GPS Space Vehicle Time Integrity for MJD 58177, Wednesday 28 February 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
07:34
17:47
12:27
20:11
 17,519
  8,589
-57,802
-57,806
   -26,447
   -26,380
11
7
0
6
0
0
0
0
 
2
2
1
2
00:00
20:18
01:56
23:59
  6,974
 13,278
-57,794
-57,796
  -245,858
  -245,041
19
42
0
0
0
0
0
0
 
3
1
08:29
14:31
 21,694
-57,803
   -76,422
50
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
14:47
22:40
03:25
17:40
23:59
 12,323
 10,405
  4,744
-57,801
-57,806
-57,803
   -44,550
   -44,602
   -44,623
9
5
4
2
79
0
0
0
0
0
0
0
 
6
6
1
2
11:46
19:33
13:50
23:59
  7,424
 15,941
-57,808
-57,801
  -471,571
  -471,540
4
5
1
2
0
0
0
0
 
7
1
12:13
19:09
 24,924
-57,804
  -287,838
41
0
0
0
 
8
8
1
2
05:25
14:09
09:19
18:02
 14,023
 13,988
-57,805
-57,805
    34,938
    34,976
6
8
1
17
0
0
0
0
 
9
1
11:12
17:39
 23,227
-57,804
  -561,763
15
0
0
0
 
10
1
03:04
09:54
 24,557
-57,801
  -222,879
28
0
0
0
 
11
11
1
2
07:05
16:18
11:34
19:37
 16,126
 11,907
-57,799
-57,802
   679,087
   679,099
4
6
44
9
0
0
0
0
 
12
12
1
2
00:00
20:02
02:21
23:59
  8,508
 14,226
-57,798
-57,799
  -405,785
  -405,633
4
10
1
0
0
0
0
0
 
13
13
1
2
02:16
16:17
04:58
21:03
  9,715
 17,157
-57,806
-57,802
    37,796
    37,798
6
3
1
31
0
0
0
0
 
14
1
05:43
11:49
 21,859
-57,799
    36,750
5
159
0
0
 
15
15
1
2
02:01
17:36
06:14
21:13
 15,172
 12,980
-57,804
-57,802
   298,952
   298,941
5
4
93
18
0
0
0
0
 
16
16
1
2
02:40
10:53
05:58
15:20
 11,868
 15,975
-57,801
-57,802
   -89,134
   -89,110
5
5
34
60
0
0
0
0
 
17
1
16:54
22:34
 20,412
-57,798
    61,700
17
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
17:29
23:39
 22,158
-57,794
   396,172
15
0
0
0
 
20
1
00:10
05:50
 20,356
-57,797
  -559,771
6
2
0
0
 
21
1
00:46
07:29
 24,183
-57,797
   367,495
31
0
0
0
 
22
1
07:34
13:49
 22,469
-57,798
   249,116
84
0
0
0
 
23
1
09:29
16:18
 24,522
-57,801
   161,006
4
81
0
0
 
24
24
1
2
05:38
19:11
07:45
23:59
  7,546
 17,301
-57,805
-57,804
   -11,154
   -11,123
7
5
2
1
0
0
0
0
 
25
25
1
2
00:00
21:56
03:30
23:59
 12,600
  7,415
-57,798
-57,800
   487,943
   488,405
19
14
0
0
0
0
0
0
 
26
26
1
2
01:30
10:09
05:21
14:06
 13,891
 14,185
-57,799
-57,803
   177,105
   176,680
55
58
0
0
0
0
0
0
 
27
27
1
2
03:53
13:45
08:36
16:31
 16,945
  9,907
-57,800
-57,807
  -426,237
  -426,277
6
8
5
0
0
0
0
0
 
28
1
14:43
21:08
 23,019
-57,800
  -750,691
22
0
0
0
 
29
29
1
2
00:00
22:28
05:15
23:59
 18,901
  5,488
-57,799
-57,796
  -547,578
  -547,144
27
10
0
0
0
0
0
0
 
30
1
13:16
20:13
 24,995
-57,802
  -157,143
26
0
0
0
 
31
31
1
2
00:00
07:26
01:59
12:31
  7,162
 18,240
-57,799
-57,803
  -196,565
  -196,487
5
12
0
0
0
0
0
0
 
32
1
04:51
10:45
 21,238
-57,802
   472,952
9
5
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.