GPS Space Vehicle Time Integrity for MJD 53648

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
04:26
10:26
 21,510
  1,352
   -10,582
11
14
0
0
 
2
1
17:42
23:32
 20,977
  1,348
    28,630
7
18
0
0
 
3
3
1
2
02:07
10:55
05:47
14:06
 13,091
 11,446
  1,351
  1,344
   -38,348
   -38,448
10
21
10
30
0
7
0
0
 
4
1
16:38
21:48
 18,510
  1,352
       31
73
25
0
0
 
5
1
18:20
23:59
 20,360
  1,352
  -100,334
399
0
5679
0
 
6
6
1
2
00:00
21:34
03:22
23:59
 12,125
  8,694
  1,337
  1,351
  -835,631
  -836,100
21
18
1
0
0
0
0
0
 
7
1
14:46
20:37
 21,032
  1,343
  -359,795
95
0
0
0
 
8
1
12:21
18:25
 21,730
  1,346
    44,598
6
70
0
0
 
9
9
1
2
03:07
17:07
05:17
21:28
  7,812
 15,478
  1,347
  1,347
    12,372
    12,466
10
13
7
30
0
0
0
0
 
10
10
10
1
2
3
00:00
13:08
20:13
01:03
14:21
23:59
  3,795
  4,345
 13,586
  1,346
  1,359
  1,345
   -69,836
   -69,856
   -69,888
10
9
5
48
9
63
0
0
0
0
0
0
 
11
11
1
2
05:24
14:46
09:37
17:16
 15,024
  8,845
  1,352
  1,348
  -269,844
  -269,953
15
29
12
39
0
11
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:41
15:31
 20,924
  1,341
   -15,637
17
12
0
0
 
14
1
02:52
08:38
 20,738
  1,346
    26,783
5
139
0
0
 
15
1
00:25
06:30
 21,640
  1,339
  -498,122
42
4
0
0
 
16
16
1
2
00:12
07:56
01:42
12:20
  5,314
 15,764
  1,358
  1,345
    -9,008
    -9,055
11
5
32
89
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:00
05:47
 20,782
  1,347
   193,829
16
28
0
0
 
19
19
1
2
03:11
11:40
07:08
15:25
 14,056
 13,409
  1,351
  1,346
    27,719
    27,716
7
8
75
122
0
0
0
0
 
20
1
06:38
12:35
 21,365
  1,349
    47,195
14
1
0
0
 
21
21
1
2
00:00
21:44
05:05
23:59
 18,307
  8,117
  1,345
  1,358
  -133,756
  -133,990
21
10
1
0
0
0
0
0
 
22
1
01:08
07:40
 23,434
  1,350
   -42,186
15
18
0
0
 
23
1
07:09
14:18
 25,507
  1,345
  -169,568
11
68
0
0
 
24
24
1
2
08:07
15:52
11:25
20:03
 11,615
 14,962
  1,355
  1,341
   -50,393
   -50,495
17
15
17
17
0
3
0
0
 
25
1
05:00
10:24
 19,380
  1,342
      882
7
35
0
0
 
26
26
1
2
00:00
14:51
03:14
18:37
 11,602
 13,518
  1,347
  1,344
      848
     1,085
19
18
31
0
0
0
0
0
 
27
1
10:00
17:04
 25,360
  1,345
   -16,526
25
62
7
0
 
28
1
12:53
19:11
 22,618
  1,357
   -39,445
6
61
0
0
 
29
29
1
2
00:00
14:17
02:37
18:00
  9,379
 13,342
  1,344
  1,343
  -346,519
  -347,607
55
77
1
0
1
0
0
0
 
30
30
1
2
00:00
20:12
01:10
23:59
  4,193
 13,624
  1,346
  1,347
  -402,359
  -403,307
17
48
1
0
0
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.