GPS Space Vehicle Time Integrity for MJD 52131

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
14:52
21:52
 25,163
   117
  -189,443
13
28
0
0
 
2
2
1
2
00:00
21:44
03:42
23:59
 13,248
  8,157
   131
   128
    57,127
    57,560
20
13
1
0
0
0
0
0
 
3
3
3
1
2
3
09:29
12:51
19:08
12:00
14:02
21:29
  9,043
  4,260
  8,469
   127
   120
   114
   -55,361
   -55,400
   -55,492
13
9
11
84
11
98
0
0
0
0
0
0
 
4
4
1
2
00:36
17:47
05:52
18:50
 18,920
  3,603
   124
   106
  -614,926
  -614,068
81
29
1
35
1
0
0
0
 
5
1
02:13
08:05
 20,944
   132
  -309,103
18
72
0
0
 
6
1
04:30
10:54
 23,050
   118
     2,598
8
80
0
0
 
7
7
1
2
00:00
22:08
03:50
23:59
 13,796
  6,663
   127
   123
  -423,473
  -421,207
115
58
0
0
0
0
0
0
 
8
8
1
2
00:00
18:52
02:03
23:59
  7,341
 18,426
   133
   110
  -466,447
  -468,375
58
133
1
0
1
0
0
0
 
9
1
00:57
05:47
 17,230
   130
     2,312
11
51
0
0
 
10
10
1
2
03:59
20:33
08:53
22:46
 17,478
  7,738
   132
   111
    -8,224
    -8,269
17
13
189
84
0
0
0
0
 
11
11
11
1
2
3
00:00
13:01
22:47
01:10
17:47
23:59
  4,095
 17,127
  4,323
   133
   115
   124
    -3,154
    -3,178
    -3,174
20
10
8
58
132
3
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:39
23:15
 20,146
   113
     4,178
11
34
0
0
 
14
1
10:55
16:26
 19,845
   120
   120,526
8
193
0
0
 
15
1
06:36
13:49
 25,977
   126
   -67,696
49
21
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
05:44
08:06
07:20
11:58
  5,778
 13,900
   135
   121
  -345,586
  -345,989
52
124
0
0
0
0
0
0
 
18
1
07:21
11:19
 14,290
   122
    73,874
6
76
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
14:14
20:09
 21,062
   115
    90,260
16
80
0
0
 
21
1
08:54
15:46
 24,720
   122
    -4,497
10
139
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
06:31
10:54
 15,818
   131
   -17,821
7
2
0
0
 
24
1
01:45
07:20
 20,086
   126
   -71,451
21
65
0
0
 
25
1
12:51
18:09
 19,099
   121
   -16,191
14
173
0
0
 
26
26
1
2
00:00
07:21
02:38
10:57
  9,448
 12,981
   124
   121
  -556,895
  -557,080
19
25
1
24
0
0
0
0
 
27
1
17:45
23:59
 22,455
   115
   -29,986
9
142
0
0
 
28
28
1
2
00:00
18:48
01:22
22:46
  4,899
 14,290
   129
   111
    10,862
    11,064
14
18
55
25
0
0
0
0
 
29
1
10:58
17:21
 22,794
   118
  -625,871
21
83
0
0
 
30
1
03:44
09:06
 19,284
   121
    31,019
9
171
0
0
 
31
31
1
2
11:20
19:03
13:00
23:15
  5,906
 14,991
   122
   119
   -57,563
   -57,624
10
17
67
132
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.