GPS Space Vehicle Time Integrity for MJD 57738, Friday 16 December 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
00:00
13:28
02:08
18:24
  7,683
 17,703
-51,192
-51,204
   -94,959
   -95,036
6
9
7
0
0
0
0
0
2
1
02:21
07:54
 19,987
-51,192
  -560,969
36
0
0
0
3
1
14:27
20:30
 21,748
-51,206
    51,695
8
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
04:45
20:48
09:26
23:41
 16,834
 10,394
-51,195
-51,207
    20,651
    20,518
12
8
1
27
0
0
0
0
6
6
1
2
01:23
17:48
06:25
19:50
 18,101
  7,317
-51,196
-51,210
  -337,731
  -338,012
27
11
0
0
0
0
0
0
7
7
1
2
00:00
18:01
01:01
23:59
  3,670
 21,488
-51,193
-51,209
  -452,943
  -452,702
4
20
0
0
0
0
0
0
8
8
1
2
11:28
20:10
15:21
23:59
 13,973
 13,747
-51,199
-51,207
    -8,585
    -8,551
4
5
31
45
0
0
0
0
9
1
17:08
23:37
 23,302
-51,205
  -316,155
49
0
0
0
10
1
09:06
15:57
 24,658
-51,199
    64,748
4
51
0
0
11
11
11
1
2
3
00:00
12:46
22:21
01:20
17:29
23:59
  4,831
 16,968
  5,912
-51,188
-51,200
-51,207
   621,342
   621,148
   621,042
9
18
8
1
0
2
0
0
0
0
0
0
12
1
02:09
08:22
 22,366
-51,194
  -440,578
3
131
0
0
13
13
13
1
2
3
00:00
08:14
22:16
03:06
10:57
23:59
 11,194
  9,719
  6,213
-51,189
-51,192
-51,207
     9,020
     9,073
     9,151
4
8
4
1
0
0
0
0
0
0
0
0
14
1
11:44
17:50
 21,928
-51,199
    -1,404
8
20
0
0
15
15
1
2
00:00
08:02
03:18
12:12
 11,916
 14,989
-51,191
-51,196
   286,388
   286,418
5
5
30
12
0
0
0
0
16
16
1
2
08:39
16:52
11:56
21:18
 11,864
 15,963
-51,195
-51,204
   -70,785
   -70,839
7
7
12
1
0
0
0
0
17
17
1
2
00:00
22:56
04:43
23:59
 17,020
  3,766
-51,197
-51,215
   145,729
   145,639
7
4
17
19
0
0
0
0
18
1
07:58
14:18
 22,755
-51,195
  -635,636
22
0
0
0
19
1
00:00
05:41
 20,452
-51,188
   466,785
7
34
0
0
20
1
05:55
11:36
 20,486
-51,192
  -502,192
11
0
0
0
21
1
06:43
13:27
 24,262
-51,194
   477,409
9
2
0
0
22
1
13:41
19:56
 22,466
-51,201
  -211,383
69
0
0
0
23
1
15:21
22:13
 24,671
-51,203
   148,726
8
2
0
0
24
24
1
2
01:11
11:40
06:12
13:37
 18,057
  6,986
-51,189
-51,197
   -23,593
   -23,583
3
7
32
10
0
0
0
0
25
1
04:02
09:30
 19,714
-51,195
   249,384
37
0
0
0
26
26
1
2
07:31
16:11
11:23
20:07
 13,907
 14,170
-51,195
-51,204
   460,003
   460,090
13
13
0
0
0
0
0
0
27
27
1
2
09:53
19:45
14:36
22:30
 16,958
  9,895
-51,197
-51,208
  -231,270
  -231,454
29
18
0
0
0
0
0
0
28
28
1
2
00:00
20:48
03:19
23:59
 11,950
 11,450
-51,183
-51,199
  -625,886
  -626,106
13
10
0
0
0
0
0
0
29
1
04:37
11:18
 24,057
-51,194
  -689,697
13
0
0
0
30
30
1
2
00:00
19:26
02:26
23:59
  8,766
 16,413
-51,190
-51,206
  -210,353
  -210,412
5
3
0
106
0
0
0
0
31
31
1
2
05:59
13:27
07:59
18:31
  7,221
 18,209
-51,197
-51,204
  -281,982
  -281,916
5
11
2
0
0
0
0
0
32
1
10:47
16:40
 21,170
-51,201
   191,678
94
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.