GPS Space Vehicle Time Integrity for MJD 57019, Sunday 28 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
14:01
19:45
 20,589
1,412,417
  1,423,139
331
0
2116
2
2
2
1
2
03:28
20:38
08:00
22:53
 16,321
  8,058
1,410,353
1,413,252
   871,903
   874,672
212
108
0
0
0
0
1
1
3
1
15:31
21:21
 21,013
1,412,703
  1,303,158
140
0
0
1
4
1
12:20
18:40
 22,811
1,412,159
  1,417,024
376
0
4120
4
5
5
5
1
2
3
00:00
06:48
21:53
02:13
09:37
23:59
  8,023
 10,171
  7,548
1,409,515
1,410,733
1,413,535
  1,710,054
  1,711,145
  1,713,686
69
125
133
0
0
0
0
0
0
1
1
1
6
6
1
2
02:56
18:35
06:26
22:10
 12,588
 12,928
1,410,123
1,413,025
  1,373,289
  1,375,688
138
161
0
0
0
0
1
0
7
1
18:41
23:59
 19,104
1,413,256
   986,756
258
0
408
0
8
-
 
 
 
 
 
 
 
 
 
9
9
1
2
17:28
22:36
21:31
23:59
 14,595
  5,035
1,412,915
1,413,571
  1,452,307
  1,453,105
283
67
0
0
226
0
1
0
10
10
1
2
19:26
21:24
21:23
23:59
  7,051
  9,263
1,413,048
1,413,548
  1,569,358
  1,569,872
151
127
0
0
0
0
1
1
11
1
14:11
19:08
 17,814
1,412,392
  1,959,254
272
0
651
0
12
1
02:14
09:09
 24,795
1,410,367
  1,153,436
333
0
2613
1
13
13
1
2
00:00
22:54
03:43
23:59
 13,424
  3,940
1,409,721
1,413,633
  1,483,203
  1,487,381
188
85
0
0
0
0
1
0
14
14
1
2
04:36
12:02
07:20
16:12
  9,829
 15,025
1,410,339
1,411,884
  1,308,096
  1,309,746
153
247
0
0
0
3
2
2
15
15
1
2
00:41
10:46
05:29
12:19
 17,231
  5,593
1,409,893
1,411,312
  1,632,799
  1,634,285
265
81
0
0
530
0
14
0
16
16
1
2
09:25
19:32
14:11
20:37
 17,130
  3,959
1,411,447
1,412,922
  1,581,065
  1,582,449
241
57
0
0
46
0
12
1
17
1
00:20
04:33
 15,194
1,409,766
  1,556,300
211
0
0
1
18
1
08:44
14:00
 18,966
1,411,391
  1,043,126
253
0
403
2
19
1
11:36
16:50
 18,797
1,411,921
  1,906,251
319
0
1644
2
20
20
1
2
15:50
19:09
16:50
20:37
  3,625
  5,313
1,412,260
1,413,022
  1,139,852
  1,140,560
68
66
0
0
0
0
3
1
21
1
07:21
13:21
 21,654
1,411,211
  1,813,991
307
0
1779
3
22
1
09:49
15:30
 20,503
1,411,640
  1,110,212
272
0
636
24
23
23
1
2
16:13
21:24
18:34
22:35
  8,490
  4,249
1,412,531
1,413,297
  1,490,253
  1,491,064
163
51
0
0
0
0
1
1
24
1
01:30
07:44
 22,424
1,410,178
  1,450,986
349
0
2718
4
25
1
03:44
10:37
 24,769
1,410,631
  1,403,842
393
0
5910
1
26
26
1
2
00:00
22:36
04:35
23:59
 16,495
  5,020
1,409,786
1,413,553
  1,581,985
  1,586,759
282
122
0
0
728
0
1
0
27
1
10:15
15:49
 20,038
1,411,702
  1,371,411
309
0
1566
1
28
28
1
2
00:00
21:53
03:04
23:59
 11,055
  7,553
1,409,620
1,413,578
  1,001,260
  1,005,012
89
149
0
0
0
0
1
0
29
1
04:33
11:48
 25,984
1,410,808
   828,450
346
0
3629
9
30
30
30
1
2
3
00:00
19:46
21:32
02:25
21:24
23:59
  8,741
  5,887
  8,857
1,409,515
1,413,092
1,413,560
  1,495,451
  1,499,074
  1,499,548
97
123
123
0
0
0
0
0
0
1
1
0
31
31
1
2
06:33
15:31
10:40
18:11
 14,806
  9,577
1,410,848
1,412,357
  1,084,258
  1,085,788
218
140
0
0
0
0
15
0
32
1
14:01
15:30
  5,359
1,412,042
  1,672,495
77
0
0
1
33
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34
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35
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36
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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.