GPS Space Vehicle Time Integrity for MJD 55428, Friday 20 August 2010

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
16:03
21:56
 21,158
   -77
  -282,389
17
0
0
0
 
3
3
1
2
00:27
08:59
04:37
12:43
 14,986
 13,368
   -69
   -78
  -597,316
  -597,473
20
21
0
0
0
0
0
0
 
4
1
14:55
20:19
 19,387
   -77
  -150,984
48
0
0
0
 
5
5
1
2
11:22
18:32
13:26
23:33
  7,438
 18,010
   -82
   -79
    26,125
    26,264
12
25
0
0
0
0
0
0
 
6
6
1
2
00:00
09:15
04:27
12:01
 16,028
  9,937
   -69
   -76
  -527,171
  -526,725
70
42
0
0
0
0
0
0
 
7
1
08:08
15:22
 26,049
   -75
     1,872
3
90
0
0
 
8
1
09:41
16:44
 25,235
   -69
    -6,532
3
139
0
0
 
9
9
1
2
01:13
15:14
03:38
20:11
  8,645
 17,760
   -65
   -81
   -25,435
   -25,573
5
15
1
0
0
0
0
0
 
10
10
1
2
09:43
17:51
13:21
22:01
 13,024
 14,925
   -77
   -74
    50,066
    50,090
5
6
3
3
0
0
0
0
 
11
11
1
2
03:58
12:28
08:12
16:09
 15,198
 13,202
   -67
   -73
    83,681
    83,754
10
10
0
0
0
0
0
0
 
12
1
16:39
22:34
 21,251
   -77
    81,074
22
0
0
0
 
13
1
07:02
13:41
 23,821
   -74
  -299,424
5
6
0
0
 
14
1
00:54
07:01
 21,877
   -67
   -80,321
25
0
0
0
 
15
15
15
1
2
3
00:00
13:36
21:49
01:57
17:12
23:59
  7,055
 12,947
  7,822
   -69
   -77
   -74
   221,284
   220,984
   220,836
11
19
13
0
0
0
0
0
0
0
0
0
 
16
16
16
1
2
3
00:00
06:24
22:33
01:34
10:55
23:59
  5,653
 16,148
  5,165
   -64
   -71
   -74
   100,720
   100,814
   100,996
7
14
8
0
0
0
0
0
0
0
0
0
 
17
1
12:32
18:29
 21,367
   -77
  -167,435
12
0
0
0
 
18
18
1
2
00:00
21:38
04:18
23:59
 15,507
  8,465
   -65
   -73
   -88,106
   -88,281
10
5
0
2
0
0
0
0
 
19
19
1
2
01:38
09:56
05:28
13:56
 13,806
 14,298
   -64
   -73
    58,988
    59,072
13
13
0
0
0
0
0
0
 
20
1
04:51
10:44
 21,143
   -68
   -52,051
3
114
0
0
 
21
21
1
2
00:00
20:35
03:45
23:59
 13,503
 12,272
   -67
   -74
    82,182
    82,371
10
11
0
2
0
0
0
0
 
22
22
1
2
00:00
22:56
06:04
23:59
 21,856
  3,802
   -67
   -73
  -165,003
  -164,941
5
5
0
0
0
0
0
0
 
23
1
05:39
12:39
 25,119
   -71
  -357,774
10
0
0
0
 
24
1
00:38
06:39
 21,624
   -67
  -314,415
21
0
0
0
 
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
12:29
21:36
16:57
23:59
 16,083
  8,606
   -75
   -75
   101,705
   101,898
30
16
0
0
0
0
0
0
 
27
27
1
2
01:09
14:47
03:01
19:43
  6,683
 17,751
   -64
   -77
  -181,308
  -181,500
6
20
0
0
0
0
0
0
 
28
1
10:41
17:36
 24,800
   -71
     6,523
11
0
0
0
 
29
29
1
2
00:00
18:58
01:36
23:59
  5,730
 18,058
   -67
   -74
  -143,252
  -143,457
6
13
3
0
0
0
0
0
 
30
1
18:12
23:34
 19,293
   -81
  -271,203
17
0
0
0
 
31
1
03:16
08:37
 19,229
   -72
    15,779
18
0
0
0
 
32
1
03:49
10:05
 22,541
   -65
    65,512
53
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.