GPS Space Vehicle Time Integrity for MJD 58386, Tuesday 25 September 2018

As viewed from the National Measurement Institute, Melbourne, Australia
Latitude -37.8284232 degrees, longitude 144.9363316 degrees, height 19.2 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
REF
-GPSSV (ns)
REF
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
2
03:32
17:15
05:56
22:07
  8,560
 17,545
-61,192
-61,202
    31,089
    31,333
12
26
0
0
0
0
0
0
2
1
06:13
11:52
 20,347
-61,193
   -49,459
62
0
0
0
3
1
18:23
23:59
 20,163
-61,204
  -202,275
27
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
00:43
08:30
03:26
13:17
  9,827
 17,168
-61,191
-61,199
   -59,578
   -59,600
4
8
10
10
0
0
0
0
6
6
1
2
04:59
21:19
09:57
23:31
 17,836
  7,946
-61,198
-61,207
  -420,071
  -419,795
24
13
0
0
0
0
0
0
7
7
1
2
00:00
21:51
04:50
23:59
 17,418
  7,684
-61,191
-61,201
  -179,408
  -178,925
31
15
0
0
0
0
0
0
8
8
1
2
00:00
14:55
03:36
18:56
 12,978
 14,435
-61,191
-61,208
    55,109
    55,165
6
6
44
1
0
0
0
0
9
9
1
2
00:00
20:31
03:09
23:59
 11,373
 12,472
-61,189
-61,203
  -565,765
  -565,609
6
10
2
0
0
0
0
0
10
1
12:43
19:33
 24,535
-61,200
  -240,764
19
0
0
0
11
11
1
2
01:59
16:34
05:07
21:08
 11,296
 16,399
-61,192
-61,201
   654,159
   653,980
11
14
0
0
0
0
0
0
12
1
05:34
11:54
 22,832
-61,195
  -365,643
15
0
0
0
13
13
1
2
01:59
12:08
06:47
14:36
 17,238
  8,848
-61,191
-61,204
    27,285
    27,246
6
7
6
0
0
0
0
0
14
1
15:22
21:25
 21,775
-61,199
    35,917
5
132
0
0
15
15
1
2
03:35
11:47
07:01
16:09
 12,321
 15,718
-61,192
-61,203
   283,757
   283,713
7
8
6
19
0
0
0
0
16
16
16
1
2
3
00:00
12:16
20:32
01:00
15:39
23:59
  3,624
 12,123
 12,419
-61,187
-61,198
-61,199
   -68,606
   -68,529
   -68,476
7
9
7
0
5
2
0
0
0
0
0
0
17
1
02:32
08:08
 20,147
-61,192
    -9,402
25
0
0
0
18
18
1
2
03:29
16:05
04:32
21:27
  3,753
 19,275
-61,191
-61,198
  -122,262
  -122,494
7
23
0
0
0
0
0
0
19
1
03:23
09:36
 22,386
-61,190
   338,347
24
0
0
0
20
1
11:39
18:20
 24,053
-61,197
  -577,544
7
26
0
0
21
1
10:31
17:14
 24,118
-61,195
   270,250
44
0
0
0
22
1
17:23
23:35
 22,278
-61,198
   468,282
69
0
0
0
23
23
1
2
00:00
19:18
02:09
23:59
  7,776
 16,876
-61,190
-61,200
   148,957
   148,885
5
4
0
60
0
0
0
0
24
24
1
2
04:47
15:18
09:49
17:16
 18,131
  6,970
-61,193
-61,210
    -5,345
    -5,343
3
8
80
5
0
0
0
0
25
1
07:31
13:05
 20,021
-61,196
   591,036
30
0
0
0
26
26
1
2
11:11
19:49
15:02
23:46
 13,884
 14,205
-61,199
-61,204
   -51,549
   -51,913
46
49
0
0
0
0
0
0
27
27
1
2
00:00
13:39
02:21
18:19
  8,462
 16,850
-61,189
-61,200
  -402,736
  -402,534
10
19
0
0
0
0
0
0
28
1
00:31
06:57
 23,096
-61,186
  -807,505
15
0
0
0
29
1
08:17
14:59
 24,133
-61,195
  -430,808
49
0
0
0
30
1
00:00
06:10
 22,183
-61,190
   -80,549
32
0
0
0
31
31
1
2
09:42
17:08
11:39
22:13
  7,065
 18,311
-61,200
-61,203
  -152,373
  -152,291
6
14
1
0
0
0
0
0
32
1
14:31
20:25
 21,211
-61,202
   351,712
71
0
0
0
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 local reference minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of local reference minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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.