GPS Space Vehicle Time Integrity for MJD 58502, Saturday 19 January 2019

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
09:19
10:29
19:33
10:27
14:12
21:56
  4,085
 13,392
  8,493
-62,920
-62,923
-62,929
    85,023
    85,078
    85,268
9
22
16
0
0
0
0
0
0
0
0
0
2
1
00:00
03:46
 13,569
-62,921
    53,904
36
0
0
0
3
1
10:29
16:22
 21,106
-62,926
  -241,113
19
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
00:32
16:36
05:14
19:26
 16,945
 10,230
-62,929
-62,931
   -63,783
   -63,793
6
4
27
34
0
0
0
0
6
6
1
2
00:00
13:35
02:13
15:37
  7,986
  7,325
-62,927
-62,930
  -357,012
  -356,643
14
16
0
0
0
0
0
0
7
1
13:51
20:45
 24,850
-62,929
  -111,618
49
0
0
0
8
8
1
2
06:59
15:50
10:27
19:36
 12,477
 13,530
-62,922
-62,923
    66,675
    66,718
6
8
0
2
0
0
0
0
9
1
12:51
19:21
 23,381
-62,929
  -532,688
28
0
0
0
10
10
1
2
04:47
10:29
10:27
11:36
 20,374
  4,032
-62,924
-62,922
  -195,937
  -195,853
42
8
0
0
0
0
0
0
11
11
11
1
2
3
08:38
10:29
17:59
10:27
13:12
21:10
  6,534
  9,796
 11,421
-62,920
-62,920
-62,929
   610,273
   610,229
   610,069
9
17
17
0
0
0
0
0
0
0
0
0
12
12
1
2
00:00
21:47
04:08
23:59
 14,906
  7,900
-62,926
-62,930
  -338,144
  -337,915
9
7
0
12
0
0
0
0
13
13
1
2
04:02
18:00
06:40
21:59
  9,436
 14,361
-62,932
-62,929
    14,899
    14,832
7
4
0
0
0
0
0
0
14
14
1
2
07:24
10:29
10:27
13:26
 10,961
 10,637
-62,918
-62,917
    29,988
    29,982
4
6
73
10
0
0
0
0
15
15
1
2
03:47
19:25
08:03
21:59
 15,332
  9,288
-62,931
-62,931
   268,704
   268,620
6
4
12
0
0
0
0
0
16
16
1
2
04:30
12:42
07:47
17:10
 11,761
 16,088
-62,928
-62,926
   -49,282
   -49,207
9
10
1
0
0
0
0
0
17
1
18:32
21:59
 12,470
-62,931
   -60,526
18
0
0
0
18
18
1
2
08:02
10:29
10:27
13:27
  8,691
 10,683
-62,919
-62,918
   -80,209
   -80,245
7
14
0
0
0
0
0
0
19
19
1
2
00:00
19:18
01:32
21:59
  5,535
  9,680
-62,920
-62,926
   298,970
   298,677
10
9
0
0
0
0
0
0
20
1
03:43
10:24
 24,023
-62,922
  -584,203
4
59
0
0
21
1
02:23
09:06
 24,202
-62,923
   203,523
46
0
0
0
22
22
1
2
09:24
10:29
10:27
15:37
  3,800
 18,461
-62,916
-62,921
   563,250
   563,342
11
41
0
0
0
0
0
0
23
1
11:25
18:12
 24,394
-62,924
   137,108
12
0
0
0
24
24
24
1
2
3
00:00
07:24
20:46
01:54
09:08
21:59
  6,827
  6,031
  4,384
-62,925
-62,923
-62,926
    -1,952
    -1,937
    -1,917
4
7
4
18
2
0
0
0
0
0
0
0
25
1
00:00
05:07
 18,432
-62,925
   645,006
24
0
0
0
26
26
1
2
03:27
11:58
07:11
16:02
 13,424
 14,633
-62,926
-62,926
  -163,349
  -163,679
41
48
0
0
0
0
0
0
27
27
1
2
05:48
15:33
10:27
18:26
 16,743
 10,340
-62,923
-62,930
   -11,285
   -11,079
34
19
0
0
0
0
0
0
28
1
16:36
21:59
 19,412
-62,931
  -825,340
7
0
0
0
29
1
00:11
06:56
 24,292
-62,925
  -353,076
56
0
0
0
30
1
15:14
21:59
 24,333
-62,927
   -24,381
43
0
0
0
31
31
31
1
2
3
02:03
09:21
10:29
03:44
10:27
14:31
  6,062
  3,989
 14,569
-62,926
-62,924
-62,925
  -127,700
  -127,631
  -127,607
5
6
9
10
0
0
0
0
0
0
0
0
32
32
1
2
06:42
10:29
10:27
12:38
 13,483
  7,788
-62,925
-62,924
   205,064
   204,879
64
40
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.