GPS Space Vehicle Time Integrity for MJD 53580

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
2
1
2
00:00
22:25
04:22
23:59
 15,757
  5,625
  1,500
  1,496
    28,394
    28,406
5
4
3
9
0
0
0
0
3
3
1
2
06:38
15:34
10:12
18:48
 12,771
 11,600
  1,504
  1,493
   -19,920
   -20,031
21
14
107
23
0
0
0
0
4
4
1
2
00:00
21:16
02:29
23:59
  8,944
  9,790
  1,501
  1,484
   -57,327
   -55,361
69
73
1
0
1
0
0
0
5
5
1
2
00:00
22:51
04:57
23:59
 17,822
  4,039
  1,500
  1,504
  -116,546
  -116,760
17
7
7
5
0
0
0
0
6
1
02:14
07:57
 20,559
  1,494
  -743,432
157
0
0
0
7
7
1
2
00:00
19:20
01:11
23:59
  4,289
 16,764
  1,508
  1,496
  -251,801
  -253,371
30
97
1
3
1
0
0
0
8
1
16:57
23:01
 21,757
  1,485
    38,089
7
20
0
0
9
9
9
1
2
3
00:00
07:45
21:54
02:20
09:57
23:59
  8,405
  7,908
  7,475
  1,504
  1,497
  1,491
     1,715
     1,757
     1,850
8
9
10
75
14
2
0
0
0
0
0
0
10
10
1
2
00:53
17:41
05:37
18:57
 16,962
  4,457
  1,500
  1,504
   -66,135
   -66,161
7
11
37
23
0
0
0
0
11
11
1
2
10:14
19:26
14:19
21:54
 14,478
  8,744
  1,498
  1,496
  -249,003
  -249,116
19
13
6
46
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
14:24
20:09
 20,633
  1,489
    -5,529
13
32
0
0
14
14
1
2
07:30
10:14
10:12
13:12
  9,667
 10,660
  1,495
  1,497
    29,556
    29,555
6
5
42
18
0
0
0
0
15
15
1
2
05:20
10:14
10:12
11:20
 17,503
  3,949
  1,493
  1,483
  -465,047
  -465,119
31
10
0
0
0
0
0
0
16
16
1
2
05:12
12:37
06:46
17:09
  5,504
 16,223
  1,507
  1,490
    -4,037
    -4,074
9
6
12
86
0
0
0
0
17
-
 
 
 
 
 
 
 
 
 
18
1
03:59
10:12
 22,252
  1,497
   176,769
19
7
0
0
19
19
19
1
2
3
07:45
10:14
16:17
10:12
11:30
19:59
  8,715
  4,517
 13,212
  1,501
  1,499
  1,493
    26,167
    26,168
    26,175
12
5
7
54
40
68
0
0
0
0
0
0
20
1
11:28
17:15
 20,798
  1,493
    56,452
14
7
0
0
21
1
02:32
09:49
 26,181
  1,499
  -115,819
27
0
0
0
22
22
1
2
05:46
10:14
10:12
12:18
 15,952
  7,356
  1,498
  1,491
   -30,324
   -30,350
10
11
10
84
0
0
0
0
23
1
13:02
18:58
 21,334
  1,491
  -182,063
11
34
0
0
24
24
1
2
12:26
20:29
16:02
23:59
 12,826
 12,560
  1,495
  1,497
   -33,566
   -33,649
15
9
32
2
0
0
0
0
25
1
10:14
14:59
 17,008
  1,492
   -97,918
12
42
2
0
26
26
1
2
04:10
19:33
07:56
23:32
 13,556
 14,199
  1,502
  1,494
   -17,417
   -17,312
13
17
90
19
0
0
0
0
27
1
14:29
21:36
 25,558
  1,486
    -7,570
14
13
0
0
28
1
17:31
23:54
 22,952
  1,495
   -42,310
10
56
1
0
29
29
1
2
03:56
18:56
07:16
22:39
 11,870
 13,283
  1,501
  1,489
  -214,758
  -216,112
84
89
1
0
1
0
0
0
30
1
00:56
05:55
 17,808
  1,499
  -316,346
89
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.