GPS Space Vehicle Time Integrity for MJD 55304, Sunday 18 April 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
00:44
06:40
 21,310
  -171
  -247,656
21
0
0
0
 
3
3
1
2
08:50
17:26
13:03
21:05
 15,190
 13,125
  -174
  -167
  -543,664
  -543,817
23
18
0
0
0
0
0
0
 
4
1
00:00
04:47
 17,211
  -172
   -62,578
43
0
0
0
 
5
5
1
2
03:00
19:40
07:57
21:54
 17,810
  8,039
  -176
  -172
     1,702
     1,709
3
5
69
0
0
0
0
0
 
6
6
1
2
08:19
17:36
12:56
20:31
 16,618
 10,496
  -172
  -171
  -663,619
  -663,325
48
29
0
0
0
0
0
0
 
7
1
16:28
23:43
 26,078
  -166
     -536
5
13
0
0
 
8
8
1
2
00:00
18:05
01:10
23:59
  4,134
 21,250
  -170
  -161
    -5,108
    -5,130
5
2
6
65
0
0
0
0
 
9
9
1
2
00:00
09:40
04:38
11:56
 16,683
  8,162
  -171
  -175
    -1,667
    -1,736
12
7
0
2
0
0
0
0
 
10
10
1
2
02:38
18:33
06:55
21:54
 15,373
 12,010
  -170
  -167
    40,402
    40,453
6
5
1
0
0
0
0
0
 
11
11
11
1
2
3
12:17
13:50
20:56
13:47
16:37
23:59
  5,414
 10,019
 11,000
  -164
  -168
  -164
    57,112
    57,128
    57,192
6
6
8
2
2
0
0
0
0
0
0
0
 
12
1
01:11
07:05
 21,254
  -171
   125,239
27
0
0
0
 
13
1
15:22
21:58
 23,728
  -168
  -305,373
4
30
0
0
 
14
14
1
2
09:11
13:50
13:47
15:08
 16,549
  4,484
  -169
  -172
   -35,533
   -35,584
22
6
0
0
0
0
0
0
 
15
15
15
1
2
3
00:00
06:07
21:49
01:39
10:10
23:59
  5,993
 14,581
  7,836
  -172
  -172
  -166
   285,099
   284,971
   284,716
8
20
10
0
0
0
0
0
0
0
0
0
 
16
16
1
2
06:52
14:38
09:59
19:10
 11,176
 16,246
  -171
  -167
    62,551
    62,672
13
19
0
0
0
0
0
0
 
17
17
1
2
00:00
21:05
03:15
23:59
 11,667
 10,428
  -175
  -164
  -145,170
  -145,355
9
7
0
0
0
0
0
0
 
18
1
06:06
12:41
 23,676
  -168
   -62,796
16
0
0
0
 
19
19
1
2
09:55
18:20
13:47
22:13
 13,923
 13,943
  -167
  -166
    28,748
    28,828
11
12
0
0
0
0
0
0
 
20
1
13:50
19:21
 19,849
  -168
   -57,688
5
0
0
0
 
21
1
05:08
12:15
 25,568
  -170
    54,085
20
0
0
0
 
22
1
07:23
13:47
 23,027
  -174
  -174,332
6
35
0
0
 
23
1
14:05
21:05
 25,183
  -168
  -373,978
10
0
0
0
 
24
1
05:31
12:33
 25,230
  -169
  -280,217
25
0
0
0
 
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
00:00
07:08
02:14
12:05
  8,059
 17,718
  -173
  -169
    40,537
    40,680
11
24
0
0
0
0
0
0
 
27
27
1
2
00:00
09:35
04:19
11:36
 15,563
  7,249
  -168
  -175
  -144,159
  -144,267
17
11
0
0
0
0
0
0
 
28
28
1
2
00:00
19:08
02:07
23:59
  7,624
 17,450
  -177
  -159
    18,101
    18,053
5
3
1
73
0
0
0
0
 
29
1
03:21
09:50
 23,321
  -174
  -113,651
18
0
0
0
 
30
1
02:36
08:01
 19,468
  -172
  -234,883
18
0
0
0
 
31
31
1
2
11:39
13:50
13:47
16:58
  7,673
 11,268
  -172
  -171
    41,339
    41,320
4
7
0
0
0
0
0
0
 
32
32
1
2
12:10
13:50
13:47
18:28
  5,858
 16,644
  -171
  -170
   -48,925
   -48,826
16
40
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.