GPS Space Vehicle Time Integrity for MJD 58254, Wednesday 16 May 2018

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
03:10
12:29
07:12
14:56
 14,488
  8,759
-59,065
-59,080
   -10,858
   -10,782
12
7
0
1
0
0
0
0
2
1
15:05
20:40
 20,110
-59,077
  -172,723
61
0
0
0
3
1
03:20
09:20
 21,584
-59,069
  -130,330
47
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
09:32
17:25
12:25
22:06
 10,385
 16,850
-59,074
-59,082
   -51,226
   -51,257
5
8
74
7
0
0
0
0
6
6
1
2
06:24
14:00
08:35
18:58
  7,855
 17,891
-59,071
-59,081
  -462,153
  -462,083
6
9
3
0
0
0
0
0
7
1
06:59
13:54
 24,917
-59,070
  -250,054
42
0
0
0
8
8
1
2
00:10
08:53
03:09
12:47
 10,733
 13,983
-59,071
-59,080
    42,330
    42,364
4
6
2
45
0
0
0
0
9
1
05:54
12:22
 23,282
-59,069
  -572,881
7
14
0
0
10
10
10
1
2
3
00:00
03:10
21:45
03:09
04:38
23:59
 11,344
  5,297
  8,073
-59,064
-59,065
-59,081
  -244,013
  -244,028
  -244,161
6
6
4
0
10
5
0
0
0
0
0
0
11
11
11
1
2
3
01:45
03:10
11:01
03:09
06:14
14:17
  5,035
 11,033
 11,696
-59,066
-59,065
-59,077
   677,124
   677,119
   677,086
3
4
8
7
26
9
0
0
0
0
0
0
12
1
14:41
20:59
 22,660
-59,080
  -392,420
14
0
0
0
13
13
1
2
11:01
20:57
15:48
23:38
 17,190
  9,651
-59,076
-59,083
    35,338
    35,320
4
7
39
0
0
0
0
0
14
14
1
2
00:34
03:10
03:09
06:42
  9,245
 12,721
-59,061
-59,064
    37,841
    37,841
4
3
7
69
0
0
0
0
15
15
15
1
2
3
00:00
12:24
20:43
01:02
15:58
23:59
  3,750
 12,837
 11,783
-59,070
-59,078
-59,080
   295,093
   295,057
   295,039
7
4
4
0
15
22
0
0
0
0
0
0
16
16
1
2
05:36
21:16
10:00
23:59
 15,829
  9,760
-59,068
-59,079
   -83,716
   -83,664
5
6
77
0
0
0
0
0
17
1
11:41
17:22
 20,466
-59,079
    38,415
23
0
0
0
18
18
18
1
2
3
01:15
03:10
12:27
03:09
06:34
13:40
  6,806
 12,233
  4,332
-59,064
-59,063
-59,082
   -68,631
   -68,675
   -68,832
8
17
10
0
0
0
0
0
0
0
0
0
19
1
12:17
18:28
 22,252
-59,072
   376,827
21
0
0
0
20
20
1
2
00:00
19:57
02:24
23:59
  8,679
 14,522
-59,061
-59,076
  -567,323
  -567,405
4
4
3
0
0
0
0
0
21
21
1
2
00:00
19:32
02:19
23:59
  8,378
 15,997
-59,062
-59,077
   335,497
   335,117
12
23
0
0
0
0
0
0
22
1
03:10
08:29
 19,135
-59,062
   334,177
69
0
0
0
23
1
04:07
10:57
 24,574
-59,068
   157,954
6
26
0
0
24
24
1
2
00:23
13:53
02:28
18:53
  7,444
 17,996
-59,065
-59,078
    -9,269
    -9,255
7
4
0
63
0
0
0
0
25
1
16:40
22:10
 19,807
-59,079
   527,019
35
0
0
0
26
26
1
2
04:53
20:08
08:47
23:59
 14,090
 13,899
-59,071
-59,082
    88,661
    87,954
56
47
0
0
0
0
0
0
27
27
27
1
2
3
00:00
08:30
22:35
03:09
11:17
23:59
 11,343
 10,007
  5,026
-59,062
-59,076
-59,081
  -428,033
  -428,021
  -427,986
4
6
3
1
0
0
0
0
0
0
0
0
28
1
09:29
15:54
 23,019
-59,073
  -774,724
24
0
0
0
29
1
17:18
23:59
 24,084
-59,080
  -507,944
44
0
0
0
30
1
08:08
15:05
 24,959
-59,073
  -132,605
28
0
0
0
31
31
1
2
03:10
18:37
07:13
20:40
 14,533
  7,390
-59,067
-59,084
  -180,417
  -180,297
9
8
0
0
0
0
0
0
32
32
1
2
00:00
03:10
03:09
05:28
 11,343
  8,258
-59,065
-59,067
   449,830
   449,777
17
14
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.