GPS Space Vehicle Time Integrity for MJD 53121

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
1
1
2
00:00
20:06
02:07
23:59
  7,617
 13,955
  -337
  -328
  -341,318
  -341,455
11
5
3
40
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
00:00
14:14
22:58
02:08
17:55
23:59
  7,718
 13,088
  3,686
  -323
  -329
  -332
    -5,391
    -5,579
    -5,671
9
15
14
8
2
0
0
0
0
0
0
0
 
4
1
04:43
09:51
 18,461
  -340
   125,860
61
5
1
0
 
5
1
06:11
12:15
 21,813
  -325
   -27,693
15
0
0
0
 
6
1
09:26
15:08
 20,464
  -336
   -23,395
7
81
0
0
 
7
1
02:49
08:38
 20,903
  -330
  -563,443
72
0
0
0
 
8
1
00:20
06:29
 22,045
  -333
  -302,153
79
1
1
0
 
9
9
1
2
05:10
15:09
09:30
17:11
 15,438
  7,268
  -331
  -330
    41,048
    41,105
12
9
60
20
0
0
0
0
 
10
10
1
2
01:09
08:16
02:28
12:55
  4,699
 16,753
  -314
  -337
   -43,374
   -43,414
10
6
18
113
0
0
0
0
 
11
11
1
2
02:55
17:31
05:23
21:35
  8,807
 14,633
  -324
  -333
  -113,082
  -113,244
41
12
66
8
31
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:50
03:37
23:59
 13,022
  7,782
  -334
  -338
    29,029
    28,995
7
8
1
32
0
0
0
0
 
14
1
14:31
20:32
 21,591
  -333
    18,866
7
59
0
0
 
15
1
13:04
19:15
 22,232
  -325
  -258,702
39
6
0
0
 
16
16
1
2
12:53
19:58
14:06
23:59
  4,374
 14,477
  -325
  -335
   -13,240
   -13,234
8
8
8
57
0
0
0
0
 
17
1
07:16
12:57
 20,397
  -332
  -304,309
122
0
0
0
 
18
1
11:18
17:46
 23,261
  -332
    29,455
23
37
0
0
 
19
19
1
2
00:00
15:07
03:16
19:14
 11,768
 14,644
  -334
  -336
    68,710
    68,140
34
41
0
1
0
0
0
0
 
20
1
18:41
23:59
 19,082
  -331
   168,443
21
0
0
0
 
21
1
10:02
17:21
 26,286
  -330
   -75,349
9
103
0
0
 
22
1
12:38
19:36
 24,959
  -335
     4,940
41
30
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
05:49
11:25
 20,077
  -336
   -22,541
14
10
0
0
 
25
1
16:52
22:17
 19,425
  -346
   -65,680
7
97
0
0
 
26
26
1
2
02:54
11:29
06:56
15:12
 14,481
 13,329
  -331
  -335
   -45,147
   -45,713
76
69
0
0
0
0
0
0
 
27
27
1
2
00:00
21:55
05:07
23:59
 18,312
  7,471
  -327
  -330
  -139,029
  -141,263
165
65
1
0
1
0
0
0
 
28
1
00:44
07:40
 24,883
  -330
   -29,658
15
43
0
0
 
29
29
1
2
02:17
11:16
06:08
14:32
 13,796
 11,656
  -329
  -338
  -236,238
  -236,221
7
14
76
50
0
0
0
0
 
30
1
08:16
13:11
 17,681
  -332
  -521,158
41
2
0
0
 
31
31
1
2
00:00
15:44
03:48
19:02
 13,639
 11,848
  -327
  -327
  -122,734
  -124,044
94
79
1
0
1
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 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.