GPS Space Vehicle Time Integrity for MJD 51631

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
01:14
08:12
 25,052
  -780
  -123,165
77
0
0
0
 
2
1
06:43
13:43
 25,118
  -786
   193,262
87
0
0
0
 
3
3
1
2
05:39
19:36
07:24
23:59
  6,259
 15,801
  -793
  -785
   -99,494
   -99,669
66
73
1
0
0
0
0
0
 
4
4
1
2
03:54
10:51
05:06
15:57
  4,325
 18,266
  -797
  -797
  -767,409
  -767,710
82
99
0
0
0
0
0
0
 
5
1
12:17
18:11
 21,014
  -766
  -245,607
81
0
0
0
 
6
1
14:31
21:06
 23,515
  -797
    -2,399
86
0
0
0
 
7
1
08:59
14:29
 19,716
  -772
   -89,101
171
0
0
0
 
8
1
05:03
12:10
 25,596
  -764
  -706,736
92
0
0
0
 
9
9
1
2
11:09
20:53
15:52
23:08
 16,852
  8,003
  -777
  -748
    37,041
    37,122
78
77
0
0
0
0
0
0
 
10
10
1
2
07:24
14:07
08:59
19:00
  5,475
 17,459
  -755
  -780
   -49,525
   -49,565
94
71
0
0
0
0
0
0
 
11
11
11
1
2
3
00:00
09:16
22:59
03:58
11:09
23:59
 14,285
  6,669
  3,567
  -795
  -739
  -748
  -244,008
  -244,740
  -246,028
139
97
95
0
1
0
1
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:32
09:07
09:03
11:08
  9,017
  7,132
  -778
  -777
   648,063
   648,269
115
93
0
0
0
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
15
1
2
00:00
21:18
02:59
23:59
 10,739
  9,496
  -779
  -780
  -796,767
  -797,085
14
18
2
38
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:43
22:58
 26,003
  -760
   248,064
84
0
0
0
 
18
1
03:08
08:59
 20,981
  -776
   -34,122
77
0
0
0
 
19
19
1
2
03:39
09:31
09:15
10:50
 20,168
  4,716
  -752
  -763
  -134,508
  -134,637
99
95
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
21
1
2
00:00
18:58
02:09
23:59
  7,704
 18,079
  -791
  -795
    -6,271
    -6,324
75
80
0
0
0
0
0
0
 
22
22
1
2
01:40
19:15
06:21
20:53
 16,847
  5,883
  -779
  -763
  -370,230
  -369,729
95
75
0
0
0
0
0
0
 
23
1
17:28
23:59
 23,467
  -789
    -9,181
80
0
0
0
 
24
1
11:56
17:42
 20,611
  -773
  -681,637
116
0
0
0
 
25
25
1
2
00:00
22:59
04:15
23:59
 15,273
  3,638
  -798
  -804
    -5,788
    -5,794
84
76
0
0
0
0
0
0
 
26
26
1
2
09:08
17:17
12:48
21:17
 13,131
 14,293
  -770
  -794
  -317,356
  -318,222
132
142
1
0
1
0
0
0
 
27
27
1
2
04:41
09:16
06:43
11:45
  7,315
  8,876
  -758
  -792
   -15,186
   -15,240
79
85
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
29
1
2
00:00
20:00
02:03
23:59
  7,418
 14,327
  -779
  -778
  -519,985
  -521,876
109
126
1
0
1
0
0
0
 
30
1
13:55
19:17
 19,242
  -757
    14,238
85
0
0
0
 
31
31
1
2
05:17
21:07
09:15
22:58
 14,135
  6,573
  -785
  -779
   -41,646
   -41,698
84
56
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 (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.