GPS Space Vehicle Time Integrity for MJD 58023, Wednesday 27 September 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
1
2
3
04:19
18:03
20:35
06:44
20:33
22:56
  8,640
  8,959
  8,456
-55,506
-55,508
-55,494
   -53,007
   -52,982
   -52,963
7
5
7
2
0
0
0
0
0
0
0
0
2
1
06:57
12:33
 20,180
-55,496
  -375,845
52
0
0
0
3
3
3
1
2
3
00:00
19:15
20:35
01:15
20:33
23:59
  4,547
  4,671
 12,218
-55,502
-55,514
-55,507
     7,679
     7,352
     7,320
9
5
16
0
0
0
0
0
0
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
01:35
09:21
04:16
14:08
  9,711
 17,186
-55,504
-55,501
   -27,489
   -27,526
5
13
9
0
0
0
0
0
6
6
1
2
05:52
22:15
10:53
23:59
 18,048
  6,220
-55,502
-55,509
  -456,043
  -456,197
13
6
0
0
0
0
0
0
7
7
1
2
00:00
22:38
05:37
23:59
 20,241
  4,897
-55,499
-55,508
  -356,392
  -356,031
27
7
0
0
0
0
0
0
8
8
1
2
00:39
15:44
04:25
19:45
 13,562
 14,454
-55,509
-55,508
    19,420
    19,488
6
6
19
1
0
0
0
0
9
9
1
2
00:00
21:32
04:07
23:59
 14,802
  8,800
-55,500
-55,505
  -504,599
  -505,041
27
15
0
0
0
0
0
0
10
1
13:35
20:26
 24,616
-55,505
  -130,830
68
0
0
0
11
11
11
1
2
3
02:52
17:24
20:35
05:59
20:33
22:00
 11,214
 11,343
  5,067
-55,503
-55,507
-55,501
   662,492
   662,604
   662,628
10
9
6
1
0
0
0
0
0
0
0
0
12
1
06:34
12:50
 22,517
-55,498
  -426,795
10
1
0
0
13
13
1
2
02:54
12:46
07:39
15:31
 17,075
  9,904
-55,503
-55,503
    36,483
    36,499
4
7
4
0
0
0
0
0
14
14
1
2
16:07
20:35
20:33
22:09
 15,938
  5,619
-55,503
-55,503
    29,299
    29,309
3
6
25
15
0
0
0
0
15
15
1
2
04:14
12:33
07:49
16:48
 12,855
 15,274
-55,503
-55,504
   300,664
   300,674
4
5
19
71
0
0
0
0
16
16
16
1
2
3
00:00
13:17
21:27
02:01
16:30
23:59
  7,280
 11,525
  9,126
-55,499
-55,504
-55,503
   -92,507
   -92,509
   -92,508
6
4
3
13
28
40
0
0
0
0
0
0
17
1
03:19
08:56
 20,155
-55,499
    98,928
10
0
0
0
18
1
12:31
18:53
 22,885
-55,502
  -685,888
9
0
0
0
19
1
04:00
10:08
 22,088
-55,496
   428,684
8
36
0
0
20
1
10:29
16:03
 19,993
-55,497
  -543,431
11
0
0
0
21
1
11:17
18:00
 24,208
-55,500
   420,414
26
0
0
0
22
22
1
2
18:11
20:35
20:33
23:59
  8,485
 12,218
-55,506
-55,500
    80,637
    80,776
33
45
0
0
0
0
0
0
23
23
1
2
00:00
20:35
03:01
23:59
 10,858
 12,218
-55,501
-55,506
   162,175
   162,193
4
2
25
32
0
0
0
0
24
24
1
2
05:47
16:09
10:45
18:18
 17,886
  7,647
-55,493
-55,514
   -15,310
   -15,309
7
7
0
9
0
0
0
0
25
1
08:20
13:54
 19,994
-55,497
   407,660
34
0
0
0
26
26
1
2
12:10
20:44
15:56
23:59
 13,534
 11,729
-55,503
-55,506
   358,545
   358,208
44
39
0
0
0
0
0
0
27
27
1
2
00:19
14:22
03:03
19:05
  9,835
 17,013
-55,507
-55,506
  -385,604
  -385,862
18
24
0
0
0
0
0
0
28
1
01:17
07:42
 23,041
-55,494
  -704,673
19
0
0
0
29
1
08:53
15:38
 24,287
-55,499
  -613,504
29
0
0
0
30
1
00:02
06:58
 24,917
-55,502
  -193,714
14
0
0
0
31
31
31
1
2
3
10:39
18:02
20:35
12:29
20:33
23:10
  6,553
  9,034
  9,269
-55,501
-55,508
-55,506
  -228,072
  -228,011
  -227,985
6
8
7
0
0
0
0
0
0
0
0
0
32
1
15:28
20:33
 18,249
-55,507
   450,444
25
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.