GPS Space Vehicle Time Integrity for MJD 58725, Friday 30 August 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
1
2
3
04:18
17:58
20:29
06:40
20:28
22:53
  8,415
  8,964
  8,640
  -828
  -833
  -831
   111,521
   112,108
   112,216
27
32
30
0
0
0
0
0
0
0
0
0
2
1
07:00
12:39
 20,272
  -822
   293,273
46
0
0
0
3
3
3
1
2
3
00:00
19:09
20:29
01:12
20:28
23:59
  4,314
  4,743
 12,574
  -822
  -835
  -831
     5,070
     5,300
     5,335
7
6
13
0
0
0
0
0
0
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
01:25
09:16
04:14
14:00
 10,125
 17,011
  -821
  -830
      173
      173
4
6
23
50
0
0
0
0
6
6
1
2
05:48
22:06
10:45
23:59
 17,761
  6,784
  -828
  -833
    40,202
    40,842
58
25
0
0
0
0
0
0
7
7
1
2
00:00
22:35
05:33
23:59
 20,000
  5,025
  -821
  -831
    94,770
    95,344
44
14
0
0
0
0
0
0
8
8
1
2
00:43
15:56
04:37
19:49
 14,058
 13,985
  -826
  -828
     3,764
     3,837
5
6
80
5
0
0
0
0
9
9
1
2
00:00
21:36
04:09
23:59
 14,967
  8,609
  -822
  -831
    17,702
    18,380
38
23
0
0
0
0
0
0
10
1
13:28
20:16
 24,413
  -830
    33,297
102
0
0
0
11
11
11
1
2
3
02:45
17:27
20:29
06:03
20:28
21:57
 11,853
 10,854
  5,210
  -821
  -827
  -831
   520,636
   520,080
   519,992
36
32
18
0
0
0
0
0
0
0
0
0
12
1
06:29
12:48
 22,738
  -824
  -209,874
22
0
0
0
13
13
1
2
02:45
12:46
07:34
15:21
 17,341
  9,280
  -821
  -832
    46,259
    46,185
12
10
0
0
0
0
0
0
14
14
1
2
16:13
20:29
20:28
22:17
 15,271
  6,426
  -823
  -828
    63,084
    63,058
11
7
0
0
0
0
0
0
15
15
1
2
04:13
12:30
07:45
16:47
 12,739
 15,411
  -823
  -829
   289,789
   289,700
12
14
0
0
0
0
0
0
16
16
16
1
2
3
00:00
13:05
21:21
01:49
16:28
23:59
  6,553
 12,175
  9,465
  -821
  -824
  -828
    68,604
    68,770
    68,863
8
13
9
6
0
0
0
0
0
0
0
0
17
1
03:29
09:09
 20,355
  -825
  -116,886
44
0
0
0
18
18
18
1
2
3
04:15
16:54
20:29
05:23
20:28
22:15
  4,045
 12,817
  6,343
  -821
  -831
  -833
   -82,625
   -82,778
   -82,809
7
10
8
0
0
0
0
0
0
0
0
0
19
1
03:59
10:05
 21,912
  -820
   273,312
34
0
0
0
20
1
12:25
19:06
 23,988
  -824
  -527,501
4
48
0
0
21
1
11:22
18:01
 23,932
  -823
   126,591
46
0
0
0
22
22
1
2
18:13
20:29
20:28
23:59
  8,071
 12,574
  -825
  -825
   748,855
   748,897
10
13
0
0
0
0
0
0
23
23
1
2
00:00
20:29
02:49
23:59
 10,145
 12,574
  -821
  -829
   168,804
   168,646
8
7
0
0
0
0
0
0
24
24
1
2
05:44
16:05
10:43
18:15
 17,901
  7,629
  -825
  -832
      634
      644
3
7
35
17
0
0
0
0
25
1
08:28
14:00
 19,876
  -825
     9,134
10
1
0
0
26
26
1
2
12:00
20:37
15:50
23:59
 13,818
 12,115
  -826
  -830
   -28,122
   -28,395
35
32
0
0
0
0
0
0
27
27
1
2
00:20
14:25
03:07
19:07
 10,015
 16,928
  -823
  -827
    38,488
    39,124
33
58
0
0
0
0
0
0
28
1
01:31
08:02
 23,387
  -814
  -764,389
4
17
0
0
29
1
09:03
15:47
 24,201
  -825
  -112,142
68
0
0
0
30
1
00:00
06:55
 24,889
  -821
    29,170
53
0
0
0
31
31
31
1
2
3
10:27
17:54
20:29
12:28
20:28
22:58
  7,295
  9,249
  8,910
  -829
  -829
  -832
   -14,658
   -14,586
   -14,565
8
7
6
0
0
6
0
0
0
0
0
0
32
1
15:22
20:28
 18,357
  -830
   -39,613
75
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.