GPS Space Vehicle Time Integrity for MJD 52672

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
08:52
 21,071
   297
  -269,739
15
9
0
0
 
2
1
02:56
07:52
 17,703
   290
    58,489
36
1
0
0
 
3
3
1
2
05:46
20:38
08:52
21:46
 11,161
  3,198
   293
   281
  -101,741
  -101,911
8
39
44
31
0
1
0
0
 
4
1
11:32
16:44
 18,619
   299
   -20,508
21
1
0
0
 
5
1
12:50
18:55
 21,895
   300
   -53,808
19
0
0
0
 
6
1
16:11
21:46
 19,305
   293
     2,815
20
86
1
0
 
7
1
09:29
15:20
 21,011
   300
  -268,995
181
0
0
0
 
8
1
05:37
12:53
 26,059
   298
  -179,530
166
0
0
0
 
9
1
11:54
16:50
 17,438
   315
    29,337
15
39
0
0
 
10
1
14:55
19:40
 17,041
   307
   -19,229
9
35
0
0
 
11
11
1
2
00:07
09:41
04:34
11:59
 15,949
  8,242
   293
   312
   -33,729
   -33,750
11
59
65
75
0
70
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:35
10:17
 20,502
   290
    22,622
6
16
0
0
 
14
1
00:00
03:07
 11,256
   290
    28,328
6
6
0
0
 
15
15
1
2
00:00
18:54
01:10
21:46
  4,245
  9,499
   287
   289
   -66,922
   -67,252
12
27
4
49
0
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:44
21:46
 17,260
   289
   -14,319
23
80
1
0
 
18
18
1
2
00:00
18:57
01:02
21:46
  3,737
  9,344
   293
   289
     3,047
     2,878
8
26
5
50
0
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
01:35
07:20
 20,601
   289
   207,857
9
47
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
17:12
21:46
 15,545
   292
   -18,789
21
76
1
0
 
24
1
12:30
18:04
 20,005
   293
    -5,397
15
9
0
0
 
25
1
00:00
05:06
 18,306
   280
   -38,527
10
36
0
0
 
26
26
1
2
09:41
18:10
13:44
21:46
 14,381
 12,124
   307
   288
  -408,719
  -409,127
56
58
1
29
0
1
0
0
 
27
1
04:46
11:55
 25,734
   297
  -575,848
88
0
0
0
 
28
1
07:35
14:01
 23,053
   300
    73,469
12
39
0
0
 
29
29
1
2
08:58
17:57
12:51
21:12
 13,662
 11,563
   295
   290
   -49,868
   -50,322
56
54
0
13
0
1
0
0
 
30
1
14:45
20:06
 18,977
   302
  -548,614
44
0
0
0
 
31
31
1
2
00:00
06:07
01:47
10:12
  6,467
 14,557
   293
   299
  -250,107
  -249,598
37
92
1
34
1
1
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.