GPS Space Vehicle Time Integrity for MJD 58166, Saturday 17 February 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
08:19
18:31
13:12
20:56
 17,541
  8,590
-57,630
-57,641
   -28,315
   -28,260
10
8
0
0
0
0
0
0
 
2
1
00:00
02:41
  9,670
-57,619
  -255,819
30
0
0
0
 
3
1
09:15
15:17
 21,662
-57,630
   -68,809
51
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
00:00
15:32
04:10
18:25
 15,045
 10,388
-57,626
-57,636
   -43,492
   -43,554
7
5
2
50
0
0
0
0
 
6
6
6
1
2
3
00:00
12:33
20:04
01:10
14:35
21:59
  4,239
  7,348
  6,899
-57,626
-57,635
-57,638
  -472,010
  -471,997
  -471,987
6
4
4
0
8
32
0
0
0
0
0
0
 
7
1
12:58
19:54
 24,926
-57,634
  -293,007
36
0
0
0
 
8
8
1
2
06:09
14:53
10:04
18:46
 14,083
 13,956
-57,630
-57,641
    33,854
    33,885
7
6
3
50
0
0
0
0
 
9
1
11:57
18:24
 23,233
-57,633
  -559,278
19
0
0
0
 
10
1
03:49
10:40
 24,562
-57,626
  -218,511
34
0
0
0
 
11
11
1
2
07:49
17:03
12:19
20:21
 16,178
 11,844
-57,626
-57,638
   678,766
   678,774
4
6
30
17
0
0
0
0
 
12
12
1
2
00:00
20:47
03:07
21:59
 11,224
  4,321
-57,622
-57,637
  -407,529
  -407,400
5
5
8
8
0
0
0
0
 
13
13
1
2
03:01
17:02
05:43
21:48
  9,747
 17,140
-57,627
-57,638
    37,978
    37,969
6
3
0
39
0
0
0
0
 
14
1
06:28
12:32
 21,833
-57,625
    36,441
5
103
0
0
 
15
15
1
2
02:46
18:21
06:58
21:58
 15,163
 13,007
-57,628
-57,639
   299,336
   299,314
5
4
69
5
0
0
0
0
 
16
16
1
2
03:26
11:39
06:43
16:06
 11,843
 16,001
-57,624
-57,630
   -89,710
   -89,692
4
5
37
102
0
0
0
0
 
17
1
17:38
21:59
 15,700
-57,637
    64,781
13
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
19
1
2
18:14
22:05
22:03
23:59
 13,767
  6,871
-57,632
-57,635
   398,770
   398,742
9
7
0
0
0
0
0
0
 
20
1
00:47
06:33
 20,740
-57,622
  -558,712
6
0
0
0
 
21
1
01:30
08:13
 24,190
-57,623
   371,867
33
0
0
0
 
22
1
08:20
14:35
 22,465
-57,625
   236,983
82
0
0
0
 
23
1
10:15
17:04
 24,517
-57,630
   161,293
6
36
0
0
 
24
24
1
2
06:23
19:56
08:31
21:59
  7,562
  7,408
-57,626
-57,636
   -11,473
   -11,461
7
4
5
1
0
0
0
0
 
25
25
1
2
00:00
22:40
04:15
23:59
 15,293
  4,726
-57,620
-57,637
   482,336
   482,784
25
9
0
0
0
0
0
0
 
26
26
1
2
02:15
10:54
06:07
14:51
 13,870
 14,210
-57,624
-57,633
   190,113
   189,679
56
59
0
0
0
0
0
0
 
27
27
1
2
04:38
14:30
09:21
17:16
 16,964
  9,924
-57,627
-57,639
  -424,992
  -425,045
7
9
0
0
0
0
0
0
 
28
1
15:28
21:53
 23,044
-57,635
  -747,295
24
0
0
0
 
29
1
00:00
05:59
 21,560
-57,624
  -552,821
31
0
0
0
 
30
1
14:00
20:57
 25,026
-57,634
  -160,312
22
0
0
0
 
31
31
1
2
00:45
08:12
02:44
13:17
  7,095
 18,286
-57,620
-57,629
  -198,843
  -198,767
7
12
0
0
0
0
0
0
 
32
1
05:36
11:31
 21,268
-57,628
   474,354
7
5
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.