GPS Space Vehicle Time Integrity for MJD 53461

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
18:10
23:26
 18,995
   585
  -396,042
10
6
0
0
2
1
07:08
12:43
 20,023
   588
    27,091
12
192
0
0
3
3
1
2
00:01
15:21
03:10
19:10
 11,296
 13,594
   587
   585
   -95,911
   -96,072
15
16
70
26
0
0
0
0
4
4
1
2
05:59
22:48
10:49
23:50
 17,288
  3,637
   584
   590
  -307,686
  -306,463
112
37
1
7
1
0
0
0
5
1
07:08
12:56
 20,564
   592
   -87,850
21
44
0
0
6
1
09:33
15:56
 22,990
   588
  -298,663
417
0
7069
0
7
1
03:10
09:10
 21,363
   590
   134,467
210
0
0
0
8
1
00:01
07:07
 25,321
   593
    25,644
9
113
0
0
9
9
1
2
06:00
15:50
10:49
18:09
 17,143
  8,353
   601
   587
    37,176
    37,235
12
12
85
59
0
0
0
0
10
10
1
2
01:34
09:00
03:21
13:38
  6,432
 16,581
   580
   585
   -60,657
   -60,678
9
9
7
80
0
0
0
0
11
11
1
2
04:02
18:10
06:16
22:45
  7,918
 16,511
   577
   587
  -209,287
  -209,498
16
19
74
18
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
21:41
04:14
23:59
 15,035
  8,305
   581
   589
     7,759
     7,674
10
19
36
112
0
0
0
0
14
1
15:22
21:08
 20,761
   587
    31,369
12
173
0
0
15
1
12:57
19:45
 24,460
   582
  -410,318
43
0
0
0
16
16
16
1
2
3
00:01
12:57
20:47
01:14
15:49
23:59
  4,329
 10,249
 11,510
   576
   585
   593
    -1,220
    -1,219
    -1,214
29
13
8
9
60
91
0
0
0
0
0
0
17
-
 
 
 
 
 
 
 
 
 
18
1
13:38
18:57
 19,114
   587
   141,991
19
22
0
0
19
19
1
2
00:24
15:57
04:15
19:50
 13,721
 13,996
   586
   589
    17,982
    18,032
15
13
184
146
0
0
0
0
20
20
1
2
00:01
19:27
01:21
23:59
  4,753
 16,259
   586
   591
    76,139
    75,972
8
13
3
46
0
0
0
0
21
21
1
2
10:53
15:50
15:21
17:53
 16,080
  7,347
   590
   587
   -95,770
   -95,793
8
11
9
53
0
0
0
0
22
22
22
1
2
3
13:38
15:57
18:57
15:49
18:09
20:29
  7,853
  7,908
  5,509
   584
   586
   588
   -18,685
   -18,690
   -18,695
6
4
13
18
34
80
0
0
0
0
0
0
23
23
1
2
00:01
20:04
03:09
23:59
 11,282
 14,065
   584
   588
  -205,576
  -205,424
6
13
57
3
0
0
0
0
24
24
1
2
04:41
20:40
09:01
23:59
 15,509
 11,858
   588
   586
    -5,203
    -5,364
23
10
135
66
0
0
0
0
25
1
17:53
23:09
 18,958
   590
   -89,000
10
217
0
0
26
26
1
2
04:02
12:16
07:45
15:56
 13,208
 13,215
   597
   579
   -15,655
   -15,739
13
16
36
121
0
0
0
0
27
1
00:01
05:59
 21,274
   584
   -34,083
49
1
1
0
28
1
01:21
08:23
 25,078
   590
   -46,287
8
181
0
0
29
29
1
2
04:14
11:59
05:59
15:21
  6,156
 11,937
   585
   587
   -47,553
   -46,826
41
85
6
0
0
0
0
0
30
1
08:43
13:38
 17,555
   585
   -99,543
130
0
0
0
31
-
 
 
 
 
 
 
 
 
 
32
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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.