GPS Space Vehicle Time Integrity for MJD 58411, Saturday 20 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
01:47
15:32
04:13
20:25
  8,709
 17,565
-61,596
-61,596
    41,168
    41,435
14
26
0
0
0
0
0
0
2
1
04:28
10:06
 20,239
-61,588
   -26,465
65
0
0
0
3
1
16:40
21:59
 19,144
-61,598
  -212,829
21
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
00:00
06:49
01:44
11:36
  6,284
 17,208
-61,583
-61,593
   -60,756
   -60,775
4
7
7
176
0
0
0
0
6
6
1
2
03:18
19:38
08:16
21:49
 17,867
  7,877
-61,594
-61,600
  -408,526
  -408,219
30
15
0
0
0
0
0
0
7
7
1
2
00:00
20:08
03:07
21:59
 11,221
  6,703
-61,588
-61,592
  -165,280
  -164,807
19
13
0
0
0
0
0
0
8
8
8
1
2
3
00:00
13:12
14:39
01:53
14:38
17:13
  6,804
  5,158
  9,235
-61,584
-61,595
-61,595
    57,631
    57,684
    57,695
6
4
5
0
0
0
0
0
0
0
0
0
9
9
1
2
00:00
18:51
01:28
21:59
  5,287
 11,334
-61,590
-61,596
  -560,794
  -560,604
5
11
5
0
0
0
0
0
10
10
1
2
11:01
14:39
14:38
17:50
 13,017
 11,436
-61,593
-61,594
  -234,492
  -234,449
13
10
0
0
0
0
0
0
11
11
1
2
00:16
14:51
03:27
19:26
 11,450
 16,403
-61,590
-61,593
   646,689
   646,486
13
17
1
0
0
0
0
0
12
1
03:55
10:14
 22,739
-61,589
  -360,035
17
0
0
0
13
13
1
2
00:17
10:14
05:05
12:54
 17,239
  9,452
-61,585
-61,594
    25,065
    25,028
7
8
3
1
0
0
0
0
14
1
14:39
19:42
 18,150
-61,593
    34,970
6
14
0
0
15
15
1
2
01:50
10:03
05:17
14:23
 12,455
 15,615
-61,588
-61,593
   280,941
   280,899
7
9
0
0
0
0
0
0
16
16
1
2
10:35
18:50
13:57
21:59
 12,066
 11,341
-61,591
-61,593
   -64,852
   -64,798
8
8
11
0
0
0
0
0
17
1
00:49
06:24
 20,112
-61,588
   -19,607
26
0
0
0
18
18
1
2
01:47
14:39
02:47
19:43
  3,587
 18,244
-61,587
-61,596
  -131,719
  -131,952
7
23
0
0
0
0
0
0
19
1
01:39
07:51
 22,319
-61,586
   330,281
24
0
0
0
20
20
1
2
09:56
14:39
14:38
16:38
 16,875
  7,100
-61,589
-61,593
  -579,139
  -579,150
4
6
45
5
0
0
0
0
21
1
08:46
14:38
 21,044
-61,588
   256,647
38
0
0
0
22
1
15:41
21:53
 22,262
-61,590
   490,522
68
0
0
0
23
1
17:37
21:59
 15,725
-61,593
   146,642
5
39
0
0
24
24
1
2
03:03
13:36
08:06
14:38
 18,167
  3,583
-61,587
-61,591
    -4,606
    -4,594
3
7
60
2
0
0
0
0
25
1
05:46
11:21
 20,073
-61,589
   602,854
33
0
0
0
26
26
1
2
09:30
18:08
13:20
21:59
 13,811
 13,892
-61,591
-61,598
   -76,457
   -76,815
45
46
0
0
0
0
0
0
27
27
1
2
11:57
14:39
14:38
16:38
  9,634
  7,121
-61,594
-61,594
   -54,147
   -54,109
13
9
0
0
0
0
0
0
28
1
00:00
05:16
 18,944
-61,586
  -812,191
13
0
0
0
29
1
06:33
13:15
 24,148
-61,591
  -414,864
53
0
0
0
30
1
00:00
04:27
 16,059
-61,588
   -69,270
22
0
0
0
31
31
1
2
08:02
15:27
09:57
20:33
  6,888
 18,375
-61,593
-61,596
  -147,076
  -146,993
6
13
3
0
0
0
0
0
32
32
1
2
12:50
14:39
14:38
18:44
  6,468
 14,699
-61,594
-61,596
   324,965
   324,826
23
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.