GPS Space Vehicle Time Integrity for MJD 53231

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
10:30
17:33
 25,311
   540
  -357,698
16
69
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
07:05
15:21
10:52
18:43
 13,617
 12,061
   551
   550
   -34,965
   -35,058
14
17
15
100
0
0
0
0
 
4
4
1
2
00:01
14:23
02:29
15:40
  8,772
  4,619
   552
   543
   250,953
   251,693
39
28
1
1
1
0
0
0
 
5
1
00:01
04:49
 17,074
   553
   -43,474
11
36
0
0
 
6
6
1
2
01:24
03:00
02:51
07:51
  5,141
 17,273
   554
   552
  -362,144
  -362,547
54
171
1
0
0
0
0
0
 
7
7
1
2
00:01
19:28
01:18
22:00
  4,506
  9,082
   546
   552
  -409,151
  -407,692
30
55
17
0
0
0
0
0
 
8
1
15:46
22:00
 22,436
   549
     7,289
11
68
0
0
 
9
9
1
2
00:01
07:35
02:32
09:52
  9,103
  8,224
   552
   538
    59,372
    59,409
6
17
11
82
0
0
0
0
 
10
10
10
1
2
3
00:51
03:01
17:33
02:59
05:27
19:28
  7,638
  8,496
  6,806
   556
   546
   548
   -48,363
   -48,379
   -48,416
8
22
13
37
130
102
0
0
0
0
0
0
 
11
11
1
2
09:53
19:44
14:32
21:59
 16,730
  8,039
   547
   543
  -140,066
  -140,162
18
12
2
77
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:24
19:44
 19,157
   547
    24,591
7
68
0
0
 
14
1
07:05
13:04
 21,395
   549
    25,685
12
160
0
0
 
15
15
1
2
05:24
07:34
07:04
11:46
  6,006
 15,096
   550
   543
  -305,752
  -305,825
9
27
0
0
0
0
0
0
 
16
16
16
1
2
3
05:33
12:24
15:50
07:34
15:49
16:59
  7,237
 12,282
  4,114
   549
   549
   543
    -6,856
    -6,841
    -6,842
10
13
25
81
65
26
0
0
0
0
0
0
 
17
1
00:01
05:16
 18,519
   553
   125,221
61
0
0
0
 
18
1
04:00
10:29
 23,183
   549
    65,401
27
0
0
0
 
19
19
19
1
2
3
07:52
09:57
16:59
09:54
11:40
20:09
  7,126
  6,173
 11,281
   555
   551
   539
    12,702
    12,682
    12,599
13
9
26
67
21
50
0
0
0
0
0
0
 
20
1
11:13
17:03
 20,829
   549
   133,592
24
43
0
0
 
21
1
03:09
09:54
 24,052
   554
   -77,776
8
141
0
0
 
22
22
1
2
05:28
07:50
07:34
12:11
  7,564
 15,614
   556
   553
   -15,445
   -15,446
6
6
9
37
0
0
0
0
 
23
1
11:41
18:34
 24,780
   537
  -146,533
71
0
0
0
 
24
1
00:01
02:48
 10,006
   553
   -48,865
11
3
0
0
 
25
1
09:57
15:01
 18,213
   538
   -72,815
13
153
0
0
 
26
26
1
2
04:07
20:16
07:50
22:00
 13,119
  6,233
   547
   549
  -191,429
  -192,120
52
20
1
0
1
0
0
0
 
27
1
14:42
21:41
 25,177
   552
  -363,495
125
0
0
0
 
28
1
17:11
22:00
 17,291
   547
   -39,226
6
87
0
0
 
29
29
1
2
05:28
19:34
07:04
21:41
  5,753
  7,659
   545
   548
  -367,006
  -366,563
26
22
67
0
0
0
0
0
 
30
1
00:31
05:27
 17,369
   542
  -554,265
10
108
0
0
 
31
1
20:09
22:00
  6,633
   547
  -289,545
20
36
0
0
 
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.