11,295
  -184
  -183
   193,578
   193,718
34
40
0
0
0
0
2
2
26
26
1
2
02:53
17:29
04:54
21:12
  7,210
 13,390
  -178
  -189
  -294,540
  -294,927
17
29
20
17
0
0
3
3
27
27
1
2
12:54
18:23
14:08
19:32
  4,460
  4,157
  -191
  -200
  -203,859
  -203,922
8
13
17
44
0
0
1
0
28
28
1
2
15:29
17:18
17:14
22:08
  6,310
 17,409
  -185
  -186
    20,955
    20,956
8
9
50
142
0
0
1
10
29
29
1
2
00:00
02:22
02:01
05:27
  7,230
 11,120
  -184
  -182
    41,244
    41,241
8
10
39
105
0
0
2
5
30
1
00:00
02:53
 10,360
  -186
   -86,647
7
1
0
1
31
1
07:57
12:40
 16,970
  -185
    24,665
9
158
0
1
32
1
07:52
13:50
 21,469
  -185
  -308,042
20
16
0
18
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.