GPS Space Vehicle Time Integrity for MJD 57075, Sunday 22 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
10:58
21:06
15:50
23:33
 17,483
  8,815
-41,795
-41,794
   -33,069
   -33,082
4
6
1
2
0
0
0
0
 
2
1
00:00
05:21
 19,295
-41,780
  -591,197
18
0
0
0
 
3
1
11:59
17:58
 21,516
-41,796
  -264,613
124
0
0
0
 
4
1
09:44
15:07
 19,354
-41,795
   -34,123
4
45
0
0
 
5
5
1
2
02:10
18:16
06:54
21:04
 16,985
 10,055
-41,786
-41,804
   234,068
   233,774
31
13
0
0
0
0
0
0
 
6
6
6
1
2
3
00:00
14:57
22:33
03:35
17:10
23:59
 12,914
  7,928
  5,185
-41,787
-41,801
-41,799
  -130,746
  -131,330
  -131,616
42
24
18
0
0
0
0
0
0
0
0
0
 
7
1
15:18
22:15
 24,973
-41,799
  -484,217
24
0
0
0
 
8
-
 
 
 
 
 
 
 
 
 
9
1
14:21
20:52
 23,435
-41,798
    52,779
74
0
0
0
 
10
10
1
2
01:18
15:58
04:38
20:23
 12,012
 15,879
-41,779
-41,796
   122,627
   122,701
7
7
83
0
0
0
0
0
 
11
11
1
2
10:13
19:51
14:57
22:42
 17,049
 10,217
-41,792
-41,795
   517,825
   517,906
12
10
0
0
0
0
0
0
 
12
1
00:00
05:41
 20,472
-41,784
  -313,014
19
0
0
0
 
13
13
1
2
05:32
19:27
08:08
23:59
  9,326
 16,342
-41,788
-41,801
    48,692
    48,866
11
19
0
0
0
0
0
0
 
14
1
08:22
14:07
 20,664
-41,792
  -126,888
20
0
0
0
 
15
15
1
2
05:29
21:01
09:39
23:59
 14,977
 10,702
-41,792
-41,801
   191,938
   192,048
8
9
7
0
0
0
0
0
 
16
16
1
2
06:08
14:16
09:17
18:47
 11,311
 16,307
-41,787
-41,796
   112,373
   112,258
13
19
0
0
0
0
0
0
 
17
17
1
2
00:00
20:07
01:50
23:59
  6,631
 13,945
-41,783
-41,799
   115,427
   115,567
7
7
0
1
0
0
0
0
 
18
1
05:23
11:44
 22,848
-41,790
  -423,166
20
0
0
0
 
19
19
1
2
08:27
17:37
12:43
21:05
 15,349
 12,431
-41,791
-41,795
   459,692
   459,731
5
8
1
4
0
0
0
0
 
20
20
1
2
00:55
15:11
03:45
19:52
 10,203
 16,900
-41,778
-41,795
  -334,081
  -334,320
15
20
0
0
0
0
0
0
 
21
1
04:03
10:49
 24,340
-41,787
   377,502
24
0
0
0
 
22
1
06:40
13:31
 24,607
-41,790
  -362,886
29
0
0
0
 
23
1
12:52
19:44
 24,695
-41,796
    48,769
17
0
0
0
 
24
24
24
1
2
3
00:00
09:03
22:35
03:38
11:11
23:59
 13,100
  7,525
  5,068
-41,772
-41,795
-41,803
     2,077
     2,081
     2,097
7
8
2
0
1
2
0
0
0
0
0
0
 
25
1
01:19
06:48
 19,751
-41,782
   -36,198
12
0
0
0
 
26
-
 
 
 
 
 
 
 
 
 
27
27
1
2
07:14
17:06
11:58
19:50
 17,020
  9,817
-41,793
-41,801
   -94,983
   -95,075
15
10
0
0
0
0
0
0
 
28
1
18:10
23:59
 20,930
-41,803
  -463,152
17
0
0
0
 
29
1
01:45
08:28
 24,209
-41,787
  -635,402
23
0
0
0
 
30
1
16:33
23:31
 25,066
-41,798
    41,791
13
0
0
0
 
31
31
1
2
03:19
10:50
05:20
15:53
  7,240
 18,176
-41,776
-41,794
  -364,528
  -364,518
4
5
5
74
0
0
0
0
 
32
1
09:51
16:34
 24,168
-41,792
   175,779
64
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.