GPS Space Vehicle Time Integrity for MJD 57101, Friday 20 March 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
09:12
19:19
14:03
21:46
 17,482
  8,816
-42,177
-42,183
   -34,423
   -34,443
3
7
48
0
0
0
0
0
 
2
2
1
2
00:00
21:58
03:38
23:59
 13,103
  7,273
-42,174
-42,178
  -596,775
  -596,955
12
7
0
0
0
0
0
0
 
3
1
10:15
16:13
 21,463
-42,175
  -305,434
103
0
0
0
 
4
1
08:00
13:22
 19,315
-42,174
   -32,790
7
0
0
0
 
5
5
1
2
00:26
16:33
05:10
19:18
 17,053
  9,895
-42,179
-42,182
   222,485
   222,214
27
14
0
0
0
0
0
0
 
6
6
6
1
2
3
00:00
13:12
20:47
01:50
15:23
23:59
  6,582
  7,852
 11,532
-42,181
-42,185
-42,181
  -155,300
  -155,808
  -156,109
23
24
38
0
0
0
0
0
0
0
0
0
 
7
1
13:34
20:30
 24,998
-42,179
  -491,346
23
0
0
0
 
8
-
 
 
 
 
 
 
 
 
 
9
1
12:33
19:04
 23,457
-42,180
    75,505
64
0
0
0
 
10
10
1
2
00:00
14:11
02:51
18:36
 10,291
 15,868
-42,175
-42,177
   125,641
   125,708
7
7
36
0
0
0
0
0
 
11
11
1
2
08:28
18:04
13:11
20:57
 16,999
 10,333
-42,175
-42,185
   523,414
   523,486
14
9
0
0
0
0
0
0
 
12
12
1
2
00:00
21:42
03:56
23:59
 14,161
  8,253
-42,174
-42,179
  -320,168
  -320,402
13
9
0
0
0
0
0
0
 
13
13
1
2
03:46
17:41
06:22
22:31
  9,338
 17,403
-42,180
-42,180
    56,016
    56,199
11
20
8
0
0
0
0
0
 
14
1
06:35
12:20
 20,642
-42,173
  -119,423
22
0
0
0
 
15
15
1
2
03:41
19:12
07:50
22:52
 14,909
 13,199
-42,178
-42,180
   196,518
   196,637
9
13
0
0
0
0
0
0
 
16
16
1
2
04:25
12:31
07:32
17:04
 11,190
 16,386
-42,183
-42,176
   104,322
   104,217
12
20
0
0
0
0
0
0
 
17
1
18:22
23:59
 20,255
-42,180
   119,903
10
0
0
0
 
18
1
03:38
10:01
 22,894
-42,175
  -429,817
18
0
0
0
 
19
19
1
2
06:41
15:51
10:59
19:19
 15,424
 12,491
-42,173
-42,176
   462,366
   462,406
5
7
9
15
0
0
0
0
 
20
20
1
2
00:00
14:28
03:04
18:35
 11,044
 14,829
-42,176
-42,176
  -343,611
  -343,829
15
16
0
0
0
0
0
0
 
21
1
02:14
09:00
 24,345
-42,174
   385,971
28
0
0
0
 
22
1
04:55
11:45
 24,612
-42,174
  -372,645
27
0
0
0
 
23
1
11:05
17:56
 24,695
-42,177
    54,184
17
0
0
0
 
24
24
24
1
2
3
00:00
07:16
20:49
01:52
09:25
23:59
  6,713
  7,590
 11,429
-42,167
-42,172
-42,179
     3,093
     3,113
     3,138
4
8
3
4
23
12
0
0
0
0
0
0
 
25
1
00:00
05:03
 18,147
-42,174
   -29,808
18
0
0
0
 
26
-
 
 
 
 
 
 
 
 
 
27
27
1
2
05:28
15:19
10:11
18:04
 17,004
  9,857
-42,179
-42,182
  -101,311
  -101,399
13
12
0
0
0
0
0
0
 
28
1
16:25
22:53
 23,281
-42,173
  -469,478
19
0
0
0
 
29
1
00:00
06:41
 24,036
-42,177
  -641,190
19
0
0
0
 
30
1
14:50
21:47
 25,051
-42,178
    36,394
20
0
0
0
 
31
31
1
2
01:36
09:05
03:34
14:09
  7,083
 18,226
-42,179
-42,176
  -362,918
  -362,885
4
6
9
31
0
0
0
0
 
32
1
08:01
11:32
 12,656
-42,085
   154,723
205
155
733
8725
 
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.