GPS Space Vehicle Time Integrity for MJD 57966, Tuesday 1 August 2017

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
00:00
08:12
21:56
02:53
10:36
23:59
 10,426
  8,598
  7,361
-54,736
-54,751
-54,760
  -111,271
  -111,277
  -111,273
3
7
4
26
12
9
0
0
0
0
0
0
2
1
10:55
16:34
 20,326
-54,748
  -418,791
48
0
0
0
3
1
00:00
05:09
 18,542
-54,740
    27,953
19
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
05:27
13:14
08:09
18:00
  9,772
 17,170
-54,743
-54,753
   -19,758
   -19,816
6
13
6
0
0
0
0
0
6
6
6
1
2
3
02:08
09:42
10:51
04:17
10:49
14:42
  7,756
  3,974
 13,858
-54,741
-54,750
-54,753
  -438,257
  -438,371
  -438,411
9
7
20
0
0
0
0
0
0
0
0
0
7
1
02:31
09:27
 24,894
-54,741
  -375,889
30
0
0
0
8
8
1
2
04:32
19:37
08:17
23:38
 13,536
 14,486
-54,738
-54,760
    13,583
    13,635
6
6
77
0
0
0
0
0
9
1
01:29
07:59
 23,412
-54,741
  -471,487
50
0
0
0
10
1
17:29
23:59
 23,374
-54,757
   -79,506
75
0
0
0
11
11
11
1
2
3
00:00
06:46
21:14
01:57
09:49
23:59
  7,036
 11,007
  9,887
-54,734
-54,745
-54,756
   651,398
   651,456
   651,578
7
8
8
1
0
0
0
0
0
0
0
0
12
1
10:51
16:39
 20,913
-54,749
  -432,044
6
0
0
0
13
13
1
2
06:47
16:39
10:49
19:23
 14,521
  9,878
-54,745
-54,758
    33,993
    34,006
3
7
22
0
0
0
0
0
14
14
1
2
00:00
20:00
02:06
23:59
  7,565
 14,360
-54,738
-54,753
    24,714
    24,785
6
5
19
44
0
0
0
0
15
15
1
2
08:13
16:29
10:49
20:46
  9,352
 15,438
-54,749
-54,758
   299,357
   299,365
3
5
0
38
0
0
0
0
16
16
1
2
01:21
17:05
05:48
20:21
 16,024
 11,781
-54,737
-54,755
   -91,173
   -91,206
5
4
12
11
0
0
0
0
17
17
1
2
07:12
10:51
10:49
12:48
 13,003
  7,054
-54,743
-54,747
   111,374
   111,348
11
6
0
0
0
0
0
0
18
1
16:27
22:51
 22,974
-54,751
  -680,451
11
0
0
0
19
19
1
2
07:53
10:51
10:49
14:01
 10,572
 11,390
-54,740
-54,745
   438,359
   438,336
8
8
0
10
0
0
0
0
20
1
14:13
19:52
 20,344
-54,750
  -536,525
11
0
0
0
21
1
15:14
21:57
 24,190
-54,751
   435,545
22
0
0
0
22
22
1
2
00:00
22:00
04:18
23:59
 15,530
  7,175
-54,733
-54,754
    18,511
    19,427
56
27
0
0
0
0
0
0
23
1
00:05
06:53
 24,485
-54,736
   161,025
3
150
0
0
24
24
24
1
2
3
09:40
10:51
20:02
10:49
14:39
22:11
  4,121
 13,677
  7,646
-54,750
-54,750
-54,759
   -16,423
   -16,418
   -16,413
3
4
7
3
16
13
0
0
0
0
0
0
25
1
12:07
17:43
 20,127
-54,750
   376,930
36
0
0
0
26
26
1
2
00:39
15:57
04:38
19:47
 14,325
 13,741
-54,738
-54,755
   407,537
   407,067
36
33
0
0
0
0
0
0
27
27
1
2
04:12
18:15
06:56
22:58
  9,833
 17,019
-54,741
-54,756
  -358,002
  -358,350
22
29
0
0
0
0
0
0
28
1
05:11
10:49
 20,266
-54,741
  -688,433
21
0
0
0
29
1
12:53
19:37
 24,186
-54,752
  -634,085
26
0
0
0
30
1
03:59
10:49
 24,606
-54,744
  -202,595
8
0
0
0
31
31
31
1
2
3
00:00
14:25
21:52
03:01
16:22
23:59
 10,869
  7,034
  7,645
-54,740
-54,756
-54,760
  -239,537
  -239,433
  -239,370
7
7
6
15
0
12
0
0
0
0
0
0
32
32
1
2
00:00
19:17
01:18
23:59
  4,697
 16,882
-54,738
-54,757
   419,669
   420,212
10
36
0
0
0
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.