GPS Space Vehicle Time Integrity for MJD 54418

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
00:01
22:53
05:27
23:59
 19,485
  3,993
  -102
  -118
  -166,499
  -166,679
17
8
28
19
0
0
0
0
2
1
13:05
18:46
 20,484
  -106
  -151,183
17
29
0
0
3
3
3
3
1
2
3
4
00:01
06:07
21:49
22:57
01:41
09:38
22:52
23:59
  5,956
 12,538
  3,721
  3,770
  -115
  -110
  -107
  -118
  -143,961
  -144,095
  -144,377
  -144,410
17
22
11
8
4
1
25
7
0
0
0
0
0
0
0
0
4
1
12:01
17:04
 18,168
  -107
    24,428
26
2
0
0
5
1
14:32
19:19
 17,043
  -101
  -539,191
119
0
0
0
6
1
19:17
22:06
 10,064
  -104
  -217,197
24
0
0
0
7
1
17:05
22:52
 20,794
  -103
    25,635
29
12
0
0
8
1
06:41
13:45
 25,338
  -105
   129,671
12
67
0
0
9
9
1
2
12:37
22:32
17:05
23:59
 15,972
  5,231
  -103
  -109
   -96,745
   -96,800
11
11
40
43
0
0
0
0
10
1
15:33
20:02
 16,048
  -102
   142,609
62
0
0
0
11
11
1
2
01:41
10:46
05:21
13:04
 13,195
  8,289
  -113
  -111
   -25,966
   -25,973
9
16
99
117
0
0
0
0
12
12
1
2
13:46
17:18
17:15
19:16
 12,379
  7,084
  -105
  -108
   348,166
   348,175
11
6
107
57
0
0
0
0
13
1
04:18
10:44
 23,156
  -109
  -221,119
21
31
0
0
14
14
1
2
00:01
22:32
03:49
23:59
 13,576
  5,232
  -108
  -105
   320,071
   319,875
16
6
49
4
0
0
0
0
15
15
1
2
10:44
19:32
14:17
22:42
 12,584
 11,281
  -107
  -109
    82,953
    82,719
32
31
26
12
0
0
0
0
16
16
1
2
03:16
20:32
07:50
21:49
 16,097
  4,574
  -111
  -103
  -124,818
  -124,910
16
8
270
28
0
0
0
0
17
1
09:39
15:40
 21,613
  -100
   -49,163
12
98
0
0
18
18
1
2
00:01
18:47
01:20
23:59
  4,685
 18,722
  -113
  -101
   225,555
   225,398
12
14
52
28
0
0
0
0
19
19
19
1
2
3
00:01
07:50
22:43
02:29
10:52
23:59
  8,847
 10,741
  4,504
  -107
  -107
  -100
    -6,938
    -6,997
    -7,096
10
18
10
2
159
21
0
0
0
0
0
0
20
1
02:09
07:58
 20,796
  -107
  -126,361
8
117
0
0
21
21
1
2
17:21
22:56
22:53
23:59
 19,841
  3,775
  -101
  -105
   -76,641
   -76,639
6
16
74
63
0
0
0
0
22
22
1
2
00:01
20:24
03:19
23:59
 11,823
 12,914
  -111
  -104
  -203,048
  -203,115
10
7
72
38
0
0
0
0
23
1
02:32
09:35
 25,329
  -107
  -309,216
24
42
0
0
24
1
15:53
19:16
 12,218
  -104
   -46,239
10
23
0
0
25
25
1
2
04:43
10:45
10:24
11:50
 20,429
  3,815
  -111
  -110
  -478,884
  -478,958
31
17
0
52
0
0
0
0
26
26
1
2
10:24
19:31
14:15
21:49
 13,811
  8,199
  -104
  -105
   -94,898
   -95,262
49
30
1
8
0
0
0
0
27
27
1
2
05:39
10:52
10:44
12:37
 18,302
  6,266
  -106
  -105
  -147,729
  -147,759
12
12
3
61
0
0
0
0
28
1
07:58
14:50
 24,627
  -101
    10,223
8
41
0
0
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
15:16
17:21
17:04
19:29
  6,362
  7,637
  -107
  -103
   -52,556
   -52,563
17
5
99
7
0
0
0
0
31
1
00:35
05:40
 18,254
  -112
    -2,523
13
20
0
0
32
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33
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34
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35
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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.