GPS Space Vehicle Time Integrity for MJD 52285

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 394.5 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
05:22
11:42
 22,673
  3,990
  -207,064
24
3
0
0
2
1
07:32
13:45
 22,286
  4,000
   139,010
45
5
0
0
3
3
1
2
00:00
07:52
03:05
11:23
 11,104
 12,459
  4,011
  4,001
   -95,726
   -95,818
8
26
9
62
0
6
0
0
4
1
13:40
19:16
 20,062
  4,005
  -294,641
173
0
0
0
5
1
15:45
21:37
 21,105
  3,990
  -328,502
18
3
0
0
6
1
18:31
23:59
 19,656
  3,997
     6,208
8
62
0
0
7
1
11:41
17:59
 22,553
  4,002
  -675,989
82
0
0
0
8
1
09:29
15:46
 22,560
  4,527
  -663,428
32045
6
16995
0
9
9
1
2
00:08
14:24
02:53
18:37
  9,686
 15,020
  4,002
  4,002
    29,355
    29,447
12
8
47
106
0
0
0
0
10
1
17:10
22:27
 18,966
  3,990
   -12,913
9
146
0
0
11
11
1
2
02:27
12:07
06:41
14:29
 15,078
  8,426
  3,995
  4,006
    -3,098
    -3,098
11
27
106
55
0
3
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
06:44
12:56
 22,235
  3,992
     5,193
8
40
0
0
14
1
00:33
06:08
 20,097
  3,995
   114,707
17
2
0
0
15
15
1
2
00:00
19:34
03:26
23:59
 12,351
 15,862
  3,987
  4,010
  -123,074
  -123,370
14
20
6
0
0
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
19:09
02:41
23:59
  9,654
 17,390
  4,001
  3,998
   215,171
   205,811
360
643
1
0
1643
9649
0
0
18
18
1
2
00:00
20:34
03:24
23:59
 12,150
 12,205
  3,997
  3,998
    79,581
    79,567
11
8
71
99
0
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
03:33
10:01
 23,219
  3,997
   133,072
15
2
0
0
21
21
1
2
00:00
22:06
05:19
23:59
 19,144
  6,701
  3,994
  4,000
     4,006
     4,005
7
6
144
54
0
0
0
0
22
1
04:34
09:26
 17,541
  3,998
  -559,364
102
0
0
0
23
-
 
 
 
 
 
 
 
 
 
24
1
14:47
20:51
 21,839
  3,999
     2,370
24
12
0
0
25
1
01:55
07:29
 20,020
  3,994
   -17,645
12
38
0
0
26
26
1
2
12:08
20:23
16:10
23:59
 14,432
 12,846
  4,008
  3,999
    35,635
    35,897
45
39
0
14
0
0
0
0
27
1
07:02
14:29
 26,708
  3,992
    -3,646
12
13
0
0
28
1
10:00
16:52
 24,536
  3,998
    58,652
27
12
0
0
29
1
00:17
06:25
 22,022
  3,997
  -560,933
68
0
0
0
30
1
17:25
22:43
 19,030
  3,986
  -325,214
279
0
68
0
31
31
1
2
00:12
08:52
04:22
12:31
 14,799
 13,159
  4,012
  4,004
   -82,172
   -82,250
8
7
50
100
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.