GPS Space Vehicle Time Integrity for MJD 57318, Friday 23 October 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
04:31
18:17
06:56
22:48
  8,613
 16,258
-44,992
-44,990
   -47,917
   -47,956
6
4
1
47
0
0
0
0
2
1
07:04
12:39
 20,039
-44,982
  -638,639
6
0
0
0
3
3
1
2
00:00
19:15
01:20
22:48
  4,819
 12,736
-44,988
-44,993
   -63,881
   -63,742
4
9
8
6
0
0
0
0
4
1
17:07
22:29
 19,334
-44,989
    -8,676
32
0
0
0
5
5
1
2
01:34
09:28
04:28
14:07
 10,433
 16,781
-44,990
-44,986
   137,317
   137,197
13
22
8
0
0
0
0
0
6
1
06:05
11:08
 18,142
-44,988
  -126,836
33
0
0
0
7
1
00:00
05:53
 21,196
-44,990
  -527,243
4
20
0
0
8
8
1
2
00:54
16:04
04:44
20:02
 13,774
 14,276
-44,988
-44,991
   -35,305
   -35,230
6
7
5
0
0
0
0
0
9
1
00:00
04:24
 15,885
-44,986
   -45,426
23
0
0
0
10
-
 
 
 
 
 
 
 
 
 
11
11
1
2
03:14
17:41
06:15
22:20
 10,833
 16,757
-44,994
-44,989
   566,831
   566,958
10
14
0
0
0
0
0
0
12
1
06:50
13:02
 22,318
-44,985
  -384,217
18
0
0
0
13
13
1
2
02:56
12:55
07:45
15:33
 17,324
  9,470
-44,993
-44,990
   113,790
   113,884
14
7
0
1
0
0
0
0
14
1
15:33
21:12
 20,295
-44,986
   -71,296
12
0
0
0
15
15
1
2
04:22
12:47
08:03
16:56
 13,221
 14,906
-44,992
-44,987
   233,298
   233,365
8
5
0
20
0
0
0
0
16
16
16
1
2
3
00:00
13:20
21:33
02:03
16:37
22:48
  7,422
 11,838
  4,484
-44,988
-44,986
-44,988
    28,849
    28,661
    28,561
10
13
8
0
0
0
0
0
0
0
0
0
17
1
03:37
09:18
 20,452
-44,986
   146,827
10
0
0
0
18
1
12:39
18:59
 22,718
-44,985
  -490,775
27
0
0
0
19
19
1
2
01:56
18:00
06:41
20:50
 17,054
 10,219
-44,986
-44,989
   476,876
   476,899
4
7
88
15
0
0
0
0
20
1
10:35
16:14
 20,357
-44,981
  -410,337
19
0
0
0
21
1
11:29
18:14
 24,322
-44,984
   443,677
17
0
0
0
22
1
14:04
20:55
 24,634
-44,984
  -448,621
27
0
0
0
23
23
1
2
00:00
20:03
03:00
22:48
 10,813
  9,872
-44,986
-44,986
    95,351
    95,502
5
5
6
43
0
0
0
0
24
24
1
2
05:59
16:24
10:59
18:31
 17,933
  7,556
-44,988
-44,992
   -38,198
   -38,186
6
8
0
8
0
0
0
0
25
1
08:40
14:10
 19,784
-44,984
    11,596
33
0
0
0
26
26
1
2
12:10
20:53
16:05
22:48
 14,059
  6,893
-44,985
-44,989
    49,526
    49,907
55
24
0
0
0
0
0
0
27
27
1
2
00:32
14:42
03:23
19:23
 10,195
 16,826
-44,991
-44,990
   -74,722
   -74,890
11
14
0
0
0
0
0
0
28
1
01:44
08:15
 23,393
-44,984
  -521,315
18
0
0
0
29
1
09:24
16:04
 23,958
-44,984
  -685,968
14
0
0
0
30
1
00:16
07:12
 24,910
-44,986
   -90,444
46
0
0
0
31
31
1
2
10:38
18:09
12:42
22:48
  7,411
 16,686
-44,984
-44,990
  -343,109
  -343,068
5
6
8
7
0
0
0
0
32
1
17:26
22:48
 19,305
-44,988
   -39,681
64
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.