GPS Space Vehicle Time Integrity for MJD 57148, Wednesday 6 May 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
05:59
16:07
10:51
18:34
 17,453
  8,779
-42,752
-42,773
   -36,822
   -36,858
9
8
0
5
0
0
0
0
2
2
1
2
18:50
21:29
21:26
23:59
  9,379
  9,021
-42,763
-42,760
  -606,985
  -607,005
7
6
1
0
0
0
0
0
3
1
07:05
13:02
 21,376
-42,755
  -361,928
73
0
0
0
4
1
04:49
10:10
 19,243
-42,749
   -29,073
5
90
0
0
5
5
5
1
2
3
00:52
13:24
21:29
02:01
16:06
23:59
  4,145
  9,725
  9,019
-42,749
-42,769
-42,763
   202,408
   202,164
   202,036
8
13
14
1
0
0
0
0
0
0
0
0
6
6
6
1
2
3
10:03
17:36
21:29
12:11
21:26
22:36
  7,652
 13,783
  4,019
-42,762
-42,770
-42,767
  -196,530
  -196,823
  -196,904
24
38
11
0
0
0
0
0
0
0
0
0
7
1
10:24
17:21
 25,011
-42,765
  -503,055
21
0
0
0
8
-
 
 
 
 
 
 
 
 
 
9
1
09:17
15:49
 23,518
-42,762
   108,334
42
0
0
0
10
10
10
1
2
3
10:59
20:15
21:29
15:24
21:26
23:35
 15,839
  4,292
  7,576
-42,766
-42,769
-42,769
   131,013
   131,052
   131,061
6
6
8
0
0
28
0
0
0
0
0
0
11
11
1
2
05:18
14:51
10:00
17:47
 16,857
 10,511
-42,747
-42,770
   533,549
   533,608
8
7
0
0
0
0
0
0
12
12
1
2
18:32
21:29
21:26
23:59
 10,445
  9,021
-42,771
-42,763
  -333,522
  -333,544
8
5
0
0
0
0
0
0
13
13
1
2
00:52
14:29
03:10
19:19
  8,316
 17,343
-42,740
-42,770
    69,154
    69,307
14
19
0
0
0
0
0
0
14
1
03:19
09:01
 20,403
-42,749
  -108,370
14
0
0
0
15
15
1
2
00:52
15:57
04:35
19:39
 13,355
 13,286
-42,746
-42,769
   204,830
   204,924
9
11
0
0
0
0
0
0
16
16
1
2
01:13
09:19
04:20
13:52
 11,203
 16,385
-42,744
-42,757
    89,232
    89,101
11
22
1
0
0
0
0
0
17
1
15:12
20:54
 20,456
-42,765
   127,071
10
0
0
0
18
1
00:52
06:53
 21,675
-42,746
  -442,013
18
0
0
0
19
19
1
2
03:31
12:40
07:47
16:10
 15,325
 12,594
-42,743
-42,762
   466,821
   466,839
5
7
128
19
0
0
0
0
20
20
1
2
13:13
21:29
15:51
23:59
  9,467
  9,019
-42,764
-42,761
  -360,049
  -360,154
10
11
0
0
0
0
0
0
21
21
1
2
00:52
22:52
05:42
23:59
 17,413
  3,997
-42,746
-42,745
   400,586
   400,845
21
7
0
22
0
0
0
0
22
1
01:43
08:34
 24,579
-42,743
  -390,047
28
0
0
0
23
1
07:50
14:42
 24,708
-42,757
    63,797
13
2
0
0
24
24
24
1
2
3
04:04
17:37
21:29
06:13
21:26
22:35
  7,544
 13,766
  3,993
-42,743
-42,763
-42,752
     5,044
     5,054
     5,070
7
3
8
6
1
0
0
0
0
0
0
0
25
25
1
2
20:19
21:29
21:26
23:59
  4,039
  9,020
-42,770
-42,763
   -16,169
   -16,136
6
11
0
0
0
0
0
0
26
26
1
2
00:52
08:37
03:49
12:38
 10,631
 14,445
-42,749
-42,760
   -69,979
   -70,097
10
18
0
0
0
0
0
0
27
27
1
2
02:17
12:07
07:00
14:53
 16,971
  9,921
-42,747
-42,765
  -112,674
  -112,778
14
12
0
2
0
0
0
0
28
1
13:14
19:43
 23,284
-42,764
  -480,728
20
0
0
0
29
29
1
2
00:52
21:29
03:34
23:59
  9,708
  9,020
-42,752
-42,763
  -651,423
  -651,622
4
5
45
0
0
0
0
0
30
1
11:42
18:39
 25,020
-42,765
    20,348
37
0
0
0
31
31
1
2
05:55
22:25
11:01
23:59
 18,322
  5,636
-42,753
-42,758
  -359,432
  -359,380
4
8
81
0
0
0
0
0
32
1
04:56
11:38
 24,085
-42,747
   115,570
72
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.