GPS Space Vehicle Time Integrity for MJD 51531

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828026 degrees, longitude 151.1516266 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
07:18
14:24
 25,475
  -688
  -110,662
88
0
0
0
 
2
1
14:09
20:26
 22,576
  -702
   150,797
82
0
0
0
 
3
3
1
2
02:29
11:44
07:05
14:43
 16,431
 10,686
  -682
  -705
   -70,178
   -70,297
82
86
0
0
0
0
0
0
 
4
4
1
2
10:38
17:31
11:56
22:42
  4,689
 18,656
  -718
  -727
  -586,356
  -587,406
95
197
1
0
1
0
0
0
 
5
1
18:53
23:59
 18,347
  -705
  -230,609
91
0
0
0
 
6
6
1
2
00:00
21:10
03:53
23:59
 13,950
 10,119
  -715
  -687
    -1,597
    -1,589
88
76
0
0
0
0
0
0
 
7
1
15:06
21:08
 21,695
  -698
  -117,674
471
0
8308
0
 
8
1
15:53
21:38
 20,655
  -702
  -576,045
198
0
0
0
 
9
9
1
2
03:47
17:43
05:34
22:39
  6,290
 17,742
  -712
  -709
    22,428
    22,524
74
92
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
14:09
21:04
02:06
15:52
23:59
  7,605
  6,196
 10,494
  -743
  -698
  -699
   -45,247
   -45,231
   -45,245
80
80
82
0
0
0
0
0
0
0
0
0
 
11
-
 
 
 
 
 
 
 
 
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:56
18:03
 18,322
  -694
   395,678
164
0
0
0
 
14
1
07:06
13:06
 21,565
  -705
   -44,299
82
0
0
0
 
15
1
04:55
10:10
 18,800
  -704
  -760,498
28
17
0
0
 
16
1
09:01
14:08
 18,277
  -700
  -153,020
74
0
0
0
 
17
17
1
2
00:00
22:48
05:53
23:59
 21,123
  4,217
  -702
  -701
   233,885
   234,015
80
96
3
0
0
0
0
0
 
18
1
09:47
16:14
 23,095
  -689
   -30,773
82
0
0
0
 
19
1
10:26
17:38
 25,719
  -695
   -59,001
103
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
01:54
08:56
 25,210
  -721
   -39,463
93
0
0
0
 
22
22
1
2
00:53
08:22
03:46
12:53
 10,306
 16,078
  -717
  -712
  -350,191
  -350,586
90
107
0
0
0
0
0
0
 
23
23
1
2
00:19
05:49
05:47
06:50
 19,616
  3,632
  -701
  -672
    -4,962
    -4,941
79
59
0
0
0
0
0
0
 
24
1
18:41
23:59
 18,955
  -715
  -548,214
145
0
0
0
 
25
1
05:58
11:02
 18,164
  -712
    -4,169
79
0
0
0
 
26
26
1
2
00:09
16:14
04:05
19:36
 14,092
 12,044
  -707
  -722
    -6,839
    -9,341
219
173
1
0
38
0
0
0
 
27
1
11:58
18:48
 24,578
  -717
    -5,205
80
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
02:53
08:53
 21,458
  -710
  -239,352
283
0
1007
0
 
30
30
1
2
00:00
20:40
02:08
23:59
  7,698
 11,921
  -706
  -690
      824
      969
76
92
0
0
0
0
0
0
 
31
31
31
1
2
3
04:00
13:07
14:26
07:41
14:08
16:10
 13,167
  3,525
  6,235
  -699
  -716
  -708
   -33,136
   -33,178
   -33,175
83
79
81
0
0
0
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, in nanoseconds. (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.