GPS Space Vehicle Time Integrity for MJD 57857, Friday 14 April 2017

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
05:25
15:38
10:18
18:00
 17,614
  8,526
-53,036
-53,048
  -106,266
  -106,298
4
7
21
13
0
0
0
0
2
1
18:15
23:52
 20,162
-53,042
  -492,422
43
0
0
0
3
1
06:32
12:30
 21,502
-53,037
    51,387
9
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
12:42
20:35
01:01
15:19
23:59
  3,665
  9,443
 12,266
-53,029
-53,042
-53,045
    -2,211
    -2,311
    -2,369
8
4
6
0
1
4
0
0
0
0
0
0
6
6
1
2
09:32
17:07
11:43
22:06
  7,829
 17,883
-53,041
-53,048
  -390,801
  -390,970
12
29
0
0
0
0
0
0
7
7
1
2
09:49
15:21
15:19
16:44
 19,809
  4,943
-53,038
-53,041
  -415,528
  -415,479
22
7
0
4
0
0
0
0
8
8
1
2
03:10
11:59
07:10
15:19
 14,369
 12,026
-53,034
-53,043
     3,166
     3,197
5
4
4
1
0
0
0
0
9
1
09:03
15:19
 22,552
-53,036
  -395,707
53
0
0
0
10
1
01:02
07:50
 24,435
-53,031
    23,616
56
0
0
0
11
11
11
1
2
3
04:41
14:12
15:21
09:22
15:19
17:11
 16,818
  4,022
  6,576
-53,031
-53,038
-53,043
   628,205
   628,267
   628,276
12
7
7
0
1
0
0
0
0
0
0
0
12
1
17:44
23:59
 22,515
-53,045
  -438,501
6
7
0
0
13
13
13
1
2
3
01:02
14:10
15:21
02:51
15:19
18:56
  6,537
  4,133
 12,880
-53,033
-53,043
-53,042
    24,868
    24,928
    24,942
7
4
5
0
2
0
0
0
0
0
0
0
14
1
03:31
09:34
 21,725
-53,032
    13,805
8
27
0
0
15
15
15
1
2
3
00:00
01:02
15:37
01:01
04:14
19:09
  3,665
 11,499
 12,759
-53,027
-53,032
-53,045
   294,789
   294,790
   294,821
4
4
5
0
66
0
0
0
0
0
0
0
16
16
1
2
01:02
08:44
03:49
13:09
 10,007
 15,866
-53,025
-53,035
   -84,291
   -84,327
5
7
19
14
0
0
0
0
17
1
15:21
20:18
 17,803
-53,047
   130,916
12
0
0
0
18
18
1
2
00:00
01:02
01:01
06:22
  3,665
 19,123
-53,021
-53,029
  -663,344
  -663,376
5
14
1
0
0
0
0
0
19
1
15:21
21:26
 21,889
-53,040
   454,116
11
0
0
0
20
20
20
1
2
3
00:00
01:02
21:39
01:01
03:22
23:59
  3,665
  8,360
  8,418
-53,023
-53,027
-53,040
  -521,202
  -521,216
  -521,345
2
6
6
0
3
2
0
0
0
0
0
0
21
21
21
1
2
3
00:00
01:02
22:41
01:01
05:29
23:59
  3,665
 15,968
  4,673
-53,021
-53,029
-53,039
   459,485
   459,458
   459,306
3
12
6
0
0
0
0
0
0
0
0
0
22
1
05:19
11:38
 22,675
-53,030
   -94,850
77
0
0
0
23
1
07:22
14:12
 24,579
-53,035
   156,744
5
131
0
0
24
24
1
2
03:33
17:04
05:39
22:04
  7,535
 17,947
-53,030
-53,048
   -19,681
   -19,655
7
4
4
38
0
0
0
0
25
25
1
2
00:00
19:45
01:01
23:59
  3,665
 15,217
-53,023
-53,046
   316,556
   317,043
7
32
0
0
0
0
0
0
26
26
26
1
2
3
00:00
01:02
08:03
01:01
03:15
11:58
  3,665
  7,950
 14,116
-53,026
-53,027
-53,039
   460,501
   460,484
   460,395
3
8
14
0
0
0
0
0
0
0
0
0
27
27
1
2
01:45
11:38
06:29
14:22
 16,997
  9,860
-53,031
-53,045
  -293,465
  -293,682
31
21
0
0
0
0
0
0
28
28
1
2
12:39
15:21
15:19
19:04
  9,641
 13,328
-53,029
-53,034
  -657,926
  -657,967
9
15
0
0
0
0
0
0
29
29
29
1
2
3
00:00
01:02
20:27
01:01
03:12
23:59
  3,665
  7,755
 12,746
-53,026
-53,030
-53,047
  -665,791
  -665,777
  -665,571
3
6
13
0
0
0
0
0
0
0
0
0
30
30
1
2
11:25
15:21
15:19
18:20
 14,073
 10,719
-53,038
-53,042
  -211,983
  -211,979
3
3
122
19
0
0
0
0
31
31
1
2
05:18
21:45
10:21
23:48
 18,132
  7,427
-53,036
-53,047
  -260,377
  -260,262
10
8
0
0
0
0
0
0
32
1
02:42
08:36
 21,214
-53,034
   331,266
68
0
0
0
33
-
 
 
 
 
 
 
 
 
 
34
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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.