GPS Space Vehicle Time Integrity for MJD 57068, Sunday 15 February 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
11:27
21:34
16:18
23:36
 17,483
  7,266
-41,709
-41,722
   -32,725
   -32,753
3
6
17
10
0
0
0
0
 
2
1
00:14
05:49
 20,088
-41,703
  -589,735
17
0
0
0
 
3
1
12:27
18:26
 21,511
-41,708
  -252,349
127
0
0
0
 
4
1
10:13
15:35
 19,361
-41,700
   -34,479
6
0
0
0
 
5
5
1
2
02:39
18:44
07:21
21:32
 16,947
 10,114
-41,709
-41,715
   237,200
   236,917
27
15
0
4
0
0
0
0
 
6
6
1
2
00:00
15:26
04:03
17:38
 14,608
  7,924
-41,710
-41,711
  -123,919
  -124,510
51
23
0
0
0
0
0
0
 
7
1
15:46
22:43
 24,989
-41,712
  -482,253
27
0
0
0
 
8
-
 
 
 
 
 
 
 
 
 
9
1
14:50
21:21
 23,425
-41,709
    46,115
75
0
0
0
 
10
10
1
2
01:46
16:27
05:07
20:52
 12,012
 15,879
-41,705
-41,709
   121,688
   121,778
8
7
48
0
0
0
0
0
 
11
11
1
2
10:41
20:20
15:26
23:10
 17,031
 10,207
-41,704
-41,718
   516,340
   516,407
13
7
0
7
0
0
0
0
 
12
1
00:00
06:09
 22,161
-41,707
  -311,146
20
0
0
0
 
13
13
1
2
06:01
19:55
08:37
23:36
  9,325
 13,216
-41,702
-41,717
    46,674
    46,841
13
12
0
0
0
0
0
0
 
14
1
08:50
14:34
 20,625
-41,703
  -128,914
21
0
0
0
 
15
15
15
1
2
3
00:00
05:58
21:30
01:12
10:08
23:36
  4,370
 14,997
  7,542
-41,700
-41,705
-41,720
   190,625
   190,680
   190,781
8
11
5
0
0
0
0
0
0
0
0
0
 
16
16
1
2
06:36
14:44
09:46
19:15
 11,348
 16,282
-41,703
-41,706
   114,463
   114,354
9
18
5
0
0
0
0
0
 
17
17
1
2
00:00
20:35
02:18
23:36
  8,326
 10,843
-41,700
-41,710
   114,222
   114,380
6
5
4
12
0
0
0
0
 
18
1
05:51
12:12
 22,843
-41,705
  -421,417
17
0
0
0
 
19
19
1
2
08:55
18:06
13:11
21:33
 15,356
 12,438
-41,704
-41,709
   458,930
   458,969
5
7
11
15
0
0
0
0
 
20
20
1
2
01:22
15:22
03:56
20:12
  9,182
 17,389
-41,706
-41,706
  -331,546
  -331,769
14
19
0
0
0
0
0
0
 
21
1
04:32
11:18
 24,358
-41,704
   375,135
31
0
0
0
 
22
1
07:09
13:59
 24,611
-41,703
  -360,237
28
0
0
0
 
23
1
13:21
20:12
 24,691
-41,708
    47,271
17
0
0
0
 
24
24
1
2
00:00
09:31
04:06
11:39
 14,796
  7,565
-41,700
-41,699
     1,791
     1,813
4
8
46
7
0
0
0
0
 
25
1
01:47
07:16
 19,727
-41,706
   -37,840
15
0
0
0
 
26
-
 
 
 
 
 
 
 
 
 
27
27
1
2
07:42
17:35
12:26
20:18
 17,011
  9,779
-41,705
-41,711
   -93,302
   -93,392
14
12
0
0
0
0
0
0
 
28
28
1
2
00:00
18:39
01:11
23:36
  4,270
 17,827
-41,704
-41,706
  -461,275
  -461,478
6
18
0
0
0
0
0
0
 
29
1
02:15
08:58
 24,195
-41,707
  -633,910
16
0
0
0
 
30
1
17:01
23:36
 23,699
-41,711
    42,794
14
0
0
0
 
31
31
1
2
03:47
11:18
05:49
16:21
  7,277
 18,156
-41,705
-41,707
  -364,987
  -364,960
4
4
5
94
0
0
0
0
 
32
1
10:21
17:03
 24,148
-41,703
   181,373
61
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.