GPS Space Vehicle Time Integrity for MJD 57494, Saturday 16 April 2016

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
06:13
16:27
11:07
18:47
 17,652
  8,431
-47,528
-47,537
   -65,018
   -65,065
6
7
35
0
0
0
0
0
2
1
19:04
21:59
 10,500
-47,532
  -644,261
7
0
0
0
3
1
07:21
13:20
 21,477
-47,529
      518
25
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
01:04
13:38
01:03
02:15
16:25
  3,795
  4,255
 10,035
-47,527
-47,537
-47,534
    81,100
    81,076
    80,927
4
11
10
0
0
5
0
0
0
0
0
0
6
6
1
2
10:19
17:54
12:32
21:59
  7,973
 14,699
-47,529
-47,537
  -224,069
  -224,250
16
24
0
0
0
0
0
0
7
1
10:53
17:50
 25,002
-47,532
  -507,313
13
0
0
0
8
8
1
2
03:56
12:47
07:58
16:33
 14,510
 13,498
-47,531
-47,533
   -15,959
   -15,912
6
6
3
13
0
0
0
0
9
1
09:47
16:17
 23,344
-47,528
  -158,542
53
0
0
0
10
1
01:47
08:38
 24,643
-47,530
   -48,327
68
0
0
0
11
11
1
2
05:32
15:07
10:15
18:02
 16,943
 10,512
-47,529
-47,534
   593,490
   593,583
14
9
0
6
0
0
0
0
12
12
1
2
00:00
18:43
01:01
21:59
  3,668
 11,798
-47,528
-47,535
  -423,972
  -424,077
5
4
0
37
0
0
0
0
13
13
1
2
01:04
14:54
03:35
19:42
  9,057
 17,275
-47,536
-47,533
   -36,330
   -36,182
10
13
0
0
0
0
0
0
14
1
03:43
09:27
 20,627
-47,528
   -38,909
16
0
0
0
15
15
1
2
01:04
16:26
05:04
20:00
 14,387
 12,824
-47,534
-47,536
   259,120
   259,212
8
7
2
0
0
0
0
0
16
16
1
2
01:25
09:36
04:39
14:05
 11,618
 16,121
-47,529
-47,527
   -23,262
   -23,347
12
14
1
0
0
0
0
0
17
1
15:27
21:04
 20,227
-47,536
   155,621
3
68
0
0
18
1
01:04
06:51
 20,816
-47,526
  -552,682
27
0
0
0
19
1
16:18
21:59
 20,459
-47,530
   478,099
3
59
0
0
20
20
1
2
00:00
01:04
01:03
04:15
  3,795
 11,446
-47,523
-47,528
  -453,741
  -453,765
3
11
0
0
0
0
0
0
21
21
1
2
00:00
01:04
01:03
06:15
  3,795
 18,629
-47,521
-47,526
   471,684
   471,695
3
4
4
2
0
0
0
0
22
1
05:54
12:19
 23,060
-47,523
  -409,134
50
0
0
0
23
1
08:18
15:08
 24,588
-47,527
   122,104
12
0
0
0
24
24
1
2
04:24
17:48
06:18
21:59
  6,842
 15,095
-47,537
-47,532
   -31,968
   -31,926
7
5
0
0
0
0
0
0
25
25
1
2
00:00
20:26
01:03
21:59
  3,795
  5,634
-47,524
-47,536
   106,272
   106,786
7
14
0
0
0
0
0
0
26
26
1
2
01:04
08:55
04:07
12:52
 10,922
 14,250
-47,529
-47,529
   284,334
   284,737
41
56
0
0
0
0
0
0
27
27
1
2
02:41
12:28
07:22
15:18
 16,818
 10,205
-47,530
-47,532
  -130,206
  -130,333
22
14
0
0
0
0
0
0
28
1
13:39
20:09
 23,389
-47,533
  -564,132
22
0
0
0
29
29
1
2
00:00
01:04
01:03
03:56
  3,795
 10,303
-47,527
-47,534
  -704,434
  -704,442
1
5
0
35
0
0
0
0
30
1
12:07
19:03
 24,983
-47,530
  -164,713
27
0
0
0
31
1
06:10
11:13
 18,176
-47,530
  -321,030
13
0
0
0
32
1
03:38
09:36
 21,456
-47,531
   -52,643
22
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.