GPS Space Vehicle Time Integrity for MJD 52030

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
1
2
00:00
21:46
04:50
23:59
 17,397
  7,996
   152
   156
  -175,701
  -175,843
13
11
73
1
0
0
0
0
 
2
1
03:35
10:36
 25,269
   152
     7,817
37
0
0
0
 
3
3
1
2
01:36
17:16
04:25
20:55
 10,136
 13,152
   154
   143
   -24,928
   -25,127
13
13
109
2
0
0
0
0
 
4
4
4
1
2
3
00:33
07:25
09:07
01:51
09:06
12:37
  4,700
  6,049
 12,635
   173
   150
   157
  -702,183
  -702,167
  -702,145
13
8
13
27
31
39
0
0
0
0
0
0
 
5
1
09:10
14:58
 20,736
   150
  -296,250
18
20
0
0
 
6
1
11:14
17:37
 22,830
   143
      802
9
157
0
0
 
7
1
05:00
11:07
 21,921
   157
  -578,777
34
10
0
0
 
8
1
01:52
08:52
 25,170
   155
  -176,260
303
0
1234
0
 
9
1
07:44
12:37
 17,470
   148
    43,098
12
174
0
0
 
10
1
10:58
15:47
 17,354
   150
    -3,142
10
125
0
0
 
11
11
1
2
05:33
20:00
07:42
23:59
  7,750
 14,391
   161
   156
    -1,785
    -1,799
9
9
36
105
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
06:04
 21,853
   155
     1,605
10
146
0
0
 
14
1
17:16
22:52
 20,170
   153
   104,923
19
1
0
0
 
15
1
13:28
20:41
 25,944
   147
   -28,066
28
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
12:35
18:49
 22,421
   146
   -23,546
36
6
0
0
 
18
1
14:13
20:51
 23,867
   147
    95,684
44
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
21:51
03:10
23:59
 11,422
  7,565
   152
   158
    68,111
    68,287
6
12
95
96
0
0
0
0
 
21
21
1
2
15:59
20:00
19:38
22:45
 13,154
  9,912
   151
   153
    -2,585
    -2,586
5
12
60
86
0
0
0
0
 
22
22
22
1
2
3
00:00
14:58
22:16
03:00
17:15
23:59
 10,781
  8,094
  6,227
   153
   150
   158
  -584,147
  -584,308
  -584,375
15
15
14
64
60
78
0
0
0
0
0
0
 
23
1
14:58
17:15
  8,197
   141
   -12,031
4
21
0
0
 
24
1
08:36
14:13
 20,215
   147
   -47,062
20
46
0
0
 
25
25
1
2
00:00
19:38
01:02
23:59
  3,662
 15,671
   166
   158
   -13,096
   -13,119
20
11
40
106
0
0
0
0
 
26
26
1
2
05:53
14:13
09:30
17:51
 12,982
 12,937
   156
   145
  -455,873
  -456,377
70
66
1
0
0
0
0
0
 
27
1
00:43
07:48
 25,385
   158
   -18,937
12
77
0
0
 
28
1
00:00
05:20
 19,167
   147
    -8,798
17
145
0
0
 
29
1
17:37
23:44
 21,850
   149
  -534,329
73
0
0
0
 
30
1
10:34
14:58
 15,729
   163
    18,010
9
115
0
0
 
31
31
1
2
03:21
18:45
06:15
19:59
 10,462
  4,461
   143
   144
   -41,729
   -41,838
23
7
102
16
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.