GPS Space Vehicle Time Integrity for MJD 57678, Monday 17 October 2016

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
03:54
17:32
06:11
22:28
  4,127
  8,878
-50,222
-50,230
   -87,674
   -87,749
7
5
0
12
0
0
0
0
2
1
06:26
12:00
 10,020
-50,217
  -588,934
30
0
0
0
3
1
18:41
23:59
  9,533
-50,229
    42,846
13
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
01:01
08:52
03:51
13:34
  5,150
  8,460
-50,217
-50,221
    33,857
    33,775
8
17
6
0
0
0
0
0
6
6
1
2
05:29
21:55
10:31
23:55
  9,092
  3,595
-50,221
-50,232
  -310,873
  -311,154
24
11
0
0
0
0
0
0
7
7
1
2
00:00
22:10
05:10
23:59
  9,393
  3,268
-50,218
-50,228
  -469,041
  -468,820
14
6
0
2
0
0
0
0
8
8
1
2
00:18
15:30
04:10
19:25
  7,047
  7,062
-50,209
-50,234
   -14,513
   -14,459
6
7
2
0
0
0
0
0
9
9
1
2
00:00
21:07
03:42
23:59
  6,686
  5,151
-50,217
-50,230
  -276,713
  -277,268
31
21
0
0
0
0
0
0
10
1
13:11
20:03
 12,326
-50,229
    58,218
20
0
0
0
11
11
1
2
02:31
16:51
05:25
21:35
  5,303
  8,499
-50,218
-50,231
   616,911
   616,953
6
7
16
0
0
0
0
0
12
1
06:18
12:29
 11,163
-50,219
  -439,493
4
25
0
0
13
13
1
2
02:24
12:19
07:11
15:01
  8,682
  4,827
-50,219
-50,228
     -436
     -377
9
7
0
2
0
0
0
0
14
1
15:53
22:01
 11,034
-50,227
    -9,645
13
0
0
0
15
15
1
2
03:43
12:08
07:23
16:16
  6,685
  7,456
-50,219
-50,226
   280,912
   280,947
5
5
7
5
0
0
0
0
16
16
16
1
2
3
00:00
12:49
21:00
01:32
16:03
23:59
  2,799
  5,834
  5,384
-50,211
-50,225
-50,227
   -61,625
   -61,724
   -61,775
6
6
7
1
9
0
0
0
0
0
0
0
17
1
03:02
08:43
 10,312
-50,219
   150,678
5
35
0
0
18
1
12:01
18:19
 11,328
-50,224
  -618,022
26
0
0
0
19
1
03:38
09:49
 11,197
-50,215
   471,380
4
35
0
0
20
1
10:04
15:48
 10,302
-50,219
  -491,485
16
0
0
0
21
1
10:40
17:25
 12,148
-50,220
   482,602
4
57
0
0
22
1
17:48
23:59
 11,140
-50,226
  -266,114
68
0
0
0
23
23
1
2
00:00
19:34
02:29
23:59
  4,478
  7,958
-50,215
-50,228
   143,392
   143,473
4
7
5
31
0
0
0
0
24
24
1
2
05:14
15:46
10:16
17:44
  9,091
  3,488
-50,213
-50,234
   -25,508
   -25,503
5
8
1
0
0
0
0
0
25
1
08:07
13:36
  9,874
-50,218
   214,960
36
0
0
0
26
26
1
2
11:40
20:18
15:30
23:59
  6,883
  6,636
-50,223
-50,229
   437,822
   437,997
23
20
0
0
0
0
0
0
27
27
1
2
00:00
13:59
02:41
18:42
  4,842
  8,481
-50,218
-50,229
  -203,084
  -203,365
17
25
0
0
0
0
0
0
28
1
01:00
07:27
 11,686
-50,220
  -610,103
22
0
0
0
29
1
08:38
15:20
 12,063
-50,220
  -697,520
7
12
0
0
30
1
00:00
06:26
 11,681
-50,217
  -204,547
12
0
0
0
31
31
1
2
10:10
17:36
12:05
22:42
  3,434
  9,164
-50,222
-50,229
  -292,212
  -292,149
5
12
4
0
0
0
0
0
32
1
14:53
20:46
 10,592
-50,231
   108,182
95
0
0
0
33
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34
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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.