GPS Space Vehicle Time Integrity for MJD 52538

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
11:04
18:04
 25,166
    74
  -249,362
14
0
0
0
 
2
2
1
2
04:57
12:02
06:44
17:00
  6,392
 17,851
    87
    70
   267,148
   267,331
14
26
1
0
0
0
0
0
 
3
3
1
2
05:47
14:46
10:15
18:02
 16,050
 11,686
    76
    78
   -64,901
   -64,993
13
15
1
0
0
0
0
0
 
4
4
4
1
2
3
00:00
13:52
20:39
01:58
15:02
21:59
  7,056
  4,204
  4,796
    74
    83
    82
  -314,749
  -315,230
  -315,476
21
13
15
2
1
0
0
0
0
0
0
0
 
5
1
00:00
04:16
 15,282
    77
   -32,134
8
1
0
0
 
6
1
00:46
07:15
 23,333
    68
      425
3
76
0
0
 
7
1
18:15
23:59
 20,620
    77
  -426,174
192
0
0
0
 
8
1
15:06
21:59
 24,765
    78
  -475,336
179
0
0
0
 
9
9
1
2
00:00
06:51
01:59
09:24
  7,119
  9,208
    76
    72
     8,980
     9,020
7
7
1
1
0
0
0
0
 
10
10
1
2
00:08
16:40
05:00
19:07
 17,523
  8,833
    79
    71
   -12,020
   -12,058
7
6
0
3
0
0
0
0
 
11
11
1
2
09:11
18:40
13:58
21:21
 17,171
  9,648
    78
    82
   -21,007
   -21,032
4
5
16
15
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:54
19:20
 23,138
    76
    14,331
6
0
0
0
 
14
1
06:19
12:32
 22,350
    73
    48,266
9
2
0
0
 
15
1
02:39
09:53
 26,018
    73
   -13,910
36
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
01:56
09:09
 25,972
    69
  -466,121
555
0
12499
0
 
18
1
03:25
10:08
 24,110
    72
    40,306
24
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:22
16:17
 21,301
    79
   188,415
13
0
0
0
 
21
1
04:43
11:45
 25,243
    73
     4,006
7
66
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
01:24
06:47
 19,346
    74
    -9,900
6
5
0
0
 
24
24
1
2
00:00
21:50
03:38
23:59
 13,065
  7,752
    81
    86
   -58,736
   -58,918
10
11
2
0
0
0
0
0
 
25
1
08:51
14:22
 19,823
    77
   -32,867
4
32
0
0
 
26
26
1
2
03:16
18:49
07:14
21:59
 14,208
 11,399
    69
    70
  -193,468
  -194,773
98
72
1
0
1
0
0
0
 
27
1
13:52
20:59
 25,571
    76
  -146,616
473
0
10037
0
 
28
1
16:21
23:25
 25,422
    73
    89,546
4
76
0
0
 
29
29
1
2
03:05
18:17
06:39
22:28
 12,829
 15,057
    64
    66
  -245,796
  -247,063
84
90
1
0
1
0
0
0
 
30
1
00:00
05:15
 18,844
    64
  -303,193
202
0
0
0
 
31
31
1
2
07:18
15:15
10:49
19:34
 12,635
 15,570
    74
    79
  -361,500
  -361,479
4
4
5
17
0
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.