GPS Space Vehicle Time Integrity for MJD 57760, Saturday 7 January 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
11:59
16:54
 17,683
-51,519
   -97,618
9
0
0
0
2
2
1
2
00:51
03:45
03:43
06:25
 10,301
  9,560
-51,512
-51,510
  -549,403
  -549,336
19
18
0
0
0
0
0
0
3
1
12:53
18:57
 21,818
-51,525
    53,724
5
18
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
03:45
19:17
07:55
21:59
 14,980
  9,731
-51,514
-51,526
    16,156
    16,030
10
6
0
6
0
0
0
0
6
6
6
1
2
3
00:00
03:45
16:15
03:43
04:52
18:20
 13,405
  4,029
  7,466
-51,515
-51,518
-51,529
  -347,462
  -347,509
  -347,752
20
8
12
0
0
0
0
0
0
0
0
0
7
1
16:30
21:59
 19,785
-51,525
  -446,308
22
0
0
0
8
8
1
2
09:55
18:39
13:50
21:59
 13,996
 12,029
-51,516
-51,525
    -6,350
    -6,317
6
5
16
8
0
0
0
0
9
1
15:39
21:59
 22,800
-51,524
  -330,539
48
0
0
0
10
1
07:36
14:27
 24,592
-51,515
    62,839
13
0
0
0
11
11
1
2
11:16
20:50
15:59
21:59
 16,894
  4,145
-51,517
-51,521
   616,517
   616,483
8
6
2
0
0
0
0
0
12
12
1
2
00:37
03:45
03:43
06:51
 11,134
 11,130
-51,514
-51,512
  -440,603
  -440,600
3
3
62
32
0
0
0
0
13
13
13
1
2
3
00:00
06:45
20:46
01:36
09:27
21:59
  5,813
  9,732
  4,412
-51,511
-51,511
-51,525
    12,273
    12,322
    12,397
3
7
3
4
1
1
0
0
0
0
0
0
14
1
10:12
16:18
 21,840
-51,516
     1,575
9
13
0
0
15
15
1
2
00:00
06:33
01:48
10:43
  6,535
 15,031
-51,511
-51,512
   288,219
   288,249
5
5
8
22
0
0
0
0
16
16
1
2
07:07
15:21
10:26
19:47
 11,916
 15,907
-51,512
-51,523
   -73,722
   -73,776
7
8
1
0
0
0
0
0
17
1
00:00
03:10
 11,415
-51,513
   143,507
5
26
0
0
18
1
06:29
12:48
 22,664
-51,511
  -641,485
21
0
0
0
19
1
00:00
03:43
 13,406
-51,509
   464,827
6
5
0
0
20
1
04:23
10:04
 20,436
-51,508
  -505,876
10
0
0
0
21
1
05:15
12:00
 24,181
-51,511
   474,717
11
0
0
0
22
1
12:10
18:24
 22,477
-51,517
  -190,555
69
0
0
0
23
1
13:48
20:40
 24,688
-51,522
   150,492
6
11
0
0
24
24
1
2
00:00
10:10
03:43
12:09
 13,405
  6,988
-51,516
-51,518
   -22,860
   -22,843
2
7
7
1
0
0
0
0
25
25
1
2
02:31
03:45
03:43
08:00
  4,302
 15,275
-51,514
-51,513
   261,892
   261,960
9
30
0
0
0
0
0
0
26
26
1
2
06:00
14:40
09:52
18:36
 13,942
 14,134
-51,513
-51,525
   464,560
   464,612
8
7
0
5
0
0
0
0
27
27
1
2
08:23
18:15
13:06
21:00
 16,928
  9,878
-51,514
-51,526
  -242,033
  -242,225
29
16
0
0
0
0
0
0
28
28
1
2
00:00
19:18
01:48
23:59
  6,501
 16,887
-51,510
-51,523
  -631,649
  -631,879
9
13
0
0
0
0
0
0
29
1
03:45
09:49
 21,788
-51,512
  -686,061
12
0
0
0
30
1
17:57
21:59
 14,529
-51,525
  -211,627
3
83
0
0
31
31
1
2
04:27
11:57
06:29
17:00
  7,302
 18,182
-51,515
-51,522
  -278,089
  -278,023
6
10
1
0
0
0
0
0
32
1
09:17
15:10
 21,116
-51,518
   220,590
89
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.