GPS Space Vehicle Time Integrity for MJD 55181, Wednesday 16 December 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
08:58
14:52
 21,235
  -648
  -204,878
27
0
0
0
3
3
1
2
01:54
17:11
05:31
21:26
 13,017
 15,245
  -657
  -648
  -489,231
  -489,511
17
21
0
0
0
0
0
0
4
1
07:53
13:17
 19,441
  -646
   408,905
106
0
0
0
5
5
1
2
04:11
11:25
06:22
16:23
  7,833
 17,878
  -659
  -652
    27,627
    27,472
13
28
0
0
0
0
0
0
6
6
1
2
02:04
16:44
05:01
21:21
 10,560
 16,584
  -659
  -652
  -264,183
  -264,165
5
4
7
28
0
0
0
0
7
1
00:47
08:02
 26,086
  -655
    -6,570
7
6
0
0
8
1
02:23
09:27
 25,293
  -648
    -1,600
3
57
0
0
9
9
1
2
08:04
18:03
13:03
20:23
 17,938
  8,390
  -643
  -649
   -94,970
   -95,044
11
6
0
0
0
0
0
0
10
10
1
2
03:34
11:18
06:26
15:50
 10,334
 16,228
  -655
  -643
    29,799
    29,830
4
3
2
16
0
0
0
0
11
11
11
1
2
3
05:24
20:35
22:07
08:49
22:04
23:59
 12,297
  5,303
  6,758
  -652
  -647
  -648
    33,864
    33,971
    33,983
10
5
3
0
4
6
0
0
0
0
0
0
12
1
09:21
15:20
 21,555
  -649
   175,174
32
0
0
0
13
1
00:24
06:39
 22,455
  -653
  -307,230
2
97
0
0
14
14
1
2
17:29
22:07
22:04
23:25
 16,458
  4,655
  -648
  -650
    10,740
    10,688
20
8
0
0
0
0
0
0
15
15
1
2
06:08
14:28
10:00
18:25
 13,933
 14,226
  -656
  -651
   317,102
   317,068
5
7
49
10
0
0
0
0
16
16
1
2
00:24
15:10
03:32
18:21
 11,246
 11,424
  -656
  -651
    19,205
    19,431
13
13
0
0
0
0
0
0
17
1
05:35
11:43
 22,046
  -648
  -112,989
19
0
0
0
18
1
14:31
21:06
 23,695
  -650
   -35,780
19
0
0
0
19
19
1
2
02:46
18:15
06:36
22:04
 13,778
 13,750
  -654
  -649
     3,525
     3,644
10
8
0
0
0
0
0
0
20
20
1
2
00:24
22:07
03:49
23:59
 12,241
  6,757
  -653
  -650
   -66,029
   -65,966
2
3
23
9
0
0
0
0
21
1
13:37
20:35
 25,035
  -647
    27,280
17
0
0
0
22
1
15:49
22:04
 22,469
  -649
  -184,524
6
0
0
0
23
23
1
2
00:24
22:18
05:23
23:59
 17,900
  6,052
  -654
  -651
  -384,974
  -384,922
4
3
13
12
0
0
0
0
24
-
 
 
 
 
 
 
 
 
 
25
1
00:24
07:14
 24,586
  -658
   -55,257
78
0
0
0
26
1
16:39
22:04
 19,476
  -649
     2,057
16
0
0
0
27
27
1
2
07:48
17:58
12:43
19:59
 17,651
  7,171
  -646
  -653
  -109,491
  -109,603
15
6
0
2
0
0
0
0
28
1
03:37
10:32
 24,888
  -649
    24,017
3
134
0
0
29
1
11:35
18:14
 23,914
  -650
   -83,276
22
0
0
0
30
1
10:50
16:19
 19,654
  -648
  -202,737
19
0
0
0
31
31
31
1
2
3
00:24
20:07
22:07
01:32
22:04
23:59
  4,053
  7,040
  6,759
  -656
  -654
  -654
    57,861
    57,788
    57,779
4
3
3
0
1
0
0
0
0
0
0
0
32
32
32
1
2
3
00:24
20:38
22:07
02:58
22:04
23:59
  9,193
  5,161
  6,757
  -654
  -649
  -646
  -137,883
  -137,325
  -137,275
19
11
15
0
0
0
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.