GPS Space Vehicle Time Integrity for MJD 55303, Saturday 17 April 2010

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
1
01:16
06:29
 18,740
  -136
  -247,312
21
41
0
3
 
3
3
1
2
09:23
17:31
13:07
21:05
 13,378
 12,781
  -129
  -138
  -543,189
  -543,342
21
20
9
104
0
0
7
9
 
4
1
00:00
04:51
 17,456
  -137
   -61,808
43
0
0
3
 
5
5
1
2
03:21
20:32
07:46
21:41
 15,837
  4,113
  -142
  -138
     1,735
     1,739
10
12
83
53
0
0
6
3
 
6
6
1
2
09:23
17:41
12:33
20:17
 11,442
  9,334
  -135
  -139
  -664,403
  -664,129
32
30
0
6
0
0
1
14
 
7
7
1
2
16:33
19:00
18:29
22:00
  6,923
 10,781
  -138
  -135
     -545
     -538
7
6
17
64
0
0
1
0
 
8
8
1
2
00:00
18:29
01:13
22:00
  4,324
 12,638
  -135
  -129
    -5,056
    -5,063
11
5
56
28
0
0
5
0
 
9
1
00:00
04:42
 16,860
  -134
    -1,449
15
1
0
7
 
10
10
1
2
02:37
19:15
06:57
21:56
 15,537
  9,584
  -138
  -132
    40,364
    40,414
16
10
150
38
0
0
23
16
 
11
1
12:32
16:41
 14,812
  -135
    56,959
12
54
0
3
 
12
1
01:16
07:10
 21,129
  -138
   125,651
30
4
0
12
 
13
1
15:27
21:54
 23,114
  -134
  -305,366
10
213
0
7
 
14
1
09:39
15:17
 20,240
  -134
   -35,118
29
0
0
10
 
15
15
1
2
00:00
07:20
01:44
10:04
  6,256
  9,753
  -140
  -137
   285,550
   285,417
16
19
19
26
0
0
5
1
 
16
16
1
2
07:52
14:43
09:22
19:00
  5,418
 15,264
  -139
  -136
    62,252
    62,371
15
23
79
61
0
0
4
6
 
17
1
00:00
03:20
 12,032
  -136
  -144,911
14
25
0
12
 
18
1
06:29
12:32
 21,756
  -134
   -62,550
17
20
0
2
 
19
1
10:17
13:57
 13,115
  -132
    28,562
13
69
0
5
 
20
1
13:38
19:21
 20,473
  -133
   -57,710
10
263
0
16
 
21
21
1
2
05:13
06:58
06:29
12:18
  4,520
 19,182
  -141
  -130
    53,861
    53,907
13
15
31
1
0
0
3
3
 
22
1
07:46
14:33
 24,431
  -138
  -174,368
11
211
0
5
 
23
1
14:10
21:05
 24,915
  -133
  -374,054
12
49
0
1
 
24
1
05:41
12:18
 23,807
  -133
  -279,910
22
54
0
11
 
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
00:00
07:46
01:16
09:22
  4,511
  5,755
  -137
  -139
    40,172
    40,297
12
12
36
9
0
0
3
0
 
27
1
00:36
04:24
 13,650
  -140
  -143,835
18
13
0
1
 
28
28
1
2
00:00
19:21
02:11
22:00
  7,882
  9,520
  -137
  -136
    18,212
    18,155
11
7
66
58
0
0
2
3
 
29
1
04:24
09:38
 18,837
  -137
  -113,372
15
15
0
1
 
30
1
02:41
06:57
 15,226
  -142
  -234,547
16
72
0
10
 
31
1
12:34
17:02
 16,097
  -137
    41,534
12
27
0
0
 
32
1
12:19
18:00
 20,469
  -132
   -49,556
49
0
0
2
 
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.