GPS Space Vehicle Time Integrity for MJD 57796, Sunday 12 February 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
09:33
19:49
14:27
22:08
 17,652
  8,344
-52,089
-52,096
  -101,165
  -101,200
6
6
12
32
0
0
0
0
2
2
2
1
2
3
00:00
01:16
22:21
01:15
04:00
23:59
  4,496
  9,826
  5,866
-52,079
-52,085
-52,093
  -529,486
  -529,443
  -528,949
8
16
10
0
0
0
0
0
0
0
0
0
3
1
10:32
16:34
 21,702
-52,096
    55,280
3
122
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
01:16
16:49
05:28
19:43
 15,113
 10,414
-52,087
-52,100
     9,023
     8,901
13
7
0
19
0
0
0
0
6
6
6
6
1
2
3
4
00:00
01:16
13:45
21:19
01:15
02:22
15:53
23:59
  4,496
  4,010
  7,649
  9,632
-52,084
-52,091
-52,097
-52,098
  -363,450
  -363,479
  -363,718
  -363,859
7
10
12
14
0
0
0
0
0
0
0
0
0
0
0
0
7
1
14:00
20:55
 24,904
-52,096
  -435,405
25
0
0
0
8
8
1
2
07:24
16:10
11:21
20:01
 14,203
 13,811
-52,088
-52,099
    -2,813
    -2,779
7
6
0
5
0
0
0
0
9
1
13:13
19:41
 23,258
-52,096
  -354,384
53
0
0
0
10
1
05:09
12:00
 24,626
-52,090
    54,278
26
0
0
0
11
11
1
2
08:49
18:23
13:31
21:20
 16,914
 10,608
-52,087
-52,096
   617,502
   617,548
9
10
0
0
0
0
0
0
12
12
12
1
2
3
00:00
01:16
22:02
01:15
04:21
23:59
  4,496
 11,136
  7,026
-52,082
-52,087
-52,099
  -440,289
  -440,292
  -440,277
1
3
4
16
14
36
0
0
0
0
0
0
13
13
1
2
04:17
18:19
07:00
23:05
  9,744
 17,166
-52,092
-52,097
    17,303
    17,392
8
10
1
0
0
0
0
0
14
1
07:43
13:48
 21,837
-52,087
     6,373
10
53
0
0
15
15
1
2
04:06
19:41
08:18
23:18
 15,122
 13,015
-52,092
-52,098
   290,936
   290,985
6
7
46
0
0
0
0
0
16
16
1
2
04:39
12:54
07:59
17:19
 11,973
 15,895
-52,090
-52,092
   -78,157
   -78,196
6
8
19
0
0
0
0
0
17
1
18:54
23:59
 18,314
-52,098
   139,267
6
0
0
0
18
1
04:03
10:24
 22,778
-52,086
  -650,351
16
0
0
0
19
19
1
2
00:00
19:28
01:15
23:59
  4,496
 16,218
-52,079
-52,093
   461,278
   461,185
4
4
4
0
0
0
0
0
20
1
02:11
07:34
 19,375
-52,085
  -511,780
11
0
0
0
21
1
02:52
09:35
 24,200
-52,087
   469,674
11
0
0
0
22
1
09:39
15:54
 22,519
-52,087
  -155,749
72
0
0
0
23
1
11:23
18:15
 24,685
-52,092
   153,075
5
43
0
0
24
24
24
24
1
2
3
4
00:00
01:16
07:44
21:12
01:15
02:17
09:47
23:59
  4,496
  3,655
  7,325
 10,013
-52,082
-52,085
-52,090
-52,100
   -21,717
   -21,718
   -21,708
   -21,696
2
5
6
3
2
0
2
0
0
0
0
0
0
0
0
0
25
25
1
2
00:03
01:16
01:15
05:32
  4,295
 15,388
-52,082
-52,086
   282,260
   282,322
8
27
0
0
0
0
0
0
26
26
1
2
03:31
12:12
07:25
16:08
 13,976
 14,105
-52,090
-52,093
   467,642
   467,648
4
4
100
3
0
0
0
0
27
27
1
2
05:55
15:48
10:39
18:32
 16,983
  9,865
-52,088
-52,101
  -260,392
  -260,592
28
20
0
0
0
0
0
0
28
1
16:49
23:15
 23,148
-52,098
  -641,419
19
0
0
0
29
1
01:16
07:22
 21,965
-52,090
  -679,381
14
0
0
0
30
1
15:32
22:28
 24,915
-52,095
  -212,737
3
173
0
0
31
31
1
2
01:59
09:28
04:02
14:31
  7,402
 18,153
-52,087
-52,089
  -271,675
  -271,603
4
11
13
0
0
0
0
0
32
1
06:50
12:43
 21,159
-52,091
   264,980
84
0
0
0
33
-
 
 
 
 
 
 
 
 
 
34
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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.