GPS Space Vehicle Time Integrity for MJD 57960, Wednesday 26 July 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
1
2
3
00:00
08:36
22:21
03:18
11:01
23:59
 11,895
  8,596
  5,906
-54,650
-54,663
-54,665
  -111,336
  -111,342
  -111,328
3
7
4
26
6
2
0
0
0
0
0
0
2
1
11:20
17:00
 20,353
-54,655
  -423,129
49
0
0
0
3
1
00:00
05:33
 20,007
-54,653
    29,775
18
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
05:50
13:38
08:34
18:24
  9,820
 17,147
-54,655
-54,661
   -18,881
   -18,934
6
13
3
0
0
0
0
0
6
6
1
2
02:32
10:07
04:42
15:06
  7,778
 17,940
-54,652
-54,662
  -436,002
  -436,149
8
24
0
0
0
0
0
0
7
1
02:56
09:51
 24,900
-54,653
  -378,212
31
0
0
0
8
8
1
2
04:56
20:01
08:42
23:59
 13,525
 14,274
-54,656
-54,666
    13,007
    13,069
5
6
29
0
0
0
0
0
9
1
01:54
08:24
 23,400
-54,653
  -467,606
52
0
0
0
10
1
17:53
23:59
 21,912
-54,662
   -73,513
71
0
0
0
11
11
11
1
2
3
00:00
07:10
21:39
02:21
10:14
23:59
  8,499
 10,994
  8,431
-54,646
-54,658
-54,660
   650,132
   650,193
   650,324
7
8
8
2
0
0
0
0
0
0
0
0
12
1
10:46
17:03
 22,645
-54,658
  -432,514
8
13
0
0
13
13
1
2
07:11
17:03
11:56
19:48
 17,096
  9,875
-54,658
-54,666
    33,674
    33,692
4
6
20
1
0
0
0
0
14
14
1
2
00:00
20:24
02:30
23:59
  9,032
 12,890
-54,649
-54,659
    24,186
    24,266
5
7
30
0
0
0
0
0
15
15
1
2
08:38
16:54
12:08
21:11
 12,593
 15,465
-54,660
-54,664
   299,179
   299,192
5
5
10
15
0
0
0
0
16
16
1
2
01:45
17:29
06:12
20:46
 16,009
 11,809
-54,650
-54,661
   -90,941
   -90,968
5
4
43
16
0
0
0
0
17
1
07:37
13:13
 20,158
-54,657
   112,599
14
0
0
0
18
1
16:52
23:16
 22,986
-54,664
  -679,716
10
0
0
0
19
1
08:17
14:25
 22,085
-54,653
   439,310
12
1
0
0
20
1
14:37
20:17
 20,341
-54,655
  -535,747
10
0
0
0
21
1
15:39
22:22
 24,191
-54,657
   437,032
19
0
0
0
22
22
1
2
00:00
22:23
04:43
23:59
 16,971
  5,750
-54,646
-54,658
    12,129
    13,054
62
22
0
0
0
0
0
0
23
1
00:29
07:17
 24,493
-54,650
   160,868
4
119
0
0
24
24
1
2
10:05
20:27
15:03
22:36
 17,895
  7,593
-54,660
-54,660
   -16,589
   -16,571
5
6
7
11
0
0
0
0
25
1
12:33
18:08
 20,083
-54,658
   373,675
37
0
0
0
26
26
1
2
01:03
16:21
05:02
20:11
 14,311
 13,760
-54,651
-54,662
   411,800
   411,354
34
30
0
0
0
0
0
0
27
27
1
2
04:37
18:39
07:21
23:23
  9,824
 17,018
-54,655
-54,663
  -354,682
  -355,030
22
29
0
0
0
0
0
0
28
1
05:36
12:00
 23,042
-54,659
  -686,736
24
0
0
0
29
1
13:18
20:02
 24,175
-54,659
  -636,075
28
0
0
0
30
1
04:23
11:18
 24,902
-54,653
  -203,378
9
0
0
0
31
31
31
1
2
3
00:00
14:49
22:16
03:25
16:47
23:59
 12,310
  7,073
  6,191
-54,654
-54,664
-54,662
  -240,721
  -240,608
  -240,542
8
7
6
4
0
10
0
0
0
0
0
0
32
32
1
2
00:00
19:42
01:42
23:59
  6,134
 15,435
-54,652
-54,662
   415,826
   416,398
13
35
0
0
0
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.