GPS Space Vehicle Time Integrity for MJD 58090, Sunday 3 December 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
00:00
13:30
02:10
18:22
  7,813
 17,558
-56,459
-56,455
   -42,224
   -42,085
8
11
0
0
0
0
0
0
2
1
02:19
07:53
 20,057
-56,455
  -321,784
58
0
0
0
3
1
14:36
20:34
 21,468
-56,458
   -23,680
37
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
04:43
20:48
09:26
23:37
 16,996
 10,121
-56,459
-56,457
   -35,560
   -35,620
6
6
20
35
0
0
0
0
6
6
1
2
01:23
17:50
06:27
19:46
 18,228
  6,945
-56,461
-56,462
  -468,518
  -468,585
9
4
0
14
0
0
0
0
7
7
1
2
00:00
18:07
01:06
23:59
  4,000
 21,141
-56,458
-56,457
  -327,800
  -327,411
6
30
0
0
0
0
0
0
8
8
1
2
11:13
20:02
15:12
23:50
 14,318
 13,691
-56,452
-56,457
    26,348
    26,385
7
6
0
48
0
0
0
0
9
1
17:05
23:33
 23,280
-56,456
  -535,479
31
0
0
0
10
1
09:01
15:51
 24,590
-56,453
  -179,122
49
0
0
0
11
11
11
1
2
3
00:00
12:54
22:14
01:29
17:28
23:59
  5,375
 16,416
  6,316
-56,457
-56,454
-56,463
   672,592
   672,679
   672,712
6
7
6
0
0
4
0
0
0
0
0
0
12
1
02:03
08:18
 22,461
-56,457
  -418,587
12
0
0
0
13
13
13
1
2
3
00:00
08:12
22:15
03:04
10:56
23:59
 11,073
  9,837
  6,256
-56,455
-56,454
-56,456
    38,028
    38,038
    38,052
4
7
3
28
10
1
0
0
0
0
0
0
14
1
11:35
17:39
 21,762
-56,450
    33,401
5
187
0
0
15
15
1
2
00:00
07:57
03:13
12:11
 11,622
 15,160
-56,458
-56,453
   300,882
   300,888
4
5
16
2
0
0
0
0
16
16
1
2
08:46
16:54
11:56
21:25
 11,408
 16,265
-56,452
-56,455
   -92,291
   -92,282
5
4
34
112
0
0
0
0
17
17
1
2
00:00
22:44
04:25
23:59
 15,920
  4,528
-56,456
-56,459
    84,193
    83,999
14
6
0
4
0
0
0
0
18
1
07:54
14:15
 22,831
-56,449
  -689,666
4
87
0
0
19
1
00:00
05:35
 20,145
-56,452
   415,733
15
0
0
0
20
1
05:52
11:35
 20,566
-56,450
  -550,957
4
38
0
0
21
1
06:34
13:18
 24,228
-56,452
   399,874
24
0
0
0
22
1
13:38
19:51
 22,371
-56,451
   153,549
80
0
0
0
23
1
15:33
22:21
 24,467
-56,453
   162,438
4
170
0
0
24
24
1
2
01:12
11:34
06:11
13:43
 17,902
  7,660
-56,459
-56,455
   -13,483
   -13,463
4
6
52
12
0
0
0
0
25
1
03:52
09:23
 19,855
-56,455
   443,078
37
0
0
0
26
26
1
2
07:33
16:08
11:20
20:09
 13,606
 14,443
-56,455
-56,455
   283,009
   282,556
56
61
0
0
0
0
0
0
27
27
1
2
09:48
19:41
14:31
22:26
 16,991
  9,867
-56,451
-56,458
  -409,500
  -409,607
15
12
0
0
0
0
0
0
28
28
1
2
00:00
20:39
03:07
23:59
 11,223
 12,020
-56,454
-56,455
  -724,130
  -724,376
15
12
0
0
0
0
0
0
29
1
04:18
11:03
 24,320
-56,454
  -586,750
39
0
0
0
30
30
1
2
00:00
19:18
02:19
23:59
  8,351
 16,820
-56,456
-56,456
  -180,129
  -179,921
4
13
3
0
0
0
0
0
31
31
1
2
06:05
13:27
07:54
18:35
  6,593
 18,449
-56,462
-56,456
  -214,521
  -214,432
6
12
0
0
0
0
0
0
32
1
10:51
16:48
 21,380
-56,452
   471,271
15
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.