GPS Space Vehicle Time Integrity for MJD 52678

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(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
02:33
08:28
 21,202
   336
  -270,514
12
21
0
0
 
2
1
02:32
06:58
 15,932
   326
    61,739
31
0
0
0
 
3
1
20:14
21:59
  6,234
   333
  -103,478
9
19
0
0
 
4
4
1
2
04:21
11:07
05:35
16:18
  4,265
 18,566
   343
   340
   -22,650
   -22,790
21
17
42
6
0
0
0
0
 
5
1
12:30
18:31
 21,617
   343
     -529
18
0
0
0
 
6
1
15:46
21:29
 20,575
   336
     3,006
10
5
0
0
 
7
1
09:04
14:56
 21,073
   340
  -284,600
177
0
0
0
 
8
1
05:58
11:45
 20,552
   340
  -190,701
130
0
0
0
 
9
1
11:41
15:40
 14,229
   342
    30,282
11
50
0
0
 
10
10
1
2
07:01
14:31
08:12
19:15
  4,257
 17,029
   348
   338
   -19,538
   -19,559
12
9
21
18
0
0
0
0
 
11
11
11
1
2
3
00:00
09:26
10:29
03:52
10:27
11:34
 13,808
  3,516
  3,769
   332
   341
   342
   -34,374
   -34,402
   -34,406
9
32
14
36
31
31
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:08
06:49
06:48
09:52
  9,593
 10,988
   327
   324
    22,971
    22,974
7
4
26
23
0
0
0
0
 
14
14
1
2
00:00
20:49
02:43
23:59
  9,779
 11,336
   330
   337
    27,710
    27,623
5
4
8
34
0
0
0
0
 
15
1
18:34
21:59
 12,018
   332
   -69,604
17
47
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:21
21:59
 20,299
   341
   -15,130
23
0
0
0
 
18
1
18:30
21:59
 12,532
   335
     1,766
7
66
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:59
06:56
 21,407
   329
   208,483
8
48
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
16:52
21:59
 18,391
   334
   -19,183
5
97
0
0
 
24
1
12:05
17:39
 20,012
   341
    -6,773
13
8
0
0
 
25
1
00:00
04:41
 16,785
   331
   -38,832
15
45
0
0
 
26
26
1
2
09:17
17:46
13:05
21:24
 13,568
 13,062
   337
   333
  -415,441
  -415,835
51
47
0
0
0
0
0
0
 
27
1
04:21
11:25
 25,391
   331
  -581,495
77
0
0
0
 
28
1
06:56
13:47
 24,485
   335
    72,170
19
47
5
0
 
29
29
1
2
08:34
17:32
12:26
20:48
 13,814
 11,611
   335
   333
   -57,053
   -57,481
56
47
2
6
0
1
0
0
 
30
1
14:34
19:41
 18,297
   340
  -552,112
39
2
0
0
 
31
31
1
2
00:00
05:58
01:23
09:09
  4,992
 11,393
   326
   329
  -239,953
  -239,458
28
67
1
7
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 of measurements 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(AUS) 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(AUS) 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.