GPS Space Vehicle Time Integrity for MJD 52394

As viewed from the CSIRO National Measurement Laboratory, 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
1
1
2
00:00
21:05
04:06
23:59
 14,698
 10,443
   129
   134
  -226,897
  -227,032
12
9
56
5
0
0
0
0
2
2
1
2
00:00
22:02
03:10
23:59
 11,351
  7,041
   131
   139
   191,687
   192,164
26
13
13
54
0
0
0
0
3
3
1
2
00:41
15:57
03:51
20:03
 11,406
 14,553
   133
   118
   -23,054
   -23,259
13
18
83
7
0
0
0
0
4
1
06:28
11:39
 18,622
   130
  -143,407
96
1
1
0
5
1
08:15
13:58
 20,462
   132
   -10,828
18
20
0
0
6
1
10:25
16:50
 23,066
   129
     3,082
12
183
0
0
7
1
04:08
10:08
 21,621
   141
  -689,356
56
0
0
0
8
1
01:06
08:11
 25,505
   132
  -685,171
62
0
0
0
9
9
1
2
07:01
16:54
11:49
19:15
 17,218
  8,440
   142
   132
    40,741
    40,795
13
17
81
64
0
0
0
0
10
10
1
2
03:39
10:07
04:45
14:49
  3,864
 16,949
   153
   139
    -4,013
    -4,047
10
10
2
115
0
0
0
0
11
11
1
2
04:35
19:16
07:16
23:49
  9,547
 16,229
   138
   131
   -11,585
   -11,626
12
6
111
117
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:39
05:10
23:59
 18,515
  4,857
   134
   139
     5,519
     5,558
7
15
61
30
0
0
0
0
14
1
16:37
20:38
 14,462
   127
    78,418
15
15
0
0
15
1
12:25
19:40
 26,024
   131
    -8,587
40
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
11:47
13:59
13:14
18:00
  5,273
 14,480
   131
   127
   329,249
   327,534
202
570
0
0
1
7147
0
0
18
1
13:15
19:50
 23,666
   129
    68,963
15
49
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:25
02:17
23:59
  8,192
 12,803
   130
   134
   156,924
   157,140
7
14
15
48
0
0
0
0
21
1
14:50
21:32
 24,150
   132
     1,079
9
105
0
0
22
22
22
1
2
3
00:00
02:17
21:21
02:15
15:56
23:59
  8,069
  3,926
  9,493
   139
   145
   144
  -177,732
  -180,062
  -181,242
106
55
125
0
1
0
0
1
0
0
0
0
23
1
11:29
14:49
 11,977
   134
    -1,303
10
43
0
0
24
1
07:38
13:14
 20,212
   131
   -25,993
18
28
0
0
25
1
19:01
23:59
 17,899
   137
   -25,655
11
132
0
0
26
26
1
2
05:38
14:44
08:39
17:10
 10,798
  8,753
   132
   121
   167,137
   167,746
59
44
1
0
0
0
0
0
27
1
00:00
06:46
 24,364
   141
   -18,849
10
113
0
0
28
1
02:15
09:18
 25,346
   131
    79,507
11
53
0
0
29
29
1
2
07:24
13:59
08:32
15:56
  4,087
  7,064
   134
   129
  -410,917
  -410,395
33
40
20
0
0
0
0
0
30
1
09:29
13:58
 16,106
   125
  -642,085
78
0
0
0
31
31
1
2
02:20
17:10
05:20
20:39
 10,701
 12,449
   142
   131
  -247,646
  -248,542
52
56
0
0
0
0
0
0
32
-
 
 
 
 
 
 
 
 
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
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.