GPS Space Vehicle Time Integrity for MJD 53105

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
00:00
02:56
 10,553
  -203
  -338,759
10
14
0
0
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
00:07
15:04
03:14
18:55
 11,166
 13,748
  -198
  -206
     -752
     -939
12
16
7
10
0
0
0
0
4
1
05:49
10:57
 18,469
  -209
   110,985
55
0
0
0
5
1
07:39
13:19
 20,338
  -212
   -25,259
17
0
0
0
6
1
10:36
16:12
 20,130
  -215
   -19,017
41
0
0
0
7
1
03:52
09:41
 20,870
  -203
  -579,271
62
0
0
0
8
1
01:28
07:35
 21,966
  -201
  -319,144
70
0
0
0
9
9
1
2
06:11
16:15
10:25
18:15
 15,151
  7,248
  -199
  -205
    38,625
    38,680
8
7
45
22
0
0
0
0
10
1
09:21
14:06
 17,082
  -219
   -42,453
7
68
0
0
11
11
1
2
04:03
18:32
06:28
21:59
  8,707
 12,417
  -196
  -210
  -109,222
  -109,382
18
10
56
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:42
 16,926
  -208
    29,668
7
4
0
0
14
1
15:37
21:39
 21,598
  -210
    18,588
13
141
0
0
15
1
14:21
20:20
 21,521
  -209
  -251,416
37
0
0
0
16
16
1
2
00:00
13:20
01:37
15:16
  5,801
  6,931
  -201
  -205
   -13,859
   -13,840
6
11
12
29
0
0
0
0
17
1
08:22
14:04
 20,420
  -209
  -275,945
118
0
0
0
18
1
12:24
18:53
 23,278
  -212
    25,247
23
41
6
0
19
19
1
2
00:48
16:10
04:18
20:04
 12,637
 13,949
  -206
  -215
    84,020
    83,345
44
48
0
0
0
0
0
0
20
20
1
2
00:00
19:46
01:46
21:59
  6,411
  7,954
  -204
  -211
   173,470
   173,229
6
16
1
3
0
0
0
0
21
1
11:07
18:26
 26,296
  -205
   -74,757
14
26
8
0
22
1
14:11
20:44
 23,470
  -215
    13,143
43
0
0
0
23
-
 
 
 
 
 
 
 
 
 
24
1
06:55
12:25
 19,776
  -215
   -18,428
20
2
0
0
25
1
17:58
21:59
 14,485
  -229
   -64,433
4
1
0
0
26
26
1
2
04:00
12:34
08:00
16:18
 14,384
 13,296
  -201
  -212
   -19,189
   -19,786
80
71
0
0
0
0
0
0
27
1
00:00
06:11
 22,176
  -200
   -95,512
210
0
0
0
28
1
01:49
08:45
 24,702
  -203
   -27,552
19
61
0
0
29
29
1
2
03:22
12:21
07:39
15:37
 15,245
 11,672
  -195
  -211
  -236,421
  -236,446
21
11
152
53
0
0
0
0
30
1
09:22
14:34
 18,579
  -214
  -508,139
55
6
0
0
31
31
31
1
2
3
00:35
16:48
18:40
04:53
18:32
20:11
 15,340
  5,978
  5,376
  -200
  -207
  -206
   -88,794
   -90,166
   -90,326
111
44
41
1
0
0
1
0
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 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.