GPS Space Vehicle Time Integrity for MJD 52228

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 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
08:24
15:22
 25,070
   132
  -203,570
4
16
0
0
 
2
1
13:24
20:19
 24,861
   124
   106,407
35
0
0
0
 
3
3
1
2
02:52
12:00
07:25
15:07
 16,364
 11,224
   122
   144
   -83,212
   -83,287
17
8
0
11
0
0
0
0
 
4
4
1
2
11:06
17:53
12:14
23:08
  4,106
 18,903
   115
   121
  -437,834
  -437,008
33
141
1
0
1
0
0
0
 
5
5
1
2
00:00
19:19
01:20
23:59
  4,834
 16,808
   139
   449
  -322,583
  -322,409
6
11784
2
12
0
12
0
0
 
6
6
1
2
00:00
21:45
04:22
23:59
 15,757
  8,045
   132
  -260
     1,219
      846
5
10130
6
11
0
11
0
0
 
7
1
15:37
21:52
 22,483
   136
  -588,871
159
0
0
0
 
8
1
12:21
19:27
 25,580
   127
  -626,039
91
0
0
0
 
9
9
1
2
04:04
18:16
06:34
23:07
  9,036
 17,420
   116
   119
    16,861
    16,966
6
14
7
0
0
0
0
0
 
10
10
10
1
2
3
00:00
13:54
21:17
02:15
16:19
23:59
  8,109
  8,659
  9,741
   124
   148
   220
   -13,526
   -13,530
   -13,476
8
8
2216
1
0
11
0
0
11
0
0
0
 
11
11
1
2
06:23
15:55
11:11
18:32
 17,309
  9,416
   118
   127
    -5,181
    -5,183
5
7
26
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:17
16:39
 22,907
   131
     7,427
13
0
0
0
 
14
1
03:35
09:50
 22,547
   122
   121,023
17
0
0
0
 
15
1
00:00
07:10
 25,840
   122
  -105,073
37
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
06:23
 23,024
   121
  -310,159
471
1
8915
0
 
18
1
00:32
07:11
 23,989
   121
    75,734
7
51
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:47
13:38
 21,049
   125
   114,435
26
0
0
0
 
21
1
02:01
09:04
 25,386
   124
    -5,141
5
233
0
0
 
22
22
1
2
01:25
08:45
04:03
13:37
  9,486
 17,554
   124
   136
  -424,978
  -426,067
95
176
1
0
1
0
0
0
 
23
1
00:00
05:15
 18,892
   120
     -682
15
0
0
0
 
24
1
18:57
23:59
 18,119
   415
    -5,998
11673
11
11
0
 
25
1
06:11
11:46
 20,064
   125
   -19,460
6
5
0
0
 
26
26
1
2
00:32
16:11
04:35
19:59
 14,586
 13,641
   121
   122
     -172
       28
6
11
2
0
0
0
0
0
 
27
1
11:06
18:14
 25,677
   117
    -2,117
10
17
0
0
 
28
1
13:33
20:38
 25,500
   133
    37,980
23
0
0
0
 
29
1
04:34
11:17
 24,185
   120
  -608,884
41
0
0
0
 
30
30
1
2
00:00
20:59
02:27
23:59
  8,847
 10,856
   132
   174
  -148,744
  -149,757
32
1565
1
11
1
11
0
0
 
31
31
1
2
04:20
12:25
07:59
16:38
 13,139
 15,182
   108
   137
   -75,159
   -75,195
8
8
1
3
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.