GPS Space Vehicle Time Integrity for MJD 57119, Tuesday 7 April 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
1
2
3
07:58
09:08
18:05
09:07
12:30
20:33
  4,134
 12,120
  8,804
-42,407
-42,412
-42,421
   -35,335
   -35,343
   -35,366
5
3
7
0
9
0
0
0
0
0
0
0
2
2
1
2
00:00
20:46
02:27
23:59
  8,866
 11,606
-42,399
-42,415
  -600,608
  -600,801
4
10
0
0
0
0
0
0
3
3
1
2
09:08
12:32
12:30
15:00
 12,104
  8,834
-42,414
-42,417
  -329,618
  -329,774
53
35
0
0
0
0
0
0
4
4
1
2
06:47
09:08
09:07
12:08
  8,405
 10,802
-42,404
-42,407
   -31,671
   -31,665
3
5
7
1
0
0
0
0
5
5
1
2
00:00
15:22
03:59
18:05
 14,384
  9,747
-42,406
-42,419
   214,670
   214,401
18
12
0
0
0
0
0
0
6
6
1
2
12:32
19:34
14:10
23:59
  5,833
 15,913
-42,419
-42,420
  -171,918
  -172,223
18
46
0
0
0
0
0
0
7
1
12:32
19:18
 24,318
-42,418
  -496,008
20
0
0
0
8
-
 
 
 
 
 
 
 
 
 
9
9
1
2
11:18
12:32
12:30
17:50
  4,301
 19,039
-42,410
-42,417
    89,292
    89,387
10
47
0
0
0
0
0
0
10
10
10
1
2
3
00:00
12:58
22:14
01:38
17:23
23:59
  5,890
 15,862
  6,334
-42,397
-42,408
-42,411
   127,558
   127,618
   127,656
10
10
5
6
0
1
0
0
0
0
0
0
11
11
11
1
2
3
07:15
09:08
16:50
09:07
11:58
19:44
  6,704
 10,168
 10,388
-42,405
-42,408
-42,417
   527,257
   527,277
   527,341
3
10
7
0
0
8
0
0
0
0
0
0
12
12
1
2
00:00
20:29
02:43
23:59
  9,812
 12,598
-42,405
-42,421
  -325,149
  -325,395
7
10
1
0
0
0
0
0
13
13
1
2
02:32
16:27
05:09
21:17
  9,355
 17,393
-42,401
-42,419
    61,025
    61,187
13
18
0
0
0
0
0
0
14
14
1
2
05:20
09:08
09:07
11:04
 13,594
  6,894
-42,407
-42,409
  -115,144
  -115,117
9
7
0
3
0
0
0
0
15
15
1
2
02:27
17:57
06:35
21:38
 14,869
 13,243
-42,405
-42,420
   199,709
   199,815
11
12
0
0
0
0
0
0
16
16
16
1
2
3
03:13
11:18
12:32
06:19
12:30
15:53
 11,117
  4,304
 12,009
-42,397
-42,408
-42,414
    98,636
    98,534
    98,497
15
7
13
0
1
0
0
0
0
0
0
0
17
1
17:09
22:50
 20,421
-42,412
   122,739
12
0
0
0
18
1
02:26
08:50
 22,956
-42,405
  -434,458
19
0
0
0
19
19
1
2
05:28
14:38
09:07
18:07
 13,097
 12,508
-42,403
-42,413
   464,134
   464,165
3
8
15
22
0
0
0
0
20
20
20
1
2
3
00:00
13:58
22:21
02:34
17:36
23:59
  9,284
 13,088
  5,915
-42,399
-42,414
-42,415
  -350,050
  -350,267
  -350,373
9
12
10
0
0
0
0
0
0
0
0
0
21
1
00:58
07:45
 24,362
-42,403
   391,683
24
0
0
0
22
22
1
2
03:41
09:08
09:07
10:32
 19,517
  5,015
-42,405
-42,405
  -379,375
  -379,427
24
6
0
5
0
0
0
0
23
23
1
2
09:50
12:32
12:30
16:42
  9,605
 14,980
-42,411
-42,415
    57,876
    57,903
7
12
73
0
0
0
0
0
24
24
1
2
06:05
19:35
08:11
23:59
  7,512
 15,840
-42,408
-42,422
     3,827
     3,841
8
5
10
0
0
0
0
0
25
25
1
2
00:00
22:17
03:50
23:59
 13,789
  6,139
-42,406
-42,416
   -24,946
   -24,698
13
5
0
0
0
0
0
0
26
-
 
 
 
 
 
 
 
 
 
27
27
1
2
04:15
14:06
08:58
16:51
 16,992
  9,881
-42,406
-42,418
  -105,660
  -105,757
18
10
0
0
0
0
0
0
28
1
15:11
21:40
 23,281
-42,414
  -473,794
19
0
0
0
29
29
1
2
00:00
22:42
05:29
23:59
 19,766
  4,650
-42,406
-42,415
  -645,197
  -645,381
13
7
0
3
0
0
0
0
30
1
13:38
20:36
 25,021
-42,417
    31,207
26
0
0
0
31
31
31
1
2
3
00:24
07:52
09:08
02:20
09:07
12:30
  6,958
  4,486
 12,120
-42,396
-42,410
-42,412
  -361,659
  -361,648
  -361,642
5
4
3
13
11
7
0
0
0
0
0
0
32
32
32
1
2
3
06:50
09:08
12:32
09:07
12:30
13:33
  8,198
 12,120
  3,658
-42,403
-42,407
-42,409
   139,772
   139,671
   139,594
25
34
11
0
0
0
0
0
0
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.