GPS Space Vehicle Time Integrity for MJD 57004, Saturday 13 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
15:01
20:47
 20,750
1,344,122
  1,355,307
365
0
2928
2
 
2
1
04:30
09:01
 16,289
1,341,807
   806,251
246
0
0
1
 
3
1
16:47
22:00
 18,741
1,344,437
  1,272,251
143
0
0
0
 
4
1
13:24
19:41
 22,599
1,343,844
  1,348,118
406
0
6011
1
 
5
5
1
2
00:00
07:49
03:14
10:37
 11,666
 10,088
1,340,758
1,342,252
  1,647,542
  1,648,906
146
146
0
0
0
0
3
0
 
6
6
1
2
03:58
20:48
07:28
22:00
 12,598
  4,324
1,341,553
1,344,830
  1,315,371
  1,318,218
172
65
0
0
0
0
1
0
 
7
7
1
2
00:00
19:42
01:41
22:00
  6,074
  8,291
1,340,544
1,344,745
   918,894
   922,835
64
174
0
0
0
0
1
0
 
8
-
 
 
 
 
 
 
 
 
 
9
9
1
2
00:00
18:29
01:20
22:00
  4,800
 12,625
1,340,515
1,344,614
  1,366,701
  1,371,448
69
271
0
0
0
0
1
0
 
10
10
1
2
00:00
20:28
01:54
22:00
  6,859
  5,501
1,340,613
1,344,766
  1,494,547
  1,498,821
71
130
0
0
0
0
2
0
 
11
1
15:12
19:36
 15,786
1,344,046
  1,887,355
279
0
576
1
 
12
1
03:15
10:09
 24,822
1,341,818
  1,088,611
382
0
5687
1
 
13
1
00:00
04:38
 16,706
1,340,945
  1,410,006
270
0
466
1
 
14
14
1
2
05:36
13:02
08:21
17:12
  9,874
 14,997
1,341,801
1,343,532
  1,234,931
  1,236,768
170
273
0
0
0
370
1
0
 
15
15
1
2
01:42
11:47
06:32
13:24
 17,396
  5,822
1,341,282
1,342,913
  1,561,293
  1,562,993
302
96
0
0
1341
0
14
0
 
16
16
1
2
10:26
20:34
15:12
21:37
 17,102
  3,786
1,343,048
1,344,702
  1,516,577
  1,518,141
271
63
0
0
639
0
15
0
 
17
1
01:21
05:34
 15,197
1,341,134
  1,484,664
244
0
63
1
 
18
1
09:42
15:01
 19,045
1,342,976
   978,149
293
0
1462
4
 
19
1
12:37
17:51
 18,802
1,343,579
  1,835,841
349
0
2446
2
 
20
20
1
2
16:19
20:10
17:51
21:37
  5,523
  5,257
1,343,928
1,344,773
  1,076,988
  1,077,777
107
66
0
0
0
0
1
0
 
21
1
08:22
14:22
 21,634
1,342,780
  1,742,767
349
0
3422
1
 
22
1
10:50
16:18
 19,621
1,343,243
  1,046,807
308
0
1379
34
 
23
23
1
2
17:13
21:38
20:25
23:36
 11,559
  7,066
1,344,336
1,345,050
  1,418,554
  1,419,306
225
100
0
0
0
0
1
0
 
24
1
02:31
08:45
 22,420
1,341,609
  1,381,595
393
0
5055
1
 
25
1
04:43
11:37
 24,839
1,342,118
  1,332,544
442
0
8508
1
 
26
1
00:00
05:36
 20,148
1,341,034
  1,496,116
417
0
5883
1
 
27
1
11:16
16:47
 19,843
1,343,328
  1,306,562
343
0
2307
1
 
28
1
00:00
04:05
 14,709
1,340,870
   935,976
181
0
0
1
 
29
1
05:35
12:51
 26,111
1,342,328
   763,083
402
0
6804
5
 
30
30
1
2
00:00
20:48
03:28
23:59
 12,459
 11,495
1,340,774
1,345,078
  1,425,441
  1,429,838
165
239
0
0
0
0
1
0
 
31
31
1
2
07:34
16:47
11:42
19:11
 14,733
  8,654
1,342,376
1,344,091
  1,014,898
  1,016,636
244
135
0
0
0
0
11
0
 
32
1
15:01
16:47
  6,317
1,343,738
  1,615,510
103
0
0
1
 
33
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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.