GPS Space Vehicle Time Integrity for MJD 51527

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
07:31
14:39
 25,549
  -701
  -110,149
84
0
0
0
 
2
1
14:25
20:41
 22,564
  -713
   149,115
88
0
0
0
 
3
3
1
2
02:46
12:00
07:21
15:00
 16,492
 10,712
  -721
  -735
   -69,027
   -69,140
83
83
0
0
0
0
0
0
 
4
4
1
2
10:55
17:47
12:13
22:59
  4,665
 18,624
  -718
  -717
  -574,880
  -575,947
94
204
1
0
1
0
0
0
 
5
1
19:08
23:59
 17,414
  -725
  -230,027
67
0
0
0
 
6
6
1
2
02:14
21:27
04:09
23:59
  6,909
  9,128
  -741
  -715
    -1,586
    -1,565
70
84
0
0
0
0
0
0
 
7
1
15:20
20:27
 18,344
  -692
   -92,686
406
0
5367
0
 
8
1
16:31
22:01
 19,788
  -722
  -566,461
179
0
0
0
 
9
9
1
2
04:03
17:59
06:13
22:55
  7,772
 17,727
  -719
  -729
    21,851
    21,942
84
89
0
0
0
0
0
0
 
10
10
1
2
14:25
21:20
16:13
23:59
  6,500
  9,531
  -719
  -693
   -45,103
   -45,090
81
69
0
0
0
0
0
0
 
11
-
 
 
 
 
 
 
 
 
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:12
18:19
 18,443
  -709
   385,458
180
0
0
0
 
14
1
07:21
13:22
 21,565
  -725
   -43,975
76
0
0
0
 
15
1
05:13
10:35
 19,274
  -708
  -759,063
35
5
0
0
 
16
1
09:17
14:24
 18,344
  -708
  -152,328
77
0
0
0
 
17
1
02:14
06:25
 14,998
  -736
   233,277
79
0
0
0
 
18
1
10:03
16:30
 23,194
  -711
   -30,543
88
0
0
0
 
19
1
10:42
17:54
 25,846
  -717
   -56,362
98
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
02:14
09:12
 25,047
  -728
   -39,134
82
0
0
0
 
22
22
1
2
02:14
08:38
04:02
13:09
  6,456
 16,191
  -673
  -724
  -345,276
  -345,735
116
114
0
0
0
0
0
0
 
23
23
1
2
02:14
06:04
06:03
07:06
 13,744
  3,659
  -714
  -689
    -4,811
    -4,790
74
74
0
0
0
0
0
0
 
24
1
18:57
23:59
 18,063
  -710
  -541,482
118
0
0
0
 
25
1
06:14
11:18
 18,147
  -731
    -4,126
85
0
0
0
 
26
26
1
2
02:14
16:14
04:21
19:44
  7,574
 12,607
  -750
  -727
  -582,526
  -581,468
82
113
1
0
1
0
0
0
 
27
1
12:14
19:07
 24,648
  -711
    -4,900
76
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
03:09
09:09
 21,534
  -702
  -225,395
284
0
729
0
 
30
1
20:56
23:59
 10,984
  -727
      403
78
5
0
0
 
31
31
1
2
04:17
14:39
07:57
16:34
 13,145
  6,877
  -714
  -719
   -32,858
   -32,895
74
68
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.