GPS Space Vehicle Time Integrity for MJD 53459

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
18:18
23:34
 18,999
   583
  -395,747
9
10
0
0
2
1
07:16
12:51
 20,088
   587
    27,168
13
98
0
0
3
3
1
2
00:01
15:59
03:18
19:17
 11,710
 11,916
   584
   581
   -95,401
   -95,583
13
16
56
23
0
0
0
0
4
4
1
2
06:08
22:57
10:57
23:58
 17,387
  3,659
   585
   583
  -311,588
  -310,374
113
37
1
28
1
0
0
0
5
1
07:16
13:04
 20,714
   588
   -87,405
20
24
0
0
6
1
09:41
16:05
 23,018
   582
  -287,821
422
0
7012
0
7
7
1
2
03:18
08:05
08:03
09:18
 16,967
  4,411
   588
   586
   128,562
   128,926
167
45
0
2
0
0
0
0
8
1
00:09
07:15
 25,228
   588
    25,465
9
107
0
0
9
9
1
2
06:07
15:58
10:57
18:17
 17,350
  8,298
   585
   578
    36,834
    36,886
12
11
157
66
0
0
0
0
10
10
1
2
01:42
09:08
03:30
13:46
  6,468
 16,664
   589
   586
   -60,524
   -60,545
10
11
7
60
0
0
0
0
11
11
1
2
04:10
18:18
06:24
22:53
  7,925
 16,507
   577
   586
  -208,604
  -208,814
16
17
74
31
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
21:49
04:21
23:59
 15,457
  7,793
   585
   583
     7,968
     7,880
10
17
45
74
0
0
0
0
14
1
15:38
21:16
 20,263
   587
    31,411
12
133
0
0
15
1
13:05
19:54
 24,420
   581
  -409,385
37
24
0
0
16
16
16
1
2
3
00:01
13:05
20:45
01:22
15:57
23:59
  4,748
 10,304
 11,605
   579
   587
   592
    -1,200
    -1,196
    -1,195
26
10
11
41
41
128
0
0
0
0
0
0
17
-
 
 
 
 
 
 
 
 
 
18
1
12:52
19:05
 22,377
   586
   141,377
21
0
0
0
19
19
1
2
00:32
16:06
04:23
19:59
 13,636
 13,971
   586
   586
    17,835
    17,883
15
11
98
185
0
0
0
0
20
20
1
2
00:01
19:34
01:29
23:59
  5,165
 15,851
   582
   590
    76,535
    76,367
9
13
3
37
0
0
0
0
21
21
1
2
11:01
15:58
15:29
18:01
 16,084
  7,398
   588
   583
   -95,499
   -95,524
8
12
0
63
0
0
0
0
22
22
22
1
2
3
13:46
16:06
19:06
15:57
18:17
20:37
  7,856
  7,884
  5,509
   584
   586
   588
   -18,538
   -18,544
   -18,551
5
5
13
12
15
89
0
0
0
0
0
0
23
23
1
2
00:01
20:13
03:17
23:59
 11,697
 13,616
   584
   587
  -205,923
  -205,773
8
11
113
0
0
0
0
0
24
24
1
2
04:49
20:49
09:10
23:59
 15,523
 11,401
   587
   591
    -4,678
    -4,839
23
15
134
66
0
0
0
0
25
1
18:02
23:18
 18,970
   585
   -88,866
9
143
0
0
26
26
1
2
04:10
12:24
07:54
16:05
 13,242
 13,203
   589
   588
   -15,209
   -15,289
13
17
11
139
0
0
0
0
27
1
00:01
06:07
 21,727
   582
   -32,798
50
1
1
0
28
1
01:29
08:31
 25,134
   588
   -46,310
7
210
0
0
29
29
1
2
04:22
12:07
06:07
15:29
  6,228
 12,098
   585
   584
   -51,599
   -50,878
41
82
4
0
0
0
0
0
30
1
08:51
13:04
 15,139
   586
   -95,171
113
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.