GPS Space Vehicle Time Integrity for MJD 58774, Friday 18 October 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
00:58
14:36
02:55
19:32
  7,008
 17,734
 -1,396
 -1,403
   164,913
   165,623
28
67
0
0
0
0
0
0
 
2
1
03:34
09:09
 20,103
 -1,395
   326,843
47
0
0
0
 
3
1
15:50
21:48
 21,475
 -1,404
    22,709
33
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
05:58
22:06
10:44
23:59
 17,167
  6,781
 -1,403
 -1,405
     1,044
     1,062
6
3
2
18
0
0
0
0
 
6
6
1
2
02:36
18:45
07:24
21:01
 17,263
  8,155
 -1,406
 -1,407
    92,765
    93,443
62
31
0
0
0
0
0
0
 
7
7
1
2
00:00
19:18
02:16
23:59
  8,172
 16,865
 -1,395
 -1,403
   127,965
   128,555
15
39
0
0
0
0
0
0
 
8
8
8
1
2
3
00:00
12:30
21:16
01:11
16:27
23:59
  4,278
 14,212
  9,778
 -1,392
 -1,404
 -1,409
     8,874
     8,927
     8,961
7
7
4
0
0
3
0
0
0
0
0
0
 
9
1
18:09
23:59
 20,978
 -1,404
    58,865
62
0
0
0
 
10
1
10:07
16:55
 24,396
 -1,401
    97,638
107
0
0
0
 
11
11
1
2
00:00
14:09
02:42
18:37
  9,740
 16,028
 -1,395
 -1,401
   473,618
   473,003
33
52
0
0
0
0
0
0
 
12
1
03:02
09:24
 22,896
 -1,399
  -194,290
25
0
0
0
 
13
13
1
2
00:00
09:26
04:14
12:01
 15,250
  9,254
 -1,397
 -1,408
    36,843
    36,765
14
11
0
0
0
0
0
0
 
14
1
12:56
19:02
 21,870
 -1,400
    54,043
15
0
0
0
 
15
15
1
2
00:47
09:07
04:23
13:21
 12,952
 15,239
 -1,396
 -1,403
   277,734
   277,644
13
15
0
0
0
0
0
0
 
16
16
1
2
09:43
18:00
13:08
22:23
 12,228
 15,746
 -1,401
 -1,403
    83,046
    83,158
13
17
0
0
0
0
0
0
 
17
1
00:05
05:42
 20,238
 -1,392
  -147,563
41
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
00:38
06:43
 21,871
 -1,393
   250,840
35
0
0
0
 
20
1
09:02
15:41
 23,931
 -1,397
  -528,632
4
119
0
0
 
21
1
08:00
14:42
 24,126
 -1,398
    99,063
44
0
0
0
 
22
1
14:54
21:04
 22,168
 -1,398
   763,574
19
0
0
0
 
23
1
16:41
23:29
 24,419
 -1,399
   159,288
15
0
0
0
 
24
24
1
2
02:25
12:45
07:23
14:55
 17,873
  7,694
 -1,399
 -1,406
     2,228
     2,239
3
7
46
6
0
0
0
0
 
25
1
05:07
10:39
 19,898
 -1,397
    14,233
5
42
0
0
 
26
26
1
2
08:39
17:16
12:30
21:14
 13,825
 14,260
 -1,400
 -1,403
   -65,589
   -65,861
34
37
0
0
0
0
0
0
 
27
27
1
2
11:04
20:56
15:46
23:42
 16,942
  9,971
 -1,402
 -1,406
    90,077
    90,463
60
33
0
0
0
0
0
0
 
28
28
1
2
00:00
22:09
04:44
23:59
 17,019
  6,610
 -1,386
 -1,403
  -760,041
  -759,944
4
4
21
39
0
0
0
0
 
29
1
05:44
12:27
 24,163
 -1,399
   -69,581
71
0
0
0
 
30
30
1
2
00:00
20:40
03:39
23:59
 13,147
 11,919
 -1,396
 -1,404
    62,528
    63,129
25
28
0
0
0
0
0
0
 
31
31
1
2
07:08
14:34
09:08
19:39
  7,207
 18,290
 -1,401
 -1,403
    -4,292
    -4,211
6
12
3
0
0
0
0
0
 
32
1
11:59
17:52
 21,139
 -1,403
   -96,991
78
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.