GPS Space Vehicle Time Integrity for MJD 58772, Wednesday 16 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
01:06
14:45
03:26
19:40
  8,350
 17,730
 -1,383
 -1,384
   162,664
   163,372
29
66
0
0
0
0
0
0
2
1
03:42
09:18
 20,094
 -1,375
   325,501
47
0
0
0
3
1
15:58
21:57
 21,470
 -1,385
    21,873
31
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
06:06
22:14
01:02
10:52
23:59
  3,760
 17,164
  6,304
 -1,371
 -1,383
 -1,387
      999
      998
     1,013
5
6
3
0
14
13
0
0
0
0
0
0
6
6
1
2
02:44
18:53
07:32
21:09
 17,277
  8,158
 -1,385
 -1,391
    90,586
    91,265
62
31
0
0
0
0
0
0
7
7
1
2
00:00
19:26
02:24
23:59
  8,653
 16,386
 -1,375
 -1,388
   126,593
   127,176
16
38
0
0
0
0
0
0
8
8
8
1
2
3
00:00
12:38
21:24
01:19
16:35
23:59
  4,785
 14,201
  9,282
 -1,370
 -1,384
 -1,387
     8,663
     8,722
     8,757
6
7
5
1
0
1
0
0
0
0
0
0
9
1
18:18
23:59
 20,472
 -1,386
    57,138
61
0
0
0
10
1
10:16
17:03
 24,404
 -1,381
    95,011
106
0
0
0
11
11
1
2
00:00
14:17
02:50
18:45
 10,194
 16,017
 -1,378
 -1,382
   475,575
   474,959
36
53
0
0
0
0
0
0
12
1
03:11
09:32
 22,871
 -1,379
  -194,942
26
0
0
0
13
13
1
2
00:00
09:34
04:22
12:09
 15,736
  9,272
 -1,376
 -1,381
    37,236
    37,162
15
11
0
1
0
0
0
0
14
1
13:04
19:09
 21,868
 -1,381
    54,414
16
0
0
0
15
15
1
2
00:56
09:15
04:32
13:30
 12,937
 15,265
 -1,380
 -1,382
   278,216
   278,129
13
15
0
0
0
0
0
0
16
16
1
2
09:52
18:08
13:16
22:31
 12,241
 15,746
 -1,378
 -1,385
    82,443
    82,550
12
17
0
0
0
0
0
0
17
1
00:13
05:51
 20,224
 -1,378
  -146,346
42
0
0
0
18
-
 
 
 
 
 
 
 
 
 
19
1
00:47
06:51
 21,854
 -1,374
   251,757
35
0
0
0
20
1
09:10
15:50
 23,936
 -1,377
  -528,594
5
23
0
0
21
1
08:08
14:51
 24,114
 -1,376
   100,146
45
0
0
0
22
1
15:02
21:12
 22,170
 -1,381
   763,049
19
0
0
0
23
1
16:49
23:37
 24,418
 -1,385
   159,675
16
0
0
0
24
24
1
2
02:33
12:53
07:31
15:04
 17,855
  7,667
 -1,380
 -1,387
     2,143
     2,154
4
7
17
11
0
0
0
0
25
1
05:15
10:47
 19,900
 -1,378
    14,096
8
14
0
0
26
26
1
2
08:47
17:24
12:38
21:22
 13,827
 14,263
 -1,378
 -1,387
   -64,091
   -64,369
34
38
0
0
0
0
0
0
27
27
1
2
11:12
21:04
15:55
23:50
 16,951
  9,969
 -1,381
 -1,389
    87,996
    88,378
59
33
0
0
0
0
0
0
28
28
1
2
00:00
22:17
04:52
23:59
 17,477
  6,123
 -1,378
 -1,383
  -760,263
  -760,173
3
4
80
34
0
0
0
0
29
1
05:52
12:36
 24,162
 -1,379
   -71,310
71
0
0
0
30
30
1
2
00:00
20:48
03:47
23:59
 13,625
 11,441
 -1,377
 -1,386
    61,127
    61,725
26
27
0
0
0
0
0
0
31
31
1
2
07:16
14:42
09:16
19:47
  7,214
 18,287
 -1,384
 -1,383
    -4,720
    -4,636
7
12
0
0
0
0
0
0
32
1
12:08
18:00
 21,138
 -1,384
   -94,758
79
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.