GPS Space Vehicle Time Integrity for MJD 57893, Saturday 20 May 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
02:58
13:10
07:51
15:33
 17,603
  8,565
-53,605
-53,623
  -108,506
  -108,540
5
7
3
13
0
0
0
0
 
2
1
15:51
21:29
 20,248
-53,617
  -469,303
42
0
0
0
 
3
1
04:08
10:05
 21,430
-53,610
    45,947
17
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
10:17
18:08
13:07
21:59
 10,203
 13,854
-53,617
-53,621
    -8,454
    -8,509
6
9
33
0
0
0
0
0
 
6
6
1
2
07:04
14:40
09:16
19:38
  7,870
 17,880
-53,612
-53,620
  -406,900
  -407,071
13
30
0
0
0
0
0
0
 
7
1
07:25
14:20
 24,880
-53,613
  -403,011
29
0
0
0
 
8
8
1
2
00:41
09:31
04:42
13:18
 14,435
 13,586
-53,598
-53,616
     6,705
     6,729
8
5
2
76
0
0
0
0
 
9
1
06:35
13:03
 23,281
-53,612
  -420,723
56
0
0
0
 
10
1
00:00
05:23
 19,389
-53,601
    -4,391
55
0
0
0
 
11
11
1
2
02:14
11:45
06:55
14:45
 16,800
 10,804
-53,600
-53,617
   635,739
   635,805
13
8
0
10
0
0
0
0
 
12
1
15:10
21:31
 22,832
-53,619
  -436,808
5
32
0
0
 
13
1
11:44
16:29
 17,106
-53,615
    28,843
9
0
0
0
 
14
1
01:03
07:06
 21,730
-53,599
    17,743
5
24
0
0
 
15
15
1
2
00:00
13:14
01:51
16:43
  6,710
 12,551
-53,606
-53,618
   296,600
   296,623
5
7
24
3
0
0
0
0
 
16
16
1
2
00:00
06:17
01:23
10:43
  4,977
 15,899
-53,597
-53,610
   -87,157
   -87,189
5
7
8
0
0
0
0
0
 
17
1
12:12
17:49
 20,211
-53,618
   125,109
14
0
0
0
 
18
1
00:00
03:58
 14,285
-53,599
  -669,890
7
0
0
0
 
19
1
12:51
18:59
 22,078
-53,613
   449,324
13
0
0
0
 
20
1
19:11
21:59
 10,100
-53,617
  -526,614
5
29
0
0
 
21
21
1
2
00:00
20:14
03:02
21:59
 10,935
  6,279
-53,597
-53,619
   452,410
   452,232
6
6
6
5
0
0
0
0
 
22
1
02:51
09:10
 22,703
-53,601
   -57,994
75
0
0
0
 
23
1
04:59
11:48
 24,550
-53,607
   158,487
4
167
0
0
 
24
24
1
2
01:05
14:38
03:13
19:37
  7,560
 17,901
-53,598
-53,618
   -18,540
   -18,525
6
5
4
0
0
0
0
0
 
25
1
17:15
21:59
 17,052
-53,619
   336,982
32
0
0
0
 
26
26
1
2
05:36
20:52
09:32
21:59
 14,153
  4,050
-53,611
-53,625
   448,651
   448,411
24
4
0
0
0
0
0
0
 
27
27
1
2
00:00
09:11
04:01
11:55
 14,498
  9,843
-53,600
-53,618
  -314,284
  -314,507
25
22
0
0
0
0
0
0
 
28
1
10:11
16:36
 23,057
-53,612
  -667,903
23
0
0
0
 
29
1
17:58
21:59
 14,494
-53,618
  -656,230
13
0
0
0
 
30
1
08:58
15:53
 24,899
-53,615
  -210,004
5
10
0
0
 
31
31
1
2
02:52
19:18
07:55
21:21
 18,162
  7,363
-53,605
-53,626
  -253,621
  -253,514
7
7
5
5
0
0
0
0
 
32
1
00:16
06:11
 21,260
-53,602
   364,768
61
0
0
0
 
33
-
 
 
 
 
 
 
 
 
 
34
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35
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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.