GPS Space Vehicle Time Integrity for MJD 52795

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
18:40
23:59
 19,139
  1,125
  -287,579
9
43
0
0
 
2
1
18:30
23:28
 17,743
  1,129
   128,476
44
0
0
0
 
3
3
1
2
12:26
21:19
16:16
23:59
 13,612
  9,619
  1,120
  1,124
   -15,307
   -15,402
16
22
10
18
0
6
0
0
 
4
4
1
2
03:02
04:12
04:10
08:08
  4,118
 14,114
  1,108
  1,110
   -44,506
   -44,505
7
8
4
66
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
1
07:54
13:37
 20,567
  1,119
     6,226
7
7
0
0
 
7
7
1
2
01:02
04:12
04:10
06:49
 11,219
  9,422
  1,117
  1,117
  -518,132
  -518,309
53
47
2
0
0
0
0
0
 
8
8
1
2
00:00
22:33
04:10
23:59
 15,028
  5,127
  1,102
  1,124
  -353,192
  -354,014
50
18
0
8
0
0
0
0
 
9
9
1
2
04:12
13:27
07:42
15:30
 12,593
  7,266
  1,122
  1,115
    48,543
    48,595
8
10
29
27
0
0
0
0
 
10
1
06:37
11:17
 16,794
  1,111
   -25,054
6
61
0
0
 
11
11
1
2
01:17
15:29
03:33
20:04
  8,139
 16,333
  1,118
  1,123
   -48,966
   -49,055
10
14
29
145
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:02
01:50
23:59
  6,620
 14,210
  1,107
  1,115
    29,197
    29,240
7
6
3
35
0
0
0
0
 
14
1
12:52
18:42
 20,934
  1,115
    21,991
5
77
0
0
 
15
1
11:07
17:04
 21,400
  1,114
  -116,686
33
0
0
0
 
16
16
1
2
10:34
18:09
12:15
22:28
  5,921
 15,483
  1,120
  1,117
   -24,179
   -24,451
18
34
2
23
0
0
0
0
 
17
1
07:50
14:39
 24,489
  1,112
   -15,250
20
9
0
0
 
18
1
10:41
16:28
 20,812
  1,118
   -10,689
6
68
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
16:57
22:54
 21,381
  1,121
   215,188
8
31
0
0
 
21
1
08:09
15:28
 26,329
  1,112
    33,687
94
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:06
17:47
 23,800
  1,114
   -26,907
17
93
5
0
 
24
1
04:12
09:40
 19,650
  1,114
   -33,963
13
2
0
0
 
25
1
15:09
20:33
 19,384
  1,112
   -44,338
5
37
0
0
 
26
26
1
2
01:27
09:50
04:10
13:44
  9,814
 13,909
  1,118
  1,111
  -511,226
  -511,374
11
21
3
33
0
1
0
0
 
27
27
1
2
00:00
20:20
03:20
23:59
 12,009
 13,156
  1,110
  1,127
  -242,928
  -247,211
205
220
0
0
0
0
0
0
 
28
28
1
2
00:00
04:12
04:10
05:50
 15,012
  5,874
  1,121
  1,117
    37,825
    37,787
15
21
0
31
0
0
0
0
 
29
29
1
2
00:30
09:33
04:10
12:31
 13,121
 10,662
  1,122
  1,113
  -146,220
  -146,365
14
15
2
1
0
0
0
0
 
30
1
06:33
11:37
 18,231
  1,113
  -148,657
240
0
0
0
 
31
31
31
1
2
3
00:00
13:33
21:39
01:43
17:20
23:59
  6,184
 13,499
  8,299
  1,119
  1,122
  1,122
  -243,418
  -244,728
  -245,389
43
96
68
0
1
17
0
1
13
0
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.