GPS Space Vehicle Time Integrity for MJD 52421

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
1
2
00:00
20:18
02:13
23:59
  7,917
 13,186
   709
   707
  -230,488
  -230,631
11
6
24
79
0
0
0
0
 
2
2
2
1
2
3
00:00
13:13
20:07
01:08
14:25
23:59
  4,031
  4,197
 13,894
   724
   723
   713
   206,301
   206,576
   206,742
19
14
29
19
37
0
0
0
0
0
0
0
 
3
3
1
2
00:00
13:43
01:50
17:59
  6,556
 15,134
   729
   696
   -30,506
   -30,722
11
20
12
19
0
0
0
0
 
4
1
04:36
09:42
 18,231
   703
  -182,139
84
1
1
0
 
5
1
06:18
12:17
 21,508
   725
   -14,652
18
0
0
0
 
6
1
09:04
15:09
 21,740
   708
     4,280
9
90
0
0
 
7
1
03:07
08:16
 18,492
   710
  -661,675
71
0
0
0
 
8
1
00:00
06:18
 22,617
   700
  -660,569
71
1
1
0
 
9
9
1
2
05:09
15:01
09:20
17:15
 14,884
  7,962
   707
   700
    45,344
    45,393
11
17
99
68
0
0
0
0
 
10
1
08:14
13:01
 17,142
   710
    -4,834
5
103
0
0
 
11
11
1
2
02:55
17:10
05:13
21:19
  8,250
 14,713
   723
   708
   -12,444
   -12,495
13
11
37
107
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:18
03:16
23:59
 11,759
  9,654
   703
   715
     7,475
     7,548
6
11
2
30
0
0
0
0
 
14
1
15:15
20:33
 19,053
   709
    71,877
15
0
0
0
 
15
1
10:24
17:45
 26,421
   717
   -18,166
46
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
09:58
17:05
 25,574
   704
    36,844
848
0
16815
0
 
18
1
11:33
17:50
 22,578
   708
    66,098
15
21
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:25
23:59
 19,933
   910
   164,398
14020
4
4
0
 
21
1
13:03
19:34
 23,312
   711
     1,965
10
147
0
0
 
22
1
19:32
23:49
 15,372
   721
  -281,875
179
0
0
0
 
23
1
09:32
14:56
 19,353
   705
    -2,246
10
7
0
0
 
24
1
05:45
11:21
 20,172
   706
   -31,576
10
9
0
0
 
25
1
16:44
21:35
 17,345
   702
   -26,464
12
66
0
0
 
26
26
1
2
02:54
11:21
06:42
15:00
 13,580
 13,117
   719
   709
   215,914
   216,566
83
80
0
0
0
0
0
0
 
27
27
1
2
00:00
21:34
04:49
23:59
 17,358
  8,687
   707
   715
   -20,580
   -20,638
5
5
114
40
0
0
0
0
 
28
1
00:18
07:21
 25,067
   719
    83,954
36
123
63
0
 
29
29
1
2
03:30
11:33
07:02
15:44
 12,497
 14,947
   723
   710
  -359,065
  -358,381
81
101
1
3
1
0
0
0
 
30
1
08:01
12:15
 15,161
   707
  -669,408
37
49
0
0
 
31
31
31
1
2
3
00:00
15:34
17:28
03:37
17:27
18:58
 12,975
  6,722
  5,398
   726
   783
   711
  -284,353
  -285,084
  -285,248
51
3950
26
1
2
1
1
2
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.