GPS Space Vehicle Time Integrity for MJD 57016, Thursday 25 December 2014

As viewed from the NMI system installed at the Physics Dept, University of Western Australia, Perth, Australia
Latitude -31.9787720 degrees, longitude 115.8165830 degrees, height 67.0 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
REF
-GPSSV (ns)
REF
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
14:13
19:57
 20,617
1,399,722
  1,410,539
316
0
1905
3
2
2
1
2
03:41
20:50
08:13
23:06
 16,303
  8,089
1,397,798
1,400,536
   859,931
   862,539
201
107
0
0
0
0
1
1
3
1
16:25
21:33
 18,420
1,400,064
  1,297,681
100
0
0
1
4
1
12:33
18:52
 22,742
1,399,482
  1,404,221
352
0
2716
1
5
5
5
1
2
3
00:00
07:00
22:02
02:25
09:49
23:59
  8,737
 10,156
  7,049
1,396,952
1,398,158
1,400,794
  1,698,757
  1,699,837
  1,702,215
82
119
130
0
0
0
0
0
0
1
1
0
6
6
6
1
2
3
03:09
18:47
20:50
06:38
19:57
22:16
 12,588
  4,205
  5,178
1,397,576
1,400,083
1,400,490
  1,363,010
  1,365,064
  1,365,402
137
71
45
0
0
0
0
0
0
1
1
0
7
1
18:53
23:59
 18,360
1,400,527
   974,933
253
0
207
0
8
-
 
 
 
 
 
 
 
 
 
9
9
1
2
17:40
22:48
21:43
23:59
 14,603
  4,309
1,400,201
1,400,849
  1,436,987
  1,437,770
278
62
0
0
75
0
1
0
10
10
10
1
2
3
00:00
19:38
21:36
01:05
21:31
23:59
  3,857
  6,766
  8,504
1,396,792
1,400,328
1,400,824
  1,552,530
  1,556,186
  1,556,695
39
142
124
0
0
0
0
0
0
4
1
0
11
1
14:24
19:20
 17,745
1,399,697
  1,945,858
258
0
279
0
12
1
02:26
09:21
 24,852
1,397,810
  1,141,629
319
0
2044
1
13
1
00:00
03:55
 14,122
1,397,150
  1,469,760
202
0
0
1
14
14
1
2
04:48
12:14
07:32
16:25
  9,863
 15,054
1,397,783
1,399,222
  1,294,616
  1,296,160
144
228
0
0
0
0
3
0
15
15
1
2
00:53
10:58
05:46
12:32
 17,499
  5,646
1,397,353
1,398,694
  1,619,684
  1,621,090
269
75
0
0
612
0
30
0
16
16
1
2
09:37
19:44
14:18
20:50
 16,816
  3,940
1,398,817
1,400,212
  1,569,227
  1,570,530
218
56
0
0
0
0
14
1
17
1
00:32
04:45
 15,173
1,397,219
  1,543,166
215
0
0
1
18
1
08:55
14:13
 19,072
1,398,772
  1,031,196
231
0
15
3
19
1
11:48
17:02
 18,768
1,399,259
  1,893,177
294
0
1004
1
20
20
1
2
15:58
19:21
17:02
20:50
  3,841
  5,324
1,399,573
1,400,306
  1,128,265
  1,128,943
68
61
0
0
0
0
1
1
21
1
07:33
13:34
 21,643
1,398,609
  1,800,804
284
0
1247
1
22
1
10:01
15:42
 20,426
1,399,005
  1,098,618
243
0
345
22
23
23
23
1
2
3
16:25
19:58
21:36
18:47
21:33
22:47
  8,488
  5,651
  4,265
1,399,833
1,400,373
1,400,584
  1,476,855
  1,477,427
  1,477,652
157
68
54
0
0
0
0
0
0
1
2
0
24
1
01:43
07:56
 22,364
1,397,630
  1,438,286
339
0
2552
3
25
1
03:56
10:49
 24,783
1,398,062
  1,390,699
376
0
4325
1
26
26
1
2
00:00
22:48
04:47
23:59
 17,212
  4,290
1,397,221
1,400,823
  1,565,989
  1,570,594
305
105
0
0
1280
0
1
0
27
1
10:27
15:58
 19,802
1,399,057
  1,359,471
276
0
643
1
28
28
1
2
00:00
22:02
03:16
23:59
 11,782
  6,983
1,397,055
1,400,826
   989,399
   992,959
105
142
0
0
0
0
1
0
29
1
04:46
12:00
 26,059
1,398,230
   816,481
328
0
2629
14
30
30
30
1
2
3
00:00
19:58
21:44
02:38
21:36
23:59
  9,466
  5,865
  8,093
1,396,954
1,400,374
1,400,832
  1,482,699
  1,486,173
  1,486,636
108
125
118
0
0
0
0
0
0
1
1
0
31
31
1
2
06:45
15:43
10:53
18:23
 14,774
  9,588
1,398,266
1,399,664
  1,071,498
  1,072,916
206
133
0
0
0
0
11
0
32
1
14:13
15:42
  5,357
1,399,372
  1,662,076
72
0
0
1
33
-
 
 
 
 
 
 
 
 
 
34
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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.