GPS Space Vehicle Time Integrity for MJD 53664

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
03:41
07:39
 14,226
  1,373
   -13,322
8
23
0
0
2
2
1
2
16:36
20:52
20:51
22:25
 15,234
  5,599
  1,374
  1,386
    28,376
    28,385
6
12
50
45
0
0
0
0
3
3
1
2
00:50
09:50
03:39
13:00
 10,074
 11,230
  1,382
  1,374
   -42,815
   -42,927
12
35
25
43
0
16
0
0
4
4
1
2
08:42
15:33
09:43
19:27
  3,648
 14,020
  1,390
  1,370
   -19,553
   -20,002
20
57
29
1
0
0
0
0
5
1
17:28
23:14
 20,762
  1,378
  -188,174
357
0
4002
0
6
6
1
2
00:00
20:12
02:17
23:59
  8,215
 13,607
  1,363
  1,383
  -841,555
  -841,697
8
14
15
0
0
0
0
0
7
7
1
2
13:42
18:01
17:59
19:21
 15,382
  4,743
  1,377
  1,380
  -380,842
  -380,991
65
21
0
13
0
0
0
0
8
1
10:56
17:20
 22,926
  1,377
    46,201
9
97
0
0
9
9
1
2
02:01
15:57
03:39
20:30
  5,873
 16,145
  1,373
  1,379
    14,716
    14,814
12
11
38
135
0
0
0
0
10
10
1
2
11:51
19:08
13:22
23:55
  5,114
 17,199
  1,391
  1,377
   -70,726
   -70,762
18
7
51
55
0
0
0
0
11
11
1
2
04:24
13:54
07:39
16:11
 11,648
  8,102
  1,373
  1,380
  -274,429
  -274,530
12
18
5
32
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
08:27
14:25
 21,335
  1,375
   -18,187
17
26
0
0
14
14
1
2
01:40
03:41
03:39
07:21
  7,028
 13,110
  1,367
  1,372
    26,130
    26,130
10
17
71
57
0
0
0
0
15
15
1
2
00:00
03:41
03:39
05:21
 13,174
  5,985
  1,377
  1,366
  -505,958
  -506,014
21
11
0
1
0
0
0
0
16
1
07:40
11:18
 13,017
  1,379
   -10,476
19
77
0
0
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
00:00
22:08
03:39
23:59
 13,174
  6,665
  1,370
  1,380
   197,650
   197,867
10
8
0
13
0
0
0
0
19
19
19
1
2
3
02:07
03:41
10:53
03:39
06:01
13:38
  5,394
  8,346
  9,883
  1,378
  1,375
  1,376
    27,752
    27,748
    27,748
9
6
14
24
28
26
0
0
0
0
0
0
20
20
1
2
05:32
07:40
07:39
11:29
  7,614
 13,691
  1,377
  1,374
    45,335
    45,319
8
6
6
0
0
0
0
0
21
21
1
2
00:00
20:39
03:39
23:59
 13,174
 12,030
  1,368
  1,383
  -138,484
  -138,732
15
17
0
0
0
0
0
0
22
22
1
2
00:00
03:41
03:39
06:08
 13,143
  8,686
  1,376
  1,374
   -45,262
   -45,289
11
12
77
23
0
0
0
0
23
1
07:40
13:12
 19,861
  1,374
  -166,712
11
0
0
0
24
24
1
2
07:40
15:17
10:19
18:15
  9,366
 10,627
  1,383
  1,374
   -54,480
   -54,575
15
13
60
60
0
0
0
0
25
1
03:56
07:39
 13,356
  1,378
     -339
8
0
0
0
26
26
26
1
2
3
00:00
14:30
22:21
02:08
17:31
23:59
  7,692
 10,843
  5,887
  1,370
  1,377
  1,376
     7,209
     7,473
     7,597
17
14
9
52
10
0
0
0
0
0
0
0
27
1
08:54
15:48
 24,663
  1,384
   -18,613
17
10
0
0
28
1
11:45
17:56
 22,165
  1,380
   -38,601
7
69
0
0
29
29
29
1
2
3
00:00
13:53
22:09
01:32
17:09
23:59
  5,498
 11,632
  6,617
  1,371
  1,378
  1,373
  -373,869
  -374,888
  -375,420
32
68
38
1
0
0
1
0
0
0
0
0
30
1
18:42
23:59
 18,957
  1,378
  -419,429
63
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.