GPS Space Vehicle Time Integrity for MJD 57171, Friday 29 May 2015

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
04:24
14:33
09:16
16:59
 17,493
  8,775
-43,032
-43,051
   -38,048
   -38,083
9
8
0
0
0
0
0
0
2
1
17:15
22:54
 20,273
-43,042
  -611,903
16
0
0
0
3
1
05:31
11:28
 21,388
-43,036
  -381,734
57
0
0
0
4
1
03:15
08:36
 19,255
-43,026
   -26,324
6
0
0
0
5
5
1
2
11:46
19:35
14:31
23:59
  9,900
 15,839
-43,046
-43,047
   192,729
   192,586
12
22
1
0
0
0
0
0
6
6
1
2
08:31
16:03
10:37
21:04
  7,521
 18,014
-43,043
-43,047
  -215,041
  -215,336
20
49
0
0
0
0
0
0
7
1
08:51
15:48
 25,014
-43,042
  -508,330
19
0
0
0
8
-
 
 
 
 
 
 
 
 
 
9
1
07:41
14:14
 23,559
-43,040
   120,303
37
0
0
0
10
10
1
2
09:25
18:41
13:50
22:01
 15,842
 12,001
-43,039
-43,039
   133,781
   133,829
8
8
0
75
0
0
0
0
11
11
1
2
03:45
13:17
08:26
16:14
 16,861
 10,609
-43,026
-43,044
   538,356
   538,417
7
6
0
1
0
0
0
0
12
1
16:58
23:08
 22,144
-43,046
  -340,104
17
0
0
0
13
13
13
1
2
3
00:00
12:55
22:56
01:37
17:45
23:59
  5,830
 17,376
  3,792
-43,022
-43,041
-43,044
    75,476
    75,632
    75,730
9
19
6
0
0
2
0
0
0
0
0
0
14
1
01:44
07:24
 20,414
-43,026
  -103,074
14
0
0
0
15
15
15
1
2
3
00:00
14:22
22:49
02:59
18:04
23:59
 10,776
 13,344
  4,224
-43,025
-43,048
-43,040
   208,834
   208,925
   208,988
7
13
4
10
0
10
0
0
0
0
0
0
16
16
1
2
00:00
07:43
02:45
12:15
  9,911
 16,296
-43,023
-43,037
    81,485
    81,352
10
21
0
0
0
0
0
0
17
1
13:40
19:23
 20,544
-43,039
   130,397
10
0
0
0
18
18
1
2
00:00
22:50
05:17
23:59
 19,010
  4,179
-43,023
-43,038
  -448,096
  -448,334
16
6
0
0
0
0
0
0
19
19
1
2
01:59
11:06
06:14
14:37
 15,322
 12,663
-43,022
-43,039
   468,786
   468,803
6
7
17
23
0
0
0
0
20
20
20
1
2
3
00:00
12:48
19:55
01:12
14:12
23:59
  4,333
  5,051
 14,623
-43,020
-43,045
-43,044
  -367,413
  -367,608
  -367,717
6
6
15
3
0
0
0
0
0
0
0
0
21
21
1
2
00:00
21:14
04:05
23:59
 14,713
  9,875
-43,023
-43,041
   407,321
   407,556
17
11
0
2
0
0
0
0
22
1
00:09
07:00
 24,624
-43,023
  -398,254
30
0
0
0
23
1
06:14
13:06
 24,704
-43,036
    68,373
15
0
0
0
24
24
1
2
02:30
16:02
04:39
21:01
  7,649
 17,908
-43,026
-43,042
     6,013
     6,027
8
7
11
0
0
0
0
0
25
1
18:45
23:59
 18,804
-43,046
    -8,802
24
0
0
0
26
26
26
1
2
3
00:00
07:02
22:21
02:14
11:01
23:59
  8,068
 14,351
  5,897
-43,022
-43,040
-43,052
   -73,729
   -73,747
   -73,757
5
6
4
0
6
0
0
0
0
0
0
0
27
27
1
2
00:43
10:33
05:26
13:19
 16,959
  9,954
-43,025
-43,043
  -118,295
  -118,399
12
12
0
0
0
0
0
0
28
1
11:40
18:09
 23,307
-43,041
  -486,200
21
0
0
0
29
29
1
2
00:00
19:16
02:02
23:59
  7,335
 16,953
-43,022
-43,048
  -656,376
  -656,571
6
11
37
0
0
0
0
0
30
1
10:10
17:07
 25,002
-43,042
     9,432
44
0
0
0
31
31
1
2
04:23
20:55
09:30
22:43
 18,434
  6,469
-43,030
-43,051
  -357,582
  -357,542
4
6
6
0
0
0
0
0
32
1
03:25
10:06
 24,063
-43,027
    96,195
72
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.