GPS Space Vehicle Time Integrity for MJD 52671

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
03:00
08:56
 21,251
   288
  -269,600
17
13
0
0
 
2
1
03:00
07:56
 17,712
   283
    57,952
34
29
0
0
 
3
3
1
2
05:50
20:42
08:56
21:59
 11,138
  4,515
   289
   282
  -101,466
  -101,633
11
11
32
32
0
0
0
0
 
4
1
11:37
16:48
 18,627
   293
   -20,114
22
19
0
0
 
5
1
12:54
18:59
 21,903
   298
   -53,640
20
0
0
0
 
6
1
16:18
21:59
 20,422
   276
     2,790
10
0
0
0
 
7
1
09:32
15:24
 20,993
   295
  -266,361
180
0
0
0
 
8
1
05:42
12:57
 26,048
   289
  -177,640
172
0
0
0
 
9
1
11:58
16:54
 17,450
   300
    29,159
15
49
0
0
 
10
1
14:59
19:44
 16,997
   297
   -19,188
10
82
0
0
 
11
11
1
2
00:03
09:45
04:38
12:03
 16,271
  8,176
   294
   293
   -33,613
   -33,655
14
13
69
8
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:39
10:21
 20,448
   286
    22,562
6
41
0
0
 
14
14
1
2
00:00
21:27
03:11
23:59
 11,502
  9,088
   291
   290
    28,438
    28,340
6
4
16
34
0
0
0
0
 
15
15
1
2
00:00
19:02
01:14
21:59
  4,479
 10,608
   286
   286
   -66,528
   -66,857
13
9
9
6
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:50
21:59
 18,493
   287
   -14,180
15
0
0
0
 
18
18
1
2
00:00
18:48
01:06
21:59
  3,978
 11,260
   295
   288
     3,245
     3,076
10
9
28
92
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
01:27
07:24
 21,411
   290
   207,754
7
55
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
17:08
21:59
 17,380
   286
   -18,720
5
72
0
0
 
24
1
12:34
18:08
 20,023
   296
    -5,163
13
7
0
0
 
25
1
00:00
05:10
 18,600
   294
   -38,458
6
50
0
0
 
26
26
1
2
09:46
18:14
13:48
21:53
 14,304
 13,058
   294
   287
  -407,581
  -407,987
52
50
1
0
0
0
0
0
 
27
1
04:50
11:59
 25,640
   291
  -574,806
92
0
0
0
 
28
1
07:42
14:15
 23,441
   292
    73,677
13
14
0
0
 
29
29
1
2
09:03
18:01
13:14
21:06
 14,625
 11,097
   294
   286
   -48,647
   -49,091
60
46
0
0
0
0
0
0
 
30
1
15:08
20:10
 18,082
   287
  -547,980
43
0
0
0
 
31
31
1
2
00:00
06:27
01:51
10:16
  6,712
 13,624
   287
   290
  -251,755
  -251,249
37
81
1
10
0
2
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.