GPS Space Vehicle Time Integrity for MJD 57795, Saturday 11 February 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
2
09:37
19:51
14:31
21:59
 17,652
  7,587
-52,076
-52,076
  -101,075
  -101,105
6
7
6
20
0
0
0
0
2
1
00:00
04:04
 14,636
-52,069
  -530,028
25
0
0
0
3
1
10:36
16:38
 21,702
-52,082
    55,273
3
100
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
00:51
16:53
05:32
19:48
 16,811
 10,420
-52,076
-52,077
     9,216
     9,100
14
7
0
22
0
0
0
0
6
6
1
2
00:00
13:49
02:27
15:57
  8,821
  7,648
-52,073
-52,082
  -363,022
  -363,275
16
11
0
0
0
0
0
0
7
1
14:04
20:59
 24,901
-52,076
  -435,711
28
0
0
0
8
8
1
2
07:28
16:14
11:25
20:05
 14,196
 13,809
-52,081
-52,076
    -2,913
    -2,875
7
7
0
7
0
0
0
0
9
1
13:17
19:45
 23,261
-52,077
  -353,715
50
0
0
0
10
1
05:13
12:04
 24,635
-52,075
    54,608
25
0
0
0
11
11
1
2
08:53
18:27
13:36
21:24
 16,916
 10,605
-52,072
-52,078
   617,367
   617,417
8
8
0
0
0
0
0
0
12
1
00:00
04:25
 15,947
-52,072
  -440,309
3
109
0
0
13
13
1
2
04:21
18:23
07:04
21:59
  9,739
 12,974
-52,078
-52,077
    17,168
    17,260
8
7
0
0
0
0
0
0
14
1
07:47
13:52
 21,851
-52,074
     6,244
10
51
0
0
15
15
1
2
04:10
19:45
08:22
21:59
 15,120
  8,093
-52,077
-52,079
   290,864
   290,915
6
4
17
0
0
0
0
0
16
16
1
2
04:43
12:58
08:03
17:23
 11,974
 15,894
-52,074
-52,075
   -78,042
   -78,079
6
6
25
6
0
0
0
0
17
1
18:58
21:59
 10,885
-52,076
   139,402
4
20
0
0
18
1
04:07
10:29
 22,852
-52,072
  -650,120
14
0
0
0
19
19
1
2
00:00
19:33
01:46
21:59
  6,358
  8,794
-52,065
-52,074
   461,380
   461,297
6
3
31
14
0
0
0
0
20
1
01:58
07:38
 20,366
-52,071
  -511,621
10
0
0
0
21
1
02:56
09:39
 24,205
-52,072
   469,822
9
0
0
0
22
1
09:43
15:59
 22,518
-52,071
  -156,727
74
0
0
0
23
1
11:27
18:19
 24,684
-52,074
   153,008
7
0
0
0
24
24
1
2
00:00
07:49
02:21
09:51
  8,461
  7,313
-52,071
-52,073
   -21,750
   -21,736
4
7
16
4
0
0
0
0
25
1
00:07
05:36
 19,747
-52,072
   281,743
34
0
0
0
26
26
1
2
03:36
12:17
07:29
16:12
 13,977
 14,106
-52,076
-52,078
   467,629
   467,638
4
4
66
20
0
0
0
0
27
27
1
2
05:59
15:52
10:43
18:36
 16,986
  9,853
-52,074
-52,079
  -259,872
  -260,066
28
19
0
0
0
0
0
0
28
1
16:53
21:59
 18,352
-52,073
  -641,143
15
0
0
0
29
1
00:45
07:26
 24,036
-52,073
  -679,586
16
0
0
0
30
1
15:36
21:59
 22,970
-52,074
  -212,718
2
130
0
0
31
31
1
2
02:03
09:33
04:06
14:35
  7,402
 18,154
-52,072
-52,074
  -271,857
  -271,785
5
10
5
0
0
0
0
0
32
1
06:54
12:47
 21,161
-52,075
   263,795
85
0
0
0
33
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34
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35
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36
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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.