GPS Space Vehicle Time Integrity for MJD 52577

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
1
2
09:16
10:39
10:35
15:18
  4,271
 16,732
    49
    49
  -255,324
  -255,345
9
17
49
12
0
6
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
03:14
12:15
07:10
15:16
 14,115
 10,826
    46
    73
   -75,780
   -75,857
13
16
15
23
0
0
0
0
 
4
1
18:02
23:13
 18,538
    40
  -346,765
45
0
0
0
 
5
5
1
2
00:00
19:30
01:35
23:59
  5,727
 16,084
    67
    37
   -37,044
   -37,190
4
13
1
0
0
0
0
0
 
6
6
1
2
00:00
22:51
04:34
23:59
 16,463
  4,092
    47
    40
      933
      938
7
4
6
9
0
0
0
0
 
7
1
15:33
21:38
 21,786
    53
  -309,467
227
0
0
0
 
8
8
1
2
12:15
13:26
13:19
19:29
  3,874
 21,694
    57
    52
  -385,825
  -385,459
32
175
7
0
0
0
0
0
 
9
9
1
2
04:23
18:26
06:34
22:36
  7,811
 14,841
    54
    44
    14,821
    14,897
27
8
46
40
3
0
0
0
 
10
10
1
2
00:00
21:24
02:13
23:59
  7,871
  9,283
    51
    40
   -14,102
   -14,161
13
7
23
81
0
0
0
0
 
11
11
1
2
06:30
16:11
10:35
18:31
 14,650
  8,282
    54
    57
   -24,345
   -24,370
9
50
162
34
0
32
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:59
16:43
 20,572
    54
    16,853
10
29
0
0
 
14
1
03:48
09:40
 20,960
    50
    41,935
11
141
0
0
 
15
1
00:01
07:20
 26,322
    43
   -29,424
38
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
06:24
 23,079
    54
    -2,493
16
1
0
0
 
18
1
01:22
07:21
 21,519
    51
    27,823
28
29
12
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
07:42
10:39
10:35
13:43
 10,363
 11,032
    61
    62
   195,070
   195,093
7
13
24
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
22:38
03:58
23:59
 14,303
  4,896
    42
    47
   -12,398
   -12,447
10
3
51
9
0
0
0
0
 
24
1
19:04
23:59
 17,633
    43
   -67,819
15
0
0
0
 
25
25
1
2
06:12
10:39
10:35
11:39
 15,733
  3,644
    47
    69
   -34,536
   -34,519
7
14
0
46
0
0
0
0
 
26
26
1
2
00:42
16:07
04:28
19:56
 13,516
 13,717
    55
    63
  -268,931
  -270,081
83
85
1
0
1
0
0
0
 
27
1
11:08
18:15
 25,542
    60
  -335,115
356
0
4929
0
 
28
1
14:07
20:39
 23,384
    66
    87,377
13
37
0
0
 
29
29
1
2
00:30
15:32
03:40
19:18
 11,338
 13,519
    51
    59
  -317,215
  -318,297
65
80
0
0
0
0
0
0
 
30
30
1
2
00:00
21:29
02:39
23:59
  9,478
  8,978
    51
    37
  -410,043
  -412,143
72
66
1
0
1
0
0
0
 
31
31
1
2
04:37
12:37
08:17
16:45
 13,139
 14,686
    62
   410
  -352,468
  -351,950
25
18770
0
5
0
5
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.