GPS Space Vehicle Time Integrity for MJD 52493

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
15:15
21:10
 21,112
  1,140
  -241,446
11
64
0
0
2
1
15:06
20:00
 17,524
  1,141
   244,864
34
0
0
0
3
3
1
2
08:51
17:59
12:53
20:57
 14,338
 10,596
  1,143
  1,144
   -51,017
   -51,125
20
21
53
46
0
4
0
0
4
1
00:00
04:51
 17,343
   895
  -270,316
16281
4
4
0
5
1
01:24
07:02
 20,217
  1,151
   -24,218
20
8
0
0
6
6
1
2
04:11
07:03
07:02
10:18
 10,194
 11,737
  1,152
  1,139
     6,239
     6,228
9
6
19
26
0
0
0
0
7
7
1
2
00:00
21:15
03:22
23:59
 12,139
  9,848
  1,150
  1,160
  -538,870
  -536,941
89
69
1
0
1
0
0
0
8
8
1
2
00:00
18:58
01:21
23:59
  4,888
 17,983
  1,137
  1,152
  -561,621
  -560,152
32
105
2
0
1
0
0
0
9
9
1
2
00:11
10:07
04:25
12:16
 15,020
  7,697
  1,147
  1,145
     3,709
     3,754
12
20
57
39
0
3
0
0
10
1
03:15
07:02
 13,602
  1,146
    -8,430
5
39
0
0
11
11
1
2
12:13
21:55
16:21
23:59
 14,701
  7,418
  1,150
  1,169
   -16,649
   -16,651
12
10
86
45
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
16:32
22:20
 20,835
  1,150
    12,636
12
8
0
0
14
1
09:38
15:31
 21,134
  1,146
    56,779
14
0
0
0
15
15
1
2
05:25
07:03
07:02
12:46
  5,799
 20,575
  1,161
  1,138
   -44,828
   -44,906
10
31
0
0
0
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
05:06
07:03
07:02
12:10
  6,954
 18,391
  1,119
  1,137
  -117,041
  -118,386
214
562
0
0
0
9094
0
0
18
1
07:03
12:59
 21,353
  1,149
    53,172
25
41
16
0
19
-
 
 
 
 
 
 
 
 
 
20
1
13:20
19:23
 21,740
  1,147
   180,707
18
3
0
0
21
1
08:10
14:41
 23,421
  1,145
     3,752
8
136
0
0
22
22
1
2
07:54
14:40
09:03
19:20
  4,010
 16,787
  1,167
  1,136
  -479,316
  -479,528
16
25
12
0
0
0
0
0
23
23
1
2
04:30
07:03
07:02
09:49
  9,098
  9,975
  1,143
  1,156
    -6,031
    -6,025
4
11
1
36
0
0
0
0
24
1
00:55
06:34
 20,325
  1,142
   -47,363
19
0
0
0
25
1
11:51
17:15
 19,406
  1,142
   -29,444
8
136
0
0
26
26
26
1
2
3
00:00
07:03
21:52
01:45
10:13
23:59
  6,309
 11,292
  7,566
  1,156
  1,149
  1,162
   -90,970
   -91,755
   -93,177
50
87
60
0
1
7
0
1
0
0
0
0
27
1
16:45
23:56
 25,769
  1,153
   -71,283
74
4
0
0
28
28
1
2
00:00
19:46
02:16
23:59
  8,213
 15,206
  1,145
  1,154
    90,318
    90,354
6
5
51
56
0
0
0
0
29
29
29
1
2
3
00:00
07:03
21:27
01:20
09:41
23:59
  4,843
  9,449
  9,080
  1,156
  1,147
  1,157
  -148,707
  -149,448
  -150,803
34
69
66
0
1
0
0
1
0
0
0
0
30
30
1
2
03:13
07:03
07:02
08:21
 13,620
  4,674
  2,170
  1,155
  -128,559
  -130,042
32985
70
13
0
13620
0
0
0
31
31
1
2
10:36
18:24
14:04
22:37
 12,039
 15,041
  1,156
  1,159
  -351,382
  -351,545
25
18
13
23
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.