GPS Space Vehicle Time Integrity for MJD 57973, Tuesday 8 August 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
1
2
3
00:00
07:43
21:28
02:25
10:08
23:59
  8,714
  8,619
  9,069
-54,845
-54,856
-54,864
  -111,189
  -111,191
  -111,182
4
7
4
9
6
7
0
0
0
0
0
0
 
2
1
10:26
16:04
 20,277
-54,853
  -413,687
48
0
0
0
 
3
3
1
2
00:00
22:40
04:40
23:59
 16,829
  4,752
-54,846
-54,865
    25,743
    25,455
16
5
0
2
0
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
04:59
12:46
07:41
17:33
  9,722
 17,170
-54,850
-54,858
   -20,767
   -20,822
7
13
5
0
0
0
0
0
 
6
6
1
2
01:40
09:14
03:49
14:14
  7,735
 17,955
-54,849
-54,859
  -440,799
  -440,937
8
23
0
0
0
0
0
0
 
7
1
02:03
08:59
 24,898
-54,847
  -373,168
31
0
0
0
 
8
8
1
2
04:03
19:08
07:49
23:09
 13,530
 14,483
-54,846
-54,858
    14,267
    14,329
5
8
43
0
0
0
0
0
 
9
1
00:59
07:30
 23,440
-54,848
  -475,919
49
0
0
0
 
10
1
17:00
23:51
 24,603
-54,863
   -86,346
78
0
0
0
 
11
11
11
1
2
3
00:00
06:17
20:46
01:28
09:21
23:59
  5,327
 11,003
 11,585
-54,843
-54,850
-54,860
   652,812
   652,868
   652,990
5
8
11
2
5
0
0
0
0
0
0
0
 
12
1
09:54
16:11
 22,609
-54,855
  -431,477
7
48
0
0
 
13
13
1
2
06:18
16:10
11:03
18:55
 17,088
  9,884
-54,851
-54,863
    34,347
    34,359
4
6
11
0
0
0
0
0
 
14
14
1
2
00:00
19:31
01:37
23:59
  5,839
 16,081
-54,846
-54,862
    25,312
    25,383
6
4
18
42
0
0
0
0
 
15
15
1
2
07:43
16:00
11:15
20:17
 12,673
 15,412
-54,854
-54,862
   299,558
   299,566
4
5
8
103
0
0
0
0
 
16
16
1
2
00:53
16:37
05:20
19:53
 16,064
 11,759
-54,843
-54,860
   -91,426
   -91,455
5
4
25
21
0
0
0
0
 
17
1
06:43
12:20
 20,154
-54,851
   109,904
15
0
0
0
 
18
1
15:58
22:22
 22,972
-54,859
  -681,254
11
0
0
0
 
19
1
07:24
13:32
 22,079
-54,848
   437,194
14
0
0
0
 
20
1
13:45
19:24
 20,351
-54,855
  -537,417
11
0
0
0
 
21
1
14:45
21:28
 24,190
-54,855
   433,783
22
0
0
0
 
22
22
1
2
00:00
21:32
03:50
23:59
 13,848
  8,846
-54,840
-54,858
    25,967
    26,891
50
34
0
0
0
0
0
0
 
23
1
00:00
06:25
 23,094
-54,843
   161,195
3
41
0
0
 
24
24
1
2
09:12
19:34
14:10
21:43
 17,907
  7,672
-54,859
-54,871
   -16,222
   -16,218
3
6
59
13
0
0
0
0
 
25
1
11:39
17:14
 20,114
-54,855
   380,717
36
0
0
0
 
26
26
1
2
00:10
15:29
04:09
19:18
 14,349
 13,715
-54,846
-54,861
   402,353
   401,864
36
33
0
0
0
0
0
0
 
27
27
1
2
03:43
17:46
06:27
22:30
  9,832
 17,001
-54,849
-54,863
  -361,777
  -362,114
20
28
0
0
0
0
0
0
 
28
1
04:42
11:07
 23,048
-54,848
  -690,438
23
0
0
0
 
29
1
12:24
19:07
 24,197
-54,856
  -631,696
28
0
0
0
 
30
1
03:30
10:25
 24,902
-54,849
  -201,648
9
0
0
0
 
31
31
31
1
2
3
00:00
13:57
21:23
02:33
15:54
23:59
  9,193
  6,986
  9,337
-54,846
-54,862
-54,863
  -238,173
  -238,069
  -238,002
7
6
7
1
0
0
0
0
0
0
0
0
 
32
1
18:49
23:59
 18,576
-54,863
   424,514
38
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.