GPS Space Vehicle Time Integrity for MJD 52514

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
13:22
19:42
 22,630
  1,302
  -244,330
13
69
0
0
 
2
1
13:40
18:33
 17,466
  1,301
   256,007
31
22
0
0
 
3
3
1
2
07:22
16:33
11:32
19:28
 14,840
 10,495
  1,318
  1,314
   -56,855
   -56,955
19
12
42
26
0
0
0
0
 
4
4
1
2
00:00
22:15
03:27
23:59
 12,345
  6,249
  1,312
  1,323
  -291,354
  -292,213
39
30
1
0
1
0
0
0
 
5
1
00:06
05:56
 20,929
  1,306
   -27,584
17
4
0
0
 
6
1
02:51
08:53
 21,638
  1,314
     6,693
6
67
0
0
 
7
7
1
2
00:00
20:07
01:57
23:59
  6,961
 13,831
  1,320
  1,313
  -489,900
  -487,738
66
116
1
0
1
0
0
0
 
8
1
17:56
23:50
 21,195
  1,312
  -522,290
144
0
0
0
 
9
9
9
1
2
3
00:00
08:41
22:43
02:59
10:50
23:59
 10,689
  7,763
  4,436
  1,317
  1,322
  1,315
     6,700
     6,752
     6,835
9
17
11
33
70
15
0
0
0
0
0
0
 
10
1
01:48
06:34
 17,190
  1,308
    -9,474
12
65
0
0
 
11
11
1
2
10:47
20:29
14:55
22:50
 14,685
  8,344
  1,315
  1,327
   -17,919
   -17,934
11
20
94
16
0
3
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:14
20:56
 20,518
  1,303
    14,063
9
10
0
0
 
14
1
08:23
14:03
 20,349
  1,308
    53,260
10
0
0
0
 
15
1
07:39
10:55
 11,721
  1,311
    -3,345
14
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:38
10:44
 25,459
  1,306
  -296,510
660
0
14377
0
 
18
1
05:02
11:35
 23,469
  1,310
    48,175
23
38
4
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:52
17:55
 21,734
  1,309
   185,107
13
0
0
0
 
21
1
06:46
13:15
 23,332
  1,307
     4,488
8
21
0
0
 
22
1
13:15
18:05
 17,294
  1,307
  -491,864
41
14
4
0
 
23
1
03:02
08:21
 19,057
  1,311
    -7,177
8
36
0
0
 
24
1
00:00
05:11
 18,650
  1,306
   -52,006
16
1
0
0
 
25
1
10:26
15:50
 19,414
  1,297
   -30,450
6
49
0
0
 
26
26
1
2
05:00
20:25
08:36
23:59
 12,950
 12,731
  1,310
  1,316
  -140,364
  -141,802
98
89
0
0
0
0
0
0
 
27
1
15:21
22:32
 25,713
  1,313
   -80,034
10
89
0
0
 
28
28
1
2
00:00
18:24
01:00
23:59
  3,462
 20,072
  1,330
  1,322
    90,975
    90,969
58
5
31
28
27
0
0
0
 
29
29
1
2
04:49
19:55
08:02
23:38
 11,572
 13,330
  1,309
  1,243
  -195,491
  -196,922
82
8490
0
1
0
1
0
0
 
30
1
01:54
06:55
 18,083
  1,308
  -216,156
238
0
0
0
 
31
31
1
2
09:00
16:57
12:37
21:09
 12,740
 14,950
  1,318
  1,311
  -358,357
  -358,433
13
18
50
69
0
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.