GPS Space Vehicle Time Integrity for MJD 58593, Saturday 20 April 2019

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
03:05
13:18
07:59
15:43
 17,618
  8,573
-64,406
-64,417
   141,284
   141,542
42
17
0
0
0
0
0
0
 
2
1
15:53
21:28
 20,086
-64,411
   129,452
53
0
0
0
 
3
3
1
2
03:56
08:14
08:12
10:01
 15,325
  6,398
-64,411
-64,404
  -252,708
  -252,702
3
4
16
8
0
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
10:20
18:13
13:13
21:59
 10,415
 13,570
-64,410
-64,413
   -65,512
   -65,513
5
3
62
78
0
0
0
0
 
6
6
1
2
08:14
14:54
09:25
19:55
  4,260
 18,041
-64,412
-64,415
  -290,625
  -290,334
13
47
0
0
0
0
0
0
 
7
1
08:14
14:24
 22,204
-64,409
   -55,937
46
0
0
0
 
8
8
1
2
00:51
09:39
04:50
13:28
 14,335
 13,686
-64,399
-64,410
    76,150
    76,182
5
6
3
17
0
0
0
0
 
9
9
1
2
06:45
08:14
08:12
13:13
  5,250
 17,913
-64,407
-64,406
  -490,128
  -490,051
10
33
0
0
0
0
0
0
 
10
1
00:00
05:22
 19,352
-64,400
  -132,767
50
0
0
0
 
11
11
1
2
02:26
11:46
06:59
14:59
 16,363
 11,506
-64,404
-64,411
   558,666
   558,427
37
29
0
0
0
0
0
0
 
12
1
15:38
21:54
 22,564
-64,413
  -313,950
23
0
0
0
 
13
1
11:47
16:35
 17,303
-64,412
     2,614
8
2
0
0
 
14
1
01:12
07:14
 21,668
-64,400
    19,397
11
0
0
0
 
15
15
1
2
00:00
13:09
01:47
16:45
  6,428
 12,958
-64,402
-64,412
   253,072
   252,959
10
7
0
0
0
0
0
0
 
16
16
16
1
2
3
00:00
06:30
08:14
01:35
08:12
11:00
  5,729
  6,105
  9,938
-64,395
-64,405
-64,408
   -30,464
   -30,406
   -30,387
6
6
7
15
0
0
0
0
0
0
0
0
 
17
1
12:22
17:59
 20,192
-64,412
  -106,446
38
0
0
0
 
18
1
01:55
07:17
 19,327
-64,399
  -110,241
21
0
0
0
 
19
1
13:03
19:10
 22,034
-64,408
   264,018
29
0
0
0
 
20
1
00:00
04:11
 15,074
-64,397
  -588,499
6
5
0
0
 
21
21
1
2
00:00
20:15
03:02
21:59
 10,928
  6,271
-64,398
-64,409
   144,554
   144,006
28
15
0
0
0
0
0
0
 
22
22
1
2
03:00
08:14
08:12
09:16
 18,746
  3,718
-64,401
-64,404
   622,467
   622,541
36
9
0
0
0
0
0
0
 
23
23
1
2
05:07
08:14
08:12
11:55
 11,082
 13,241
-64,405
-64,405
   125,096
   125,077
6
6
42
8
0
0
0
0
 
24
24
1
2
01:10
14:39
03:08
19:40
  6,979
 18,027
-64,407
-64,412
      596
      615
8
6
7
0
0
0
0
0
 
25
1
17:24
21:59
 16,547
-64,415
   683,408
22
0
0
0
 
26
26
1
2
05:44
08:14
08:12
09:46
  8,882
  5,532
-64,407
-64,413
  -245,054
  -245,133
25
20
0
0
0
0
0
0
 
27
27
1
2
00:00
09:20
04:13
12:11
 15,184
 10,202
-64,400
-64,410
    48,046
    48,309
36
23
0
0
0
0
0
0
 
28
1
10:27
16:55
 23,225
-64,406
  -831,976
5
15
0
0
 
29
1
17:50
21:59
 14,927
-64,413
  -285,140
39
0
0
0
 
30
1
08:54
15:50
 24,942
-64,409
    25,509
48
0
0
0
 
31
31
1
2
03:01
19:33
08:08
21:28
 18,390
  6,901
-64,408
-64,421
  -108,228
  -108,099
13
7
0
0
0
0
0
0
 
32
1
00:35
06:34
 21,511
-64,403
    60,114
112
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.