GPS Space Vehicle Time Integrity for MJD 52268

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
06:46
12:51
 21,875
  3,772
  -205,072
10
48
0
0
2
1
09:57
15:56
 21,458
  3,786
   130,210
42
1
0
0
3
3
1
2
00:07
09:02
04:14
12:33
 14,681
 12,529
  3,771
  3,780
   -91,300
   -91,391
17
12
12
70
1
0
0
0
4
1
14:51
20:27
 20,123
  3,785
  -338,704
171
0
0
0
5
1
16:08
22:44
 23,799
  3,787
  -325,955
17
22
0
0
6
6
1
2
00:00
19:46
01:48
23:59
  6,514
 15,209
  3,761
  3,772
     5,669
     5,691
8
7
0
2
0
0
0
0
7
1
12:47
19:12
 22,957
  3,779
  -655,069
105
4
0
0
8
1
10:36
16:55
 22,678
  3,771
  -655,593
47
0
0
0
9
9
1
2
01:18
15:34
04:03
19:47
  9,611
 15,161
  3,779
  3,769
    26,590
    26,677
14
10
44
58
0
0
0
0
10
1
18:19
23:36
 18,946
  3,786
   -12,072
7
132
0
0
11
11
1
2
03:38
13:17
08:23
15:38
 16,476
  8,330
  3,765
  3,799
    -2,759
    -2,739
11
21
108
45
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
08:04
14:06
 21,595
  3,775
     4,348
10
14
0
0
14
1
01:41
07:17
 20,067
  3,769
   118,174
14
12
0
0
15
15
1
2
00:00
20:52
04:36
23:59
 16,562
 11,254
  3,756
  3,776
  -116,780
  -117,099
33
18
1
10
0
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
20:14
03:51
23:59
 13,805
 13,512
  3,769
  3,787
   415,041
   404,605
583
553
1
0
6913
6479
0
0
18
18
1
2
00:00
21:43
04:33
23:59
 16,236
  8,088
  3,770
  3,784
    79,571
    79,579
13
9
91
21
2
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
04:42
11:10
 23,251
  3,770
   128,444
18
3
0
0
21
1
00:00
06:29
 23,373
  3,769
    -1,286
7
136
0
0
22
1
05:44
10:37
 17,584
  3,768
  -527,109
114
0
0
0
23
23
1
2
00:00
20:12
02:25
23:59
  8,722
 13,530
  3,766
  3,775
      543
      492
6
11
28
33
0
0
0
0
24
1
15:57
22:01
 21,828
  3,779
   -11,544
15
54
0
0
25
1
03:07
08:41
 20,079
  3,765
   -17,251
11
98
1
0
26
26
26
1
2
3
00:00
13:15
21:31
01:42
17:28
23:59
  6,112
 15,090
  8,767
  3,772
  3,787
  3,797
    22,633
    23,041
    23,254
18
34
22
9
19
3
0
0
2
0
0
0
27
1
07:59
15:19
 26,389
  3,771
    -2,298
5
126
0
0
28
1
11:12
18:05
 24,635
  3,779
    53,668
30
26
6
0
29
1
02:23
08:31
 21,973
  3,767
  -577,043
66
0
0
0
30
1
18:32
23:54
 19,238
  4,173
  -243,935
20328
7
7698
0
31
31
1
2
01:21
10:00
05:27
13:43
 14,666
 13,252
  3,770
  3,782
   -78,957
   -79,013
12
8
52
82
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.