GPS Space Vehicle Time Integrity for MJD 52634

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
04:24
11:25
 25,241
    81
  -263,791
14
0
0
0
 
2
2
1
2
05:30
22:25
10:30
23:59
 17,965
  5,664
    91
   595
    37,868
    38,718
31
11800
1
11
0
5434
0
0
 
3
3
1
2
00:10
08:14
03:44
11:33
 12,846
 11,942
    84
    84
   -91,664
   -91,749
9
13
1
1
0
0
0
0
 
4
1
14:13
19:32
 19,137
    88
    -3,472
41
0
0
0
 
5
1
15:35
21:31
 21,295
    78
   -47,676
17
0
0
0
 
6
1
18:03
23:59
 21,381
   369
     2,501
12686
11
11
0
 
7
1
11:47
18:00
 22,345
    87
  -161,318
231
0
0
0
 
8
1
08:25
15:34
 25,672
    86
  -102,814
175
0
0
0
 
9
9
1
2
00:18
14:31
02:49
19:21
  9,079
 17,407
    86
    81
    23,221
    23,318
5
6
10
7
0
0
0
0
 
10
10
1
2
10:04
17:30
12:34
22:21
  9,019
 17,437
    84
    79
   -17,269
   -17,294
5
7
0
5
0
0
0
0
 
11
11
1
2
02:36
12:06
07:23
14:45
 17,202
  9,562
    83
   106
   -29,831
   -29,845
5
6
1
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:29
12:52
 22,958
    82
    20,306
9
0
0
0
 
14
1
00:10
05:43
 19,981
    82
    32,839
11
0
0
0
 
15
15
1
2
00:10
20:26
03:40
23:59
 12,637
 12,764
    89
    15
   -52,164
   -52,582
14
2366
1
11
0
11
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:10
19:16
02:33
23:59
  8,617
 16,991
    88
   193
    -9,409
    -9,412
5
4682
26
11
0
11
0
0
 
18
18
1
2
00:10
20:54
03:43
23:59
 12,784
 11,097
    81
   144
    11,330
    11,178
11
2030
1
11
0
11
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:02
09:52
 21,003
    83
   203,283
12
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
19:06
23:59
 17,546
    82
   -16,129
10
0
0
0
 
24
1
15:09
20:50
 20,401
    83
   -81,042
25
0
0
0
 
25
1
02:21
07:53
 19,923
    85
   -36,927
9
0
0
0
 
26
26
1
2
12:18
20:40
16:11
23:59
 13,959
 11,918
    90
    80
  -360,681
  -361,164
61
58
1
0
0
0
0
0
 
27
1
07:26
14:32
 25,490
    91
  -514,846
178
0
0
0
 
28
1
09:49
16:53
 25,424
    90
    80,447
12
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
1
17:16
22:39
 19,376
    80
  -513,555
82
0
0
0
 
31
31
1
2
00:38
08:39
04:14
12:55
 12,929
 15,338
    82
    88
  -304,530
  -304,104
54
64
1
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.