GPS Space Vehicle Time Integrity for MJD 58081, Friday 24 November 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
00:23
14:06
02:47
18:59
  8,591
 17,562
-56,314
-56,321
   -44,003
   -43,879
6
12
5
0
0
0
0
0
2
1
02:56
08:31
 20,060
-56,312
  -329,262
58
0
0
0
3
1
15:14
21:12
 21,450
-56,324
   -19,065
32
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
05:20
21:26
10:04
23:59
 17,017
  9,192
-56,314
-56,321
   -34,532
   -34,602
6
7
38
0
0
0
0
0
6
6
1
2
01:59
18:25
07:02
20:23
 18,196
  7,026
-56,319
-56,327
  -467,341
  -467,426
9
4
0
16
0
0
0
0
7
7
1
2
00:00
18:43
01:43
23:59
  6,187
 18,958
-56,309
-56,322
  -331,717
  -331,345
9
27
0
0
0
0
0
0
8
8
1
2
11:50
20:38
15:49
23:59
 14,340
 12,040
-56,313
-56,320
    25,447
    25,482
6
4
5
4
0
0
0
0
9
1
17:41
23:59
 22,659
-56,320
  -531,868
28
0
0
0
10
1
09:38
16:28
 24,586
-56,315
  -173,375
54
0
0
0
11
11
11
1
2
3
00:00
13:30
22:51
02:06
18:04
23:59
  7,554
 16,431
  4,114
-56,308
-56,318
-56,325
   671,448
   671,529
   671,567
5
8
6
1
1
1
0
0
0
0
0
0
12
1
02:40
08:54
 22,476
-56,314
  -419,769
12
0
0
0
13
13
13
1
2
3
00:00
08:48
22:52
03:41
11:33
23:59
 13,285
  9,838
  4,042
-56,314
-56,313
-56,322
    37,921
    37,933
    37,936
4
6
3
16
1
0
0
0
0
0
0
0
14
1
12:12
18:15
 21,771
-56,315
    32,929
4
186
0
0
15
15
1
2
00:14
08:34
03:50
12:48
 12,969
 15,171
-56,314
-56,312
   300,950
   300,956
4
5
16
69
0
0
0
0
16
16
1
2
09:24
17:31
12:34
22:03
 11,382
 16,305
-56,309
-56,319
   -92,428
   -92,426
4
5
44
31
0
0
0
0
17
1
00:00
05:01
 18,091
-56,311
    86,228
16
0
0
0
18
1
08:31
14:52
 22,828
-56,311
  -689,302
5
42
0
0
19
1
00:04
06:12
 22,084
-56,310
   417,583
15
0
0
0
20
1
06:28
12:11
 20,552
-56,308
  -549,977
5
25
0
0
21
1
07:12
13:56
 24,219
-56,311
   402,852
24
0
0
0
22
1
14:15
20:28
 22,369
-56,316
   143,735
82
0
0
0
23
1
16:10
22:58
 24,464
-56,318
   162,477
3
139
0
0
24
24
1
2
01:49
12:11
06:48
14:20
 17,894
  7,624
-56,315
-56,320
   -13,719
   -13,709
3
8
102
7
0
0
0
0
25
1
04:28
10:00
 19,869
-56,314
   438,376
36
0
0
0
26
26
1
2
08:11
16:45
11:57
20:47
 13,587
 14,476
-56,311
-56,320
   294,309
   293,854
55
59
0
0
0
0
0
0
27
27
1
2
10:25
20:18
15:08
23:02
 16,996
  9,861
-56,313
-56,322
  -406,863
  -406,979
19
14
0
0
0
0
0
0
28
28
1
2
00:00
21:16
03:44
23:59
 13,446
  9,809
-56,302
-56,318
  -721,451
  -721,694
17
11
0
0
0
0
0
0
29
1
04:53
11:39
 24,335
-56,315
  -590,481
38
0
0
0
30
30
1
2
00:00
19:56
02:56
23:59
 10,607
 14,559
-56,311
-56,320
  -182,133
  -181,940
5
10
6
0
0
0
0
0
31
31
1
2
06:43
14:05
08:31
19:13
  6,506
 18,476
-56,317
-56,320
  -216,349
  -216,268
7
10
0
0
0
0
0
0
32
1
11:28
17:25
 21,398
-56,317
   469,454
14
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.