GPS Space Vehicle Time Integrity for MJD 58751, Wednesday 25 September 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
02:32
16:11
04:53
21:07
  8,391
 17,718
 -1,116
 -1,122
   139,068
   139,757
30
68
0
0
0
0
0
0
2
1
05:10
10:47
 20,174
 -1,117
   311,303
45
0
0
0
3
1
17:24
23:22
 21,477
 -1,120
    13,815
29
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
00:00
07:31
02:28
12:16
  8,901
 17,085
 -1,113
 -1,123
      597
      599
5
6
8
67
0
0
0
0
6
6
1
2
04:02
20:19
08:58
22:35
 17,742
  8,149
 -1,121
 -1,123
    67,670
    68,349
61
32
0
0
0
0
0
0
7
7
1
2
00:00
20:51
03:48
23:59
 13,727
 11,312
 -1,113
 -1,119
   112,319
   112,908
31
26
0
0
0
0
0
0
8
8
8
1
2
3
00:00
14:06
22:51
02:48
18:02
23:59
 10,079
 14,114
  4,073
 -1,113
 -1,128
 -1,121
     6,544
     6,600
     6,642
6
8
5
30
0
0
0
0
0
0
0
0
9
9
1
2
00:00
19:46
02:21
23:59
  8,474
 15,164
 -1,115
 -1,120
    38,660
    39,381
22
44
0
0
0
0
0
0
10
1
11:44
18:29
 24,317
 -1,122
    67,103
110
0
0
0
11
11
1
2
00:59
15:42
04:14
20:08
 11,701
 15,983
 -1,114
 -1,121
   496,192
   495,575
38
50
0
0
0
0
0
0
12
1
04:39
11:00
 22,822
 -1,117
  -201,666
23
0
0
0
13
13
1
2
00:59
11:00
05:48
13:35
 17,347
  9,283
 -1,114
 -1,123
    41,369
    41,293
12
10
0
0
0
0
0
0
14
1
14:28
20:32
 21,770
 -1,118
    58,333
14
0
0
0
15
15
1
2
02:24
10:42
05:58
14:58
 12,831
 15,343
 -1,116
 -1,124
   283,408
   283,315
11
14
0
0
0
0
0
0
16
16
1
2
11:18
19:34
14:42
23:57
 12,201
 15,758
 -1,120
 -1,119
    76,242
    76,355
14
17
0
0
0
0
0
0
17
1
01:40
07:19
 20,277
 -1,114
  -133,144
42
0
0
0
18
18
1
2
02:29
15:07
03:37
20:29
  4,082
 19,252
 -1,117
 -1,121
   -89,368
   -89,526
7
14
0
0
0
0
0
0
19
1
02:13
08:18
 21,886
 -1,112
   261,479
33
0
0
0
20
1
10:37
17:17
 23,962
 -1,118
  -528,112
4
55
0
0
21
1
09:35
16:17
 24,116
 -1,118
   111,794
45
0
0
0
22
1
16:28
22:38
 22,175
 -1,117
   757,212
23
0
0
0
23
23
1
2
00:00
18:13
01:05
23:59
  3,912
 20,756
 -1,113
 -1,118
   163,940
   163,783
6
12
0
0
0
0
0
0
24
24
1
2
03:58
14:22
08:57
16:29
 17,883
  7,542
 -1,111
 -1,123
     1,478
     1,493
3
7
62
7
0
0
0
0
25
1
06:41
12:13
 19,872
 -1,118
    12,335
7
12
0
0
26
26
1
2
10:13
18:50
14:04
22:48
 13,834
 14,253
 -1,121
 -1,122
   -48,175
   -48,448
34
37
0
0
0
0
0
0
27
27
27
1
2
3
00:00
12:38
22:30
01:21
17:21
23:59
  4,858
 16,947
  5,339
 -1,116
 -1,121
 -1,119
    65,366
    66,002
    66,373
16
61
19
0
0
0
0
0
0
0
0
0
28
1
00:00
06:17
 22,568
 -1,109
  -762,291
6
5
0
0
29
1
07:18
14:01
 24,170
 -1,120
   -89,557
69
0
0
0
30
30
1
2
00:00
22:12
05:11
23:59
 18,674
  6,402
 -1,111
 -1,118
    46,705
    47,295
42
14
0
0
0
0
0
0
31
31
1
2
08:41
16:07
10:42
21:12
  7,266
 18,270
 -1,123
 -1,121
    -9,132
    -9,045
7
13
3
0
0
0
0
0
32
1
13:34
19:27
 21,164
 -1,123
   -70,713
81
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.