GPS Space Vehicle Time Integrity for MJD 53682

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
02:07
08:07
 21,547
  1,411
   -16,420
16
21
0
0
2
1
15:21
21:10
 20,879
  1,411
    27,829
5
78
0
0
3
3
1
2
00:00
08:36
03:25
11:46
 12,130
 11,361
  1,413
  1,406
   -47,671
   -47,769
12
12
26
28
0
0
0
0
4
1
14:20
19:30
 18,541
  1,406
   -41,904
70
0
0
0
5
1
16:02
22:01
 21,502
  1,413
  -273,559
316
0
1916
0
6
6
1
2
00:00
19:02
01:03
23:59
  3,801
 17,848
  1,407
  1,409
  -841,282
  -841,084
12
9
1
18
0
0
0
0
7
1
12:10
18:19
 22,055
  1,410
  -402,878
86
0
0
0
8
1
10:03
16:07
 21,615
  1,406
    48,011
7
89
0
0
9
-
 
 
 
 
 
 
 
 
 
10
10
1
2
10:29
17:55
11:37
22:43
  3,944
 17,237
  1,422
  1,415
   -71,783
   -71,813
11
7
4
131
0
0
0
0
11
11
1
2
03:07
12:28
07:18
14:57
 14,830
  8,856
  1,406
  1,410
  -279,502
  -279,603
15
11
19
20
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
06:52
13:11
 22,702
  1,405
   -21,179
18
10
0
0
14
1
00:33
06:14
 20,408
  1,412
    25,393
5
30
0
0
15
15
15
1
2
3
00:00
20:45
21:49
04:04
21:46
23:59
 14,616
  3,582
  7,740
  1,403
  1,424
  1,414
  -514,808
  -515,184
  -515,227
29
13
15
1
11
22
0
0
0
0
0
0
16
16
16
1
2
3
00:00
05:35
21:45
01:04
10:03
23:19
  3,854
 15,927
  5,513
  1,416
  1,406
  1,421
   -12,197
   -12,239
   -12,290
8
6
11
1
99
21
0
0
0
0
0
0
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
00:00
20:53
03:25
23:59
 12,321
 11,007
  1,410
  1,413
   201,843
   202,043
10
12
11
20
0
0
0
0
19
19
1
2
01:39
09:22
04:33
13:09
 10,392
 13,556
  1,413
  1,411
    27,637
    27,631
5
9
41
115
0
0
0
0
20
1
04:16
10:14
 21,418
  1,410
    43,339
13
10
0
0
21
21
1
2
00:00
19:27
02:48
23:59
 10,082
 16,350
  1,410
  1,414
  -144,087
  -144,354
11
19
1
0
0
0
0
0
22
22
1
2
00:00
22:25
05:22
23:59
 19,329
  5,571
  1,409
  1,409
   -49,079
   -49,272
22
11
22
25
3
0
0
0
23
1
05:42
11:57
 22,480
  1,406
  -163,609
11
44
0
0
24
24
1
2
06:25
13:33
09:06
17:37
  9,384
 14,596
  1,417
  1,409
   -59,064
   -59,154
13
15
37
93
0
0
0
0
25
1
02:41
08:07
 19,491
  1,408
    -1,679
10
61
0
0
26
26
1
2
12:31
21:07
16:16
23:59
 13,503
 10,296
  1,415
  1,412
    15,517
    15,681
20
17
3
0
0
0
0
0
27
1
07:42
14:37
 24,879
  1,410
   -20,953
17
0
0
0
28
1
10:33
16:58
 22,831
  1,413
   -37,661
18
39
14
0
29
29
1
2
11:58
20:55
15:55
23:59
 14,012
 11,015
  1,409
  1,413
  -403,811
  -404,366
76
58
0
0
0
0
0
0
30
1
17:43
22:49
 18,261
  1,410
  -435,666
53
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.