GPS Space Vehicle Time Integrity for MJD 52284

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
05:42
11:46
 21,868
  4,000
  -206,934
18
4
0
0
 
2
1
07:35
13:56
 22,762
  3,982
   138,497
42
27
19
0
 
3
3
3
1
2
3
00:00
07:57
22:57
03:10
11:28
23:59
 11,383
 12,477
  3,544
  4,003
  3,995
  4,000
   -95,470
   -95,563
   -95,714
9
17
10
24
41
10
0
0
0
0
0
0
 
4
1
13:44
19:20
 20,097
  3,786
  -297,485
20598
2
587
0
 
5
1
15:50
21:41
 21,067
  3,984
  -328,366
18
1
0
0
 
6
1
18:39
23:59
 19,122
  3,976
     6,182
7
21
0
0
 
7
1
11:36
18:03
 23,012
  3,993
  -674,922
90
0
0
0
 
8
1
09:19
15:50
 23,398
  3,995
  -663,539
30
3
0
0
 
9
9
1
2
00:10
14:25
02:28
18:45
  8,103
 15,430
  4,003
  3,987
    29,212
    29,284
24
9
26
146
7
0
0
0
 
10
1
17:14
22:12
 17,858
  3,994
   -12,848
8
69
0
0
 
11
11
1
2
02:31
12:09
07:36
14:55
 18,071
  9,715
  3,998
  4,007
    -3,065
    -3,064
12
50
147
118
0
30
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:53
13:00
 22,027
  3,989
     5,154
10
2
0
0
 
14
1
00:36
06:12
 20,090
  3,991
   114,935
17
29
0
0
 
15
15
1
2
00:00
19:40
03:30
23:59
 12,597
 15,512
  3,993
  3,986
  -122,685
  -123,012
13
21
4
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
18:57
02:45
23:59
  9,889
 18,103
  4,002
  3,988
   226,324
   216,951
369
670
1
0
1941
10355
0
0
 
18
18
1
2
00:00
21:19
03:27
23:59
 12,353
  9,635
  3,997
  3,987
    79,596
    79,572
14
5
110
79
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
03:37
10:05
 23,237
  3,997
   132,810
16
7
0
0
 
21
21
1
2
00:00
22:24
05:23
23:59
 19,393
  5,706
  3,992
  3,992
     -950
     4,002
36
5
1
25
1
0
0
0
 
22
1
04:38
09:30
 17,532
  3,995
  -557,640
107
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
14:51
20:55
 21,821
  3,990
     2,581
25
14
0
0
 
25
1
02:00
07:33
 20,020
  3,995
   -17,603
14
0
0
0
 
26
26
1
2
12:12
20:27
16:25
23:59
 15,130
 12,658
  4,004
  3,992
    34,837
    35,088
44
38
6
0
0
0
0
0
 
27
1
06:53
14:33
 27,478
  4,185
    -3,379
13352
5
7
0
 
28
1
10:09
16:59
 24,453
  3,990
    58,365
25
2
0
0
 
29
1
00:08
06:29
 22,842
  3,995
  -561,939
72
1
0
0
 
30
1
17:30
22:48
 18,934
  3,980
  -320,718
285
0
140
0
 
31
31
1
2
00:16
08:57
04:22
12:38
 14,618
 13,229
  4,006
  3,979
   -81,964
   -82,063
10
9
21
60
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.