GPS Space Vehicle Time Integrity for MJD 53634

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(PKS)
-GPSSV (ns)
UTC(PKS)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
-
 
 
 
 
 
 
 
 
 
2
1
18:40
23:59
 19,121
  1,331
    28,727
5
4
0
0
3
3
1
2
02:58
11:53
07:09
15:04
 14,718
 11,475
  1,339
  1,332
   -34,573
   -34,671
16
13
17
44
0
0
0
0
4
1
17:35
22:45
 18,444
  1,334
    67,018
152
17
17
0
5
5
1
2
00:00
19:16
01:20
23:59
  4,773
 16,979
  1,341
  1,335
    -7,491
   -13,289
126
375
1
0
1
4016
0
0
6
6
1
2
00:00
22:29
04:19
23:59
 15,510
  5,342
  1,328
  1,341
  -825,712
  -826,460
49
22
1
6
1
0
0
0
7
1
15:39
21:32
 21,088
  1,331
  -340,102
100
0
0
0
8
1
13:20
19:22
 21,626
  1,323
    43,319
6
131
0
0
9
9
1
2
04:04
18:08
06:15
22:34
  7,818
 15,582
  1,326
  1,328
    10,247
    10,346
10
13
7
59
0
0
0
0
10
10
1
2
00:00
21:09
01:59
23:59
  7,131
 10,188
  1,333
  1,331
   -69,112
   -69,164
12
5
25
39
0
0
0
0
11
11
1
2
06:16
15:44
10:35
18:13
 15,380
  8,822
  1,337
  1,332
  -265,704
  -265,816
18
29
84
31
0
9
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
10:43
16:28
 20,722
  1,327
   -13,465
17
23
0
0
14
1
03:42
09:37
 21,284
  1,332
    27,399
7
32
0
0
15
1
01:21
07:30
 22,017
  1,323
  -491,225
42
1
0
0
16
16
1
2
01:32
08:54
02:46
13:18
  4,363
 15,811
  1,347
  1,331
    -7,851
    -7,898
12
7
22
96
0
0
0
0
17
-
 
 
 
 
 
 
 
 
 
18
1
00:16
06:45
 23,214
  1,333
   190,412
16
47
0
0
19
19
1
2
04:07
12:37
08:05
16:21
 14,169
 13,378
  1,336
  1,332
    27,542
    27,544
10
9
50
86
0
0
0
0
20
1
07:36
13:33
 21,394
  1,335
    48,920
13
0
0
0
21
21
1
2
00:00
22:42
06:03
23:59
 21,787
  4,614
  1,332
  1,340
  -129,804
  -130,031
27
7
1
19
0
0
0
0
22
1
01:34
08:38
 25,100
  1,339
   -39,654
21
31
0
0
23
1
09:24
15:16
 21,063
  1,329
  -172,109
10
33
0
0
24
24
1
2
09:03
16:49
12:22
20:50
 11,758
 14,346
  1,336
  1,323
   -46,899
   -47,001
13
10
28
55
0
0
0
0
25
1
05:56
11:17
 19,270
  1,328
  -102,446
6
52
0
0
26
26
1
2
00:28
15:49
04:12
19:35
 13,356
 13,457
  1,329
  1,332
    -4,111
    -3,896
16
17
91
0
0
0
0
0
27
1
10:54
18:00
 25,387
  1,324
   -14,727
30
64
28
0
28
1
13:52
20:13
 22,727
  1,331
   -40,108
5
103
0
0
29
29
1
2
00:16
15:15
03:34
18:57
 11,833
 13,180
  1,332
  1,327
  -321,421
  -322,587
77
79
1
0
1
0
0
0
30
30
1
2
00:00
20:47
02:21
23:59
  8,334
 11,319
  1,336
  1,333
  -386,971
  -387,983
35
48
10
7
1
0
0
0
31
-
 
 
 
 
 
 
 
 
 
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 ofmeasurements 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(PKS) 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(PKS) 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.