GPS Space Vehicle Time Integrity for MJD 57056, Tuesday 3 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
12:16
22:23
17:07
23:59
 17,483
  5,741
-41,570
-41,585
   -32,137
   -32,165
3
6
23
2
0
0
0
0
2
2
1
2
01:02
03:49
03:47
06:37
  9,874
 10,071
-41,560
-41,567
  -587,213
  -587,243
10
9
1
1
0
0
0
0
3
1
13:15
19:14
 21,558
-41,574
  -230,095
138
0
0
0
4
1
11:01
16:24
 19,369
-41,570
   -34,943
7
0
0
0
5
5
1
2
03:49
19:32
08:09
22:21
 15,622
 10,182
-41,570
-41,584
   242,631
   242,339
28
15
0
4
0
0
0
0
6
6
6
1
2
3
00:00
03:49
16:15
03:47
04:52
18:27
 13,621
  3,791
  7,950
-41,568
-41,575
-41,577
  -111,909
  -112,019
  -112,562
48
16
27
0
0
0
0
0
0
0
0
0
7
1
16:34
23:31
 24,987
-41,578
  -478,813
28
0
0
0
8
-
 
 
 
 
 
 
 
 
 
9
1
15:39
22:10
 23,421
-41,575
    34,189
77
0
0
0
10
10
10
1
2
3
02:36
03:49
17:16
03:47
05:56
21:41
  4,252
  7,606
 15,880
-41,558
-41,566
-41,582
   120,066
   120,069
   120,143
6
6
6
0
42
1
0
0
0
0
0
0
11
11
1
2
11:30
21:09
16:15
23:58
 17,083
 10,164
-41,566
-41,583
   513,788
   513,856
18
9
0
1
0
0
0
0
12
12
1
2
00:46
03:49
03:47
06:57
 10,837
 11,308
-41,570
-41,565
  -307,943
  -307,969
7
9
1
0
0
0
0
0
13
13
13
1
2
3
00:00
06:50
20:44
01:39
09:26
23:59
  5,951
  9,321
 11,698
-41,556
-41,569
-41,580
    43,099
    43,180
    43,350
13
10
13
0
0
0
0
0
0
0
0
0
14
1
09:38
15:22
 20,598
-41,569
  -132,399
21
0
0
0
15
15
15
1
2
3
00:00
06:47
22:21
02:02
10:58
23:59
  7,346
 15,060
  5,921
-41,562
-41,571
-41,585
   188,466
   188,520
   188,622
14
7
5
0
0
0
0
0
0
0
0
0
16
16
1
2
07:24
15:32
10:34
20:03
 11,367
 16,254
-41,571
-41,571
   117,991
   117,888
10
21
0
0
0
0
0
0
17
17
1
2
00:00
21:24
03:07
23:59
 11,236
  9,326
-41,570
-41,581
   112,138
   112,295
8
7
0
17
0
0
0
0
18
1
06:39
13:00
 22,844
-41,567
  -418,445
19
0
0
0
19
19
1
2
09:44
18:55
14:00
22:22
 15,349
 12,425
-41,571
-41,579
   457,588
   457,627
6
9
0
3
0
0
0
0
20
20
1
2
02:12
15:41
03:47
20:44
  5,670
 18,170
-41,564
-41,572
  -327,144
  -327,377
10
25
0
0
0
0
0
0
21
1
05:22
12:08
 24,365
-41,567
   371,029
27
0
0
0
22
1
07:58
14:48
 24,624
-41,565
  -355,867
25
0
0
0
23
1
14:10
21:02
 24,699
-41,573
    44,690
15
2
0
0
24
24
24
1
2
3
00:00
03:49
10:21
03:47
04:55
12:28
 13,623
  3,999
  7,564
-41,569
-41,551
-41,576
     1,237
     1,259
     1,250
6
9
8
0
0
7
0
0
0
0
0
0
25
25
1
2
02:35
03:49
03:47
08:05
  4,303
 15,350
-41,571
-41,567
   -40,550
   -40,519
5
11
0
0
0
0
0
0
26
-
 
 
 
 
 
 
 
 
 
27
27
1
2
08:31
18:24
13:15
21:07
 17,016
  9,770
-41,572
-41,583
   -90,416
   -90,511
12
9
0
0
0
0
0
0
28
28
1
2
00:00
19:28
01:59
23:59
  7,196
 16,283
-41,565
-41,576
  -458,398
  -458,599
5
11
2
0
0
0
0
0
29
1
03:49
09:48
 21,578
-41,568
  -631,399
15
0
0
0
30
1
17:49
23:59
 22,219
-41,575
    44,092
8
49
0
0
31
31
1
2
04:36
12:07
06:38
17:09
  7,333
 18,140
-41,574
-41,572
  -365,719
  -365,691
5
5
1
32
0
0
0
0
32
1
11:11
17:54
 24,125
-41,569
   190,856
60
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.