GPS Space Vehicle Time Integrity for MJD 52644

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
04:49
10:44
 21,121
   103
  -265,314
22
12
0
0
 
2
1
04:49
09:44
 17,666
   106
    43,288
32
1
0
0
 
3
3
3
1
2
3
00:00
07:41
22:31
02:58
10:45
23:59
 10,614
 11,034
  5,195
   113
   109
   116
   -94,317
   -94,409
   -94,561
9
14
15
28
11
41
0
3
0
0
0
0
 
4
4
1
2
06:43
13:30
07:44
18:43
  3,484
 18,699
   129
   111
    -8,253
    -8,451
25
32
34
11
0
0
0
0
 
5
5
1
2
14:48
18:48
18:47
20:50
 14,252
  7,348
   116
   102
   -49,158
   -49,192
18
6
13
0
0
0
0
0
 
6
1
18:48
23:52
 18,218
   108
     2,291
7
0
0
0
 
7
1
11:22
17:11
 20,929
   105
  -191,188
205
0
8
0
 
8
1
08:29
14:50
 22,786
   106
  -124,097
160
0
1
0
 
9
9
1
2
00:00
13:49
01:58
18:14
  7,088
 15,700
   112
   117
    24,764
    24,861
19
8
32
109
0
0
0
0
 
10
10
1
2
16:50
18:48
18:47
21:34
  7,015
  9,905
    94
   102
   -17,798
   -17,795
7
10
31
29
0
0
0
0
 
11
11
1
2
01:52
11:36
06:01
13:55
 14,798
  8,302
   114
   119
   -30,842
   -30,876
15
10
141
48
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:24
12:11
 20,757
   103
    20,901
9
34
0
0
 
14
1
00:00
03:59
 14,389
   107
    31,538
9
0
0
0
 
15
15
1
2
00:00
20:32
02:41
23:59
  9,708
 12,407
   121
   109
   -56,102
   -56,449
12
22
11
3
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
18:49
01:48
23:59
  6,492
 18,582
   106
   121
   -10,678
   -10,766
6
16
5
0
0
0
0
0
 
18
18
1
2
00:00
20:23
02:53
23:59
 10,434
 12,717
   113
   109
     8,945
     8,736
11
12
11
49
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
03:16
09:13
 21,457
   107
   204,552
9
11
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
18:48
23:59
 18,668
   106
   -16,849
3
57
0
0
 
24
24
1
2
14:25
18:48
18:47
20:00
 15,653
  4,318
   109
   114
   -83,322
   -83,343
17
6
0
41
0
0
0
0
 
25
1
01:37
07:03
 19,530
   111
   -37,344
20
125
5
0
 
26
26
1
2
11:35
20:04
15:38
23:49
 14,447
 13,396
   120
   108
  -374,262
  -374,737
60
53
1
0
0
0
0
0
 
27
1
06:38
13:48
 25,678
   110
  -535,260
162
0
0
0
 
28
1
09:32
16:06
 23,430
   113
    78,771
13
55
0
0
 
29
29
1
2
10:54
19:52
14:47
23:08
 13,810
 11,715
  -259
   109
   -12,769
   -12,935
19616
51
5
0
69
0
0
0
 
30
30
1
2
16:54
18:48
18:47
22:01
  6,696
 11,551
    97
    97
  -525,133
  -525,249
27
42
0
0
0
0
0
0
 
31
31
1
2
00:00
08:02
03:42
12:08
 13,244
 14,659
   117
   107
  -291,889
  -291,445
62
71
1
3
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.