GPS Space Vehicle Time Integrity for MJD 57113, Wednesday 1 April 2015

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
08:22
18:30
13:14
20:57
 17,485
  8,808
-42,330
-42,342
   -35,030
   -35,056
4
6
25
5
0
0
0
0
2
2
1
2
00:00
21:10
02:51
23:59
 10,284
 10,169
-42,328
-42,336
  -599,332
  -599,519
10
9
0
1
0
0
0
0
3
1
09:26
15:24
 21,442
-42,332
  -321,986
96
0
0
0
4
1
07:11
12:33
 19,304
-42,329
   -32,086
10
0
0
0
5
5
1
2
00:00
15:46
04:23
18:29
 15,803
  9,800
-42,331
-42,341
   217,262
   216,990
27
13
0
0
0
0
0
0
6
6
6
1
2
3
00:00
12:24
19:58
01:01
14:34
23:59
  3,690
  7,811
 14,458
-42,332
-42,333
-42,342
  -166,128
  -166,605
  -166,925
16
24
44
0
0
0
0
0
0
0
0
0
7
1
12:45
19:42
 24,999
-42,335
  -494,479
24
0
0
0
8
-
 
 
 
 
 
 
 
 
 
9
1
11:43
18:15
 23,466
-42,333
    84,929
58
0
0
0
10
10
10
1
2
3
00:00
13:22
22:38
02:02
17:47
23:59
  7,366
 15,863
  4,871
-42,329
-42,327
-42,344
   126,904
   126,974
   126,995
6
6
6
15
1
0
0
0
0
0
0
0
11
11
1
2
07:39
17:15
12:22
20:08
 16,972
 10,373
-42,327
-42,339
   525,984
   526,055
17
7
0
12
0
0
0
0
12
12
1
2
00:00
20:53
03:07
23:59
 11,270
 11,152
-42,330
-42,341
  -323,484
  -323,726
12
11
0
0
0
0
0
0
13
13
1
2
02:57
16:52
05:33
21:42
  9,348
 17,402
-42,334
-42,337
    59,357
    59,535
12
20
0
0
0
0
0
0
14
1
05:45
11:29
 20,612
-42,331
  -116,512
18
0
0
0
15
15
1
2
02:52
18:22
07:00
22:03
 14,874
 13,220
-42,334
-42,340
   198,644
   198,759
9
12
0
0
0
0
0
0
16
16
1
2
03:37
11:42
06:43
16:16
 11,143
 16,421
-42,328
-42,329
   100,544
   100,431
15
21
0
0
0
0
0
0
17
1
17:33
23:14
 20,420
-42,340
   121,799
8
0
0
0
18
1
02:50
09:13
 22,940
-42,331
  -432,907
20
0
0
0
19
19
1
2
05:53
15:02
10:08
18:31
 15,290
 12,510
-42,332
-42,335
   463,559
   463,595
4
6
0
30
0
0
0
0
20
20
20
1
2
3
00:00
14:08
22:39
02:44
17:56
23:59
  9,875
 13,705
  4,785
-42,326
-42,331
-42,340
  -347,926
  -348,142
  -348,256
16
15
7
0
0
0
0
0
0
0
0
0
21
1
01:23
08:10
 24,360
-42,331
   389,794
22
0
0
0
22
1
04:06
10:56
 24,632
-42,329
  -377,172
28
0
0
0
23
1
10:15
17:07
 24,702
-42,332
    56,667
16
4
0
0
24
24
24
1
2
3
00:00
06:27
20:00
01:03
08:36
23:59
  3,792
  7,589
 14,374
-42,323
-42,335
-42,339
     3,583
     3,588
     3,617
4
8
4
0
10
0
0
0
0
0
0
0
25
25
1
2
00:00
22:41
04:14
23:59
 15,230
  4,687
-42,329
-42,344
   -26,602
   -26,363
11
4
0
0
0
0
0
0
26
-
 
 
 
 
 
 
 
 
 
27
27
1
2
04:39
14:30
09:22
17:15
 16,996
  9,872
-42,331
-42,336
  -104,210
  -104,299
16
12
0
0
0
0
0
0
28
1
15:36
22:04
 23,262
-42,337
  -472,346
21
0
0
0
29
1
00:00
05:53
 21,200
-42,331
  -643,870
18
0
0
0
30
1
14:02
21:00
 25,041
-42,335
    33,073
27
0
0
0
31
31
1
2
00:48
08:16
02:45
13:21
  7,005
 18,261
-42,320
-42,332
  -362,076
  -362,055
4
8
18
21
0
0
0
0
32
1
07:14
13:57
 24,193
-42,324
   144,663
63
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.