GPS Space Vehicle Time Integrity for MJD 57832, Monday 20 March 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
07:06
17:20
12:00
19:19
 17,636
  7,114
-52,664
-52,677
  -104,351
  -104,389
4
7
5
0
0
0
0
0
2
2
1
2
00:00
19:56
01:35
23:59
  5,743
 14,583
-52,659
-52,676
  -508,356
  -507,826
11
29
0
0
0
0
0
0
3
1
08:10
14:10
 21,581
-52,665
    53,903
6
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
14:23
22:16
03:01
17:16
23:59
 10,890
 10,396
  6,169
-52,663
-52,673
-52,678
     2,251
     2,142
     2,086
12
6
6
0
50
0
0
0
0
0
0
0
6
6
1
2
11:16
18:50
13:25
23:49
  7,777
 17,919
-52,671
-52,679
  -379,699
  -379,870
12
29
0
0
0
0
0
0
7
1
11:30
18:24
 24,880
-52,670
  -423,878
25
0
0
0
8
8
1
2
04:54
13:42
08:53
17:30
 14,312
 13,701
-52,666
-52,669
      715
      753
7
5
0
9
0
0
0
0
9
1
10:46
17:14
 23,251
-52,672
  -378,617
53
0
0
0
10
1
02:42
09:33
 24,632
-52,665
    38,670
41
0
0
0
11
11
1
2
06:23
15:55
11:04
18:53
 16,882
 10,667
-52,660
-52,675
   623,374
   623,435
13
7
0
14
0
0
0
0
12
12
1
2
00:00
19:30
01:51
23:59
  6,687
 16,146
-52,659
-52,678
  -439,444
  -439,423
3
3
5
106
0
0
0
0
13
13
1
2
01:50
15:52
04:33
20:38
  9,767
 17,151
-52,669
-52,675
    21,894
    21,974
6
8
3
0
0
0
0
0
14
1
05:14
11:18
 21,787
-52,663
    10,847
11
12
0
0
15
15
1
2
01:40
17:16
05:54
20:51
 15,240
 12,878
-52,668
-52,677
   293,307
   293,347
5
7
43
1
0
0
0
0
16
16
1
2
02:11
10:26
05:32
14:51
 11,984
 15,867
-52,665
-52,666
   -81,991
   -82,023
7
8
28
3
0
0
0
0
17
1
16:24
22:03
 20,307
-52,676
   134,580
11
0
0
0
18
1
01:39
08:01
 22,920
-52,663
  -658,313
16
0
0
0
19
1
17:01
23:09
 22,094
-52,673
   457,169
9
1
0
0
20
1
00:00
05:05
 18,316
-52,658
  -517,445
12
0
0
0
21
1
00:27
07:10
 24,175
-52,661
   463,882
16
0
0
0
22
1
07:06
13:23
 22,608
-52,661
  -120,098
76
0
0
0
23
1
09:01
15:52
 24,610
-52,665
   155,331
5
80
0
0
24
24
1
2
05:15
18:46
07:21
23:46
  7,455
 17,962
-52,673
-52,679
   -20,524
   -20,505
6
4
2
38
0
0
0
0
25
25
1
2
00:00
21:29
03:04
23:59
 11,046
  8,979
-52,660
-52,680
   302,557
   303,047
19
17
0
0
0
0
0
0
26
26
1
2
01:04
09:45
04:57
13:40
 13,980
 14,103
-52,663
-52,668
   465,288
   465,239
9
10
0
0
0
0
0
0
27
27
1
2
03:28
13:20
08:11
16:05
 16,994
  9,861
-52,667
-52,674
  -279,615
  -279,819
28
21
0
0
0
0
0
0
28
1
14:21
20:47
 23,102
-52,671
  -651,138
24
0
0
0
29
29
1
2
00:00
22:10
04:54
23:59
 17,688
  6,578
-52,663
-52,679
  -671,748
  -671,559
11
5
0
7
0
0
0
0
30
1
13:06
20:02
 24,904
-52,671
  -212,715
3
165
0
0
31
31
1
2
00:00
07:01
01:35
12:03
  5,715
 18,135
-52,657
-52,666
  -265,109
  -265,043
5
9
1
0
0
0
0
0
32
1
04:23
10:17
 21,197
-52,665
   305,550
78
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.