GPS Space Vehicle Time Integrity for MJD 58412, Sunday 21 October 2018

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
01:46
15:28
04:09
20:21
  8,550
 17,564
-61,603
-61,609
    41,591
    41,856
13
26
0
0
0
0
0
0
2
1
04:24
10:02
 20,215
-61,597
   -25,548
64
0
0
0
3
1
16:36
22:34
 21,445
-61,610
  -213,230
26
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
06:45
22:54
01:40
11:32
23:59
  6,032
 17,179
  3,889
-61,594
-61,601
-61,607
   -60,794
   -60,811
   -60,834
4
8
3
7
123
0
0
0
0
0
0
0
6
6
1
2
03:14
19:34
08:12
21:45
 17,835
  7,871
-61,604
-61,614
  -408,036
  -407,733
30
15
0
0
0
0
0
0
7
7
1
2
00:00
20:04
03:02
23:59
 10,964
 14,129
-61,596
-61,608
  -164,704
  -164,213
18
27
0
0
0
0
0
0
8
8
8
8
1
2
3
4
00:00
13:08
14:35
21:59
01:49
14:34
17:09
23:59
  6,551
  5,157
  9,240
  7,215
-61,595
-61,608
-61,611
-61,615
    57,738
    57,782
    57,789
    57,819
6
4
4
4
3
11
0
11
0
0
0
0
0
0
0
0
9
9
1
2
00:00
18:47
01:24
23:59
  5,052
 18,746
-61,598
-61,608
  -560,563
  -560,366
5
16
1
0
0
0
0
0
10
10
1
2
10:57
14:35
14:34
17:46
 13,014
 11,439
-61,603
-61,607
  -234,198
  -234,157
14
10
0
0
0
0
0
0
11
11
1
2
00:12
14:47
03:23
19:22
 11,439
 16,385
-61,594
-61,607
   646,373
   646,164
13
17
0
0
0
0
0
0
12
1
03:51
10:10
 22,709
-61,598
  -359,801
19
0
0
0
13
13
1
2
00:13
10:13
05:00
12:49
 17,239
  9,358
-61,596
-61,606
    24,976
    24,938
8
8
0
4
0
0
0
0
14
1
14:35
19:38
 18,155
-61,605
    34,931
6
29
0
0
15
15
1
2
01:46
09:59
05:13
14:19
 12,460
 15,613
-61,599
-61,605
   280,827
   280,785
7
9
1
1
0
0
0
0
16
16
1
2
10:31
18:46
13:53
23:11
 12,065
 15,858
-61,601
-61,606
   -64,697
   -64,640
8
11
8
0
0
0
0
0
17
1
00:45
06:20
 20,114
-61,597
   -20,022
28
0
0
0
18
18
1
2
01:43
14:35
02:43
19:39
  3,590
 18,247
-61,598
-61,602
  -132,092
  -132,321
7
22
1
0
0
0
0
0
19
1
01:35
07:47
 22,285
-61,595
   329,960
23
0
0
0
20
20
1
2
09:52
14:35
14:34
16:34
 16,882
  7,102
-61,598
-61,604
  -579,198
  -579,211
4
6
46
1
0
0
0
0
21
1
08:42
14:34
 21,053
-61,599
   256,099
38
0
0
0
22
1
15:37
21:49
 22,263
-61,603
   491,394
67
0
0
0
23
1
17:33
23:59
 23,159
-61,606
   146,547
7
1
0
0
24
1
02:59
08:02
 18,140
-61,599
    -4,570
4
46
0
0
25
1
05:42
11:17
 20,052
-61,598
   603,330
32
0
0
0
26
26
1
2
09:26
18:03
13:16
22:02
 13,811
 14,259
-61,601
-61,608
   -77,441
   -77,802
46
47
0
0
0
0
0
0
27
27
27
1
2
3
11:53
14:35
21:41
14:34
16:34
23:59
  9,614
  7,124
  8,287
-61,604
-61,608
-61,609
   -53,763
   -53,729
   -53,610
13
8
11
0
1
0
0
0
0
0
0
0
28
28
1
2
00:00
22:42
05:12
23:59
 18,696
  4,649
-61,593
-61,605
  -812,357
  -812,501
13
5
0
2
0
0
0
0
29
1
06:29
13:11
 24,123
-61,599
  -414,214
52
0
0
0
30
30
1
2
00:00
21:24
04:23
23:59
 15,806
  9,298
-61,599
-61,607
   -68,805
   -68,407
21
14
0
0
0
0
0
0
31
31
1
2
07:58
15:23
09:53
20:29
  6,881
 18,377
-61,602
-61,607
  -146,858
  -146,777
6
13
3
0
0
0
0
0
32
32
1
2
12:46
14:35
14:34
18:40
  6,464
 14,710
-61,606
-61,608
   323,840
   323,701
22
57
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.