GPS Space Vehicle Time Integrity for MJD 55618, Saturday 26 February 2011

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
03:04
08:56
 21,063
  -489
  -322,836
9
0
0
0
3
3
3
1
2
3
11:13
14:05
19:54
14:02
15:30
21:59
 10,115
  5,099
  7,492
  -482
  -488
  -488
  -681,651
  -681,694
  -681,805
16
9
12
0
0
0
0
0
0
0
0
0
4
1
02:00
07:26
 19,508
  -490
   -46,270
55
0
0
0
5
1
05:43
10:23
 16,814
  -489
   120,155
32
0
0
0
6
6
6
1
2
3
10:42
14:05
20:05
14:02
15:22
21:59
 11,987
  4,622
  6,837
  -483
  -485
  -480
  -151,764
  -150,571
  -147,382
485
187
275
0
0
0
4854
0
0
0
0
0
7
7
1
2
00:00
19:10
02:28
21:59
  8,916
 10,154
  -492
  -489
    -4,879
    -4,933
6
3
0
10
0
0
0
0
8
8
1
2
00:00
20:34
03:36
21:59
 12,918
  5,117
  -494
  -484
    -7,969
    -7,954
4
4
34
0
0
0
0
0
9
9
1
2
02:23
12:12
07:17
14:02
 17,629
  6,557
  -491
  -490
   -64,653
   -64,724
11
6
0
0
0
0
0
0
10
10
1
2
04:40
20:12
08:34
21:59
 14,062
  6,426
  -481
  -490
    66,819
    66,870
11
5
0
5
0
0
0
0
11
11
1
2
00:00
14:50
02:43
18:58
  9,773
 14,860
  -495
  -488
   129,611
   129,782
8
13
0
0
0
0
0
0
12
1
03:25
09:26
 21,624
  -489
    23,210
18
0
0
0
13
1
18:04
21:59
 14,090
  -489
  -281,501
7
1
0
0
14
14
1
2
11:42
14:05
14:02
17:37
  8,359
 12,644
  -485
  -485
  -134,485
  -134,511
6
10
0
0
0
0
0
0
15
15
1
2
01:02
09:04
04:19
13:18
 11,837
 15,226
  -494
  -485
   147,655
   147,560
13
15
0
0
0
0
0
0
16
16
1
2
09:42
17:25
12:33
21:59
 10,280
 16,390
  -484
  -484
   153,113
   153,203
7
15
0
0
0
0
0
0
17
1
00:00
05:31
 19,824
  -490
  -183,953
3
119
0
0
18
18
1
2
08:53
14:05
14:02
15:36
 18,471
  5,464
  -484
  -483
  -124,071
  -124,096
10
5
0
4
0
0
0
0
19
19
19
1
2
3
12:26
14:05
20:52
14:02
16:24
21:59
  5,700
  8,294
  4,059
  -485
  -486
  -487
   114,448
   114,473
   114,554
7
8
6
0
21
5
0
0
0
0
0
0
20
1
16:04
21:52
 20,865
  -483
   -49,145
3
88
0
0
21
1
07:24
14:02
 23,864
  -484
   126,151
18
0
0
0
22
22
1
2
10:07
14:05
14:02
17:15
 14,066
 11,366
  -485
  -485
  -153,129
  -153,122
4
4
131
71
0
0
0
0
23
1
16:25
21:59
 20,066
  -485
  -323,986
15
0
0
0
24
24
1
2
00:32
14:42
02:59
19:32
  8,758
 17,351
  -500
  -487
  -369,116
  -369,291
10
16
0
0
0
0
0
0
25
1
05:21
10:39
 19,078
  -487
    69,015
8
1
0
0
26
26
1
2
00:00
08:38
03:58
11:49
 14,308
 11,468
  -488
  -480
   130,283
   130,582
38
32
0
0
0
0
0
0
27
27
1
2
01:49
12:08
06:45
13:59
 17,734
  6,636
  -485
  -490
  -240,846
  -240,964
18
9
0
0
0
0
0
0
28
1
00:00
04:41
 16,905
  -495
   -22,561
14
0
0
0
29
1
05:47
12:25
 23,855
  -488
  -188,822
18
0
0
0
30
30
1
2
08:53
16:54
12:13
21:12
 11,995
 15,422
  -485
  -494
  -325,399
  -325,500
12
13
0
0
0
0
0
0
31
1
14:15
19:36
 19,222
  -489
   -46,919
26
0
0
0
32
1
14:44
21:02
 22,591
  -483
   203,857
51
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.