GPS Space Vehicle Time Integrity for MJD 57776, Monday 23 January 2017

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
10:54
21:09
15:49
23:29
 17,671
  8,367
-51,764
-51,764
   -99,291
   -99,321
8
6
0
10
0
0
0
0
2
2
1
2
00:49
02:39
02:37
05:20
  6,485
  9,681
-51,754
-51,757
  -540,680
  -540,630
12
17
0
0
0
0
0
0
3
1
11:50
17:53
 21,780
-51,767
    54,707
4
42
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
02:39
18:11
06:49
21:05
 15,032
 10,418
-51,763
-51,772
    12,958
    12,836
12
6
0
34
0
0
0
0
6
6
6
6
1
2
3
4
00:49
02:39
15:08
22:41
02:37
03:46
17:14
23:59
  6,485
  4,016
  7,567
  4,678
-51,759
-51,765
-51,772
-51,770
  -354,567
  -354,599
  -354,839
  -354,964
9
9
11
8
0
0
0
0
0
0
0
0
0
0
0
0
7
1
15:23
22:18
 24,911
-51,767
  -441,516
27
0
0
0
8
8
1
2
08:48
17:33
12:44
21:24
 14,132
 13,895
-51,757
-51,770
    -4,753
    -4,723
5
8
13
12
0
0
0
0
9
1
14:35
21:02
 23,272
-51,767
  -341,088
50
0
0
0
10
1
06:30
13:22
 24,634
-51,764
    59,894
19
0
0
0
11
11
1
2
10:11
19:45
14:53
22:41
 16,936
 10,572
-51,761
-51,763
   615,811
   615,821
3
6
17
5
0
0
0
0
12
12
1
2
00:49
02:39
02:37
05:44
  6,486
 11,140
-51,758
-51,760
  -440,512
  -440,512
2
3
7
11
0
0
0
0
13
13
1
2
05:39
19:41
08:22
23:59
  9,724
 15,487
-51,760
-51,766
    14,585
    14,675
9
9
0
0
0
0
0
0
14
1
09:06
15:11
 21,886
-51,762
     3,776
7
65
0
0
15
15
1
2
05:27
21:01
09:39
23:59
 15,043
 10,679
-51,762
-51,768
   289,490
   289,542
8
5
2
0
0
0
0
0
16
16
1
2
06:01
14:16
09:21
18:41
 11,943
 15,899
-51,760
-51,767
   -75,746
   -75,793
4
8
24
0
0
0
0
0
17
17
1
2
00:49
20:17
02:02
23:59
  4,402
 13,303
-51,760
-51,766
   141,753
   141,665
5
5
4
0
0
0
0
0
18
1
05:24
11:45
 22,809
-51,760
  -645,541
17
0
0
0
19
19
1
2
00:49
20:51
02:37
23:59
  6,485
 11,296
-51,754
-51,763
   463,312
   463,233
5
4
2
4
0
0
0
0
20
1
03:17
08:57
 20,395
-51,757
  -508,521
9
0
0
0
21
1
04:11
10:56
 24,228
-51,759
   472,579
9
0
0
0
22
1
11:03
17:18
 22,508
-51,762
  -175,181
71
0
0
0
23
1
12:42
19:34
 24,703
-51,766
   151,697
6
18
0
0
24
24
24
1
2
3
00:49
09:04
22:33
02:37
11:08
23:59
  6,485
  7,320
  5,150
-51,755
-51,764
-51,770
   -22,331
   -22,323
   -22,308
2
7
3
9
2
0
0
0
0
0
0
0
25
25
1
2
01:25
02:39
02:37
06:54
  4,292
 15,328
-51,755
-51,759
   270,974
   271,038
7
28
0
0
0
0
0
0
26
26
1
2
04:54
13:34
08:47
17:30
 13,946
 14,115
-51,761
-51,768
   466,612
   466,644
7
6
12
25
0
0
0
0
27
27
1
2
07:17
17:10
12:01
19:54
 16,963
  9,872
-51,760
-51,771
  -250,079
  -250,274
29
18
0
0
0
0
0
0
28
1
18:12
23:59
 20,825
-51,764
  -636,103
15
0
0
0
29
1
02:39
08:43
 21,868
-51,759
  -683,205
13
0
0
0
30
1
16:53
23:49
 24,934
-51,766
  -212,249
3
153
0
0
31
31
1
2
03:21
10:51
05:24
15:54
  7,366
 18,168
-51,761
-51,770
  -275,233
  -275,169
5
9
0
0
0
0
0
0
32
1
08:12
14:05
 21,157
-51,763
   240,781
85
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.