GPS Space Vehicle Time Integrity for MJD 58765, Wednesday 9 October 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
2
01:35
15:13
03:55
20:09
  8,359
 17,725
 -1,304
 -1,307
   154,742
   155,456
30
68
0
0
0
0
0
0
2
1
04:12
09:48
 20,133
 -1,295
   320,794
49
0
0
0
3
1
16:27
22:25
 21,460
 -1,305
    19,055
31
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
06:35
22:42
01:31
11:20
23:49
  5,478
 17,136
  4,019
 -1,289
 -1,302
 -1,303
      853
      851
      869
5
6
3
3
6
13
0
0
0
0
0
0
6
6
1
2
03:13
19:22
08:01
21:37
 17,281
  8,150
 -1,303
 -1,307
    82,899
    83,589
64
32
0
0
0
0
0
0
7
7
1
2
00:00
19:54
02:52
23:49
 10,346
 14,073
 -1,296
 -1,303
   121,813
   122,396
19
33
0
0
0
0
0
0
8
8
8
1
2
3
00:00
13:07
21:53
01:49
17:04
23:49
  6,546
 14,175
  6,908
 -1,293
 -1,311
 -1,305
     7,972
     8,024
     8,058
5
6
4
10
0
2
0
0
0
0
0
0
9
9
1
2
00:00
18:47
01:22
23:49
  4,954
 18,081
 -1,290
 -1,303
    50,400
    51,129
12
54
0
0
0
0
0
0
10
1
10:44
17:32
 24,413
 -1,302
    85,778
107
0
0
0
11
11
1
2
00:02
14:45
03:19
19:14
 11,752
 16,020
 -1,298
 -1,302
   482,455
   481,828
43
53
0
0
0
0
0
0
12
1
03:40
10:01
 22,866
 -1,298
  -197,205
26
0
0
0
13
13
1
2
00:01
10:03
04:51
12:38
 17,334
  9,266
 -1,296
 -1,302
    38,622
    38,545
17
11
0
0
0
0
0
0
14
1
13:32
19:37
 21,849
 -1,301
    55,726
16
0
0
0
15
15
1
2
01:25
09:44
05:00
13:59
 12,905
 15,269
 -1,301
 -1,302
   279,934
   279,849
14
15
0
0
0
0
0
0
16
16
1
2
10:20
18:37
13:44
23:00
 12,219
 15,752
 -1,299
 -1,303
    80,348
    80,456
13
18
0
0
0
0
0
0
17
1
00:42
06:20
 20,256
 -1,297
  -142,016
46
0
0
0
18
-
 
 
 
 
 
 
 
 
 
19
1
01:15
07:20
 21,865
 -1,293
   254,989
35
0
0
0
20
1
09:39
16:19
 23,926
 -1,297
  -528,444
5
114
0
0
21
1
08:37
15:19
 24,125
 -1,296
   103,968
45
0
0
0
22
1
15:31
21:41
 22,169
 -1,299
   761,177
21
0
0
0
23
1
17:17
23:49
 23,482
 -1,302
   161,052
15
0
0
0
24
24
1
2
03:02
13:25
08:00
15:32
 17,870
  7,543
 -1,301
 -1,302
     1,888
     1,903
4
8
4
8
0
0
0
0
25
1
05:44
11:16
 19,896
 -1,298
    13,581
7
20
0
0
26
26
1
2
09:16
17:53
13:06
21:51
 13,832
 14,257
 -1,299
 -1,307
   -58,822
   -59,099
35
36
0
0
0
0
0
0
27
27
1
2
11:41
21:32
16:23
23:49
 16,937
  8,171
 -1,301
 -1,305
    80,696
    81,074
59
27
0
0
0
0
0
0
28
28
1
2
00:00
22:45
05:20
23:49
 19,184
  3,802
 -1,300
 -1,304
  -760,972
  -760,887
3
4
62
8
0
0
0
0
29
1
06:21
13:04
 24,166
 -1,299
   -77,379
71
0
0
0
30
30
1
2
00:00
21:16
04:15
23:49
 15,314
  9,142
 -1,295
 -1,304
    56,272
    56,860
29
22
0
0
0
0
0
0
31
31
1
2
07:44
15:10
09:45
20:15
  7,234
 18,280
 -1,302
 -1,304
    -6,189
    -6,107
7
13
1
0
0
0
0
0
32
1
12:37
18:29
 21,147
 -1,305
   -86,857
81
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.