GPS Space Vehicle Time Integrity for MJD 59311, Wednesday 7 April 2021

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(AUS)
-GPSSV (ns)
UTC(AUS)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
2
03:05
12:13
06:55
14:03
 13,786
  6,537
   482
   483
  -722,167
  -721,884
34
24
1
0
0
0
13
18
2
1
15:02
20:21
 19,147
   492
   594,023
20
6
0
18
3
1
04:05
09:15
 18,469
   487
   130,338
57
7
0
12
4
4
1
2
03:55
06:19
05:31
10:38
  5,723
 15,509
   484
   488
   190,980
   191,012
7
13
0
151
0
0
19
12
5
1
17:06
21:54
 17,164
   486
    38,914
13
114
0
25
6
1
13:35
18:43
 18,407
   485
    -5,092
14
32
0
19
7
1
06:56
12:37
 20,466
   488
  -114,066
69
0
0
2
8
8
1
2
00:54
08:19
03:42
12:12
 10,014
 13,801
   484
   485
    17,054
    17,094
8
16
118
98
0
0
19
33
9
1
05:32
10:59
 19,535
   488
   337,586
17
46
0
25
10
10
1
2
00:00
21:55
04:30
23:59
 16,182
  7,471
   484
   482
    97,275
    97,855
31
17
0
0
0
0
3
0
11
-
 
 
 
 
 
 
 
 
 
12
1
15:28
20:41
 18,716
   485
    25,168
26
34
0
12
13
13
13
1
2
3
11:00
13:35
20:42
12:46
15:34
22:53
  6,186
  7,158
  7,831
   494
   485
   489
  -116,540
  -116,592
  -116,707
17
13
11
39
7
62
0
0
0
14
4
14
14
14
1
2
09:15
14:23
14:22
16:15
 18,384
  6,758
   487
   485
   -97,102
   -97,077
17
8
35
59
0
0
6
1
15
15
1
2
13:41
20:24
15:02
23:59
  4,736
 12,767
   485
   485
   158,286
   158,212
11
14
22
100
0
0
14
21
16
16
1
2
05:20
22:33
09:39
23:59
 15,472
  5,091
   486
   486
   306,351
   306,687
34
15
33
25
0
0
47
55
17
17
1
2
11:55
14:13
14:12
16:48
  8,266
  9,172
   486
   483
  -422,034
  -422,090
15
21
0
30
0
0
9
5
18
18
18
1
2
3
00:00
18:51
20:42
02:09
20:26
23:59
  7,621
  5,613
 11,834
   482
   483
   486
  -351,089
  -351,099
  -351,098
9
10
5
57
66
16
0
0
0
30
16
0
19
1
11:51
18:04
 22,279
   491
    16,546
33
0
0
31
20
20
1
2
00:39
19:05
01:41
23:52
  3,642
 17,209
   490
   488
  -522,948
  -522,921
8
6
9
44
0
0
35
4
21
1
02:14
06:19
 14,637
   485
  -108,613
17
14
0
11
22
1
02:48
08:18
 19,550
   490
   644,076
50
0
0
13
23
23
1
2
00:00
20:26
02:57
23:59
 10,607
 12,803
   488
   484
  -114,300
  -114,167
8
9
105
59
0
0
2
0
24
24
1
2
00:00
15:35
01:54
18:33
  6,760
 10,557
   492
   480
      397
      410
11
7
40
84
0
0
48
40
25
1
17:26
20:41
 11,699
   487
  -113,659
27
0
0
5
26
26
26
1
2
3
04:31
07:10
21:12
06:55
08:30
22:53
  8,571
  4,768
  6,048
   481
   490
   487
   -68,274
   -68,304
   -68,575
14
20
11
51
80
4
0
0
0
23
4
2
27
27
27
1
2
3
00:00
08:41
22:58
03:11
10:59
23:59
 11,481
  8,329
  3,519
   486
   485
   487
   108,590
   108,794
   109,138
18
17
17
2
4
21
0
0
0
12
8
11
28
28
1
2
09:48
14:04
11:36
16:23
  6,520
  8,318
   484
   480
  -589,967
  -589,875
14
13
17
33
0
0
3
29
29
29
1
2
17:50
20:27
20:21
21:54
  9,096
  5,241
   487
   486
   326,417
   326,466
22
14
9
2
0
0
1
6
30
1
08:19
14:03
 20,604
   490
   409,965
29
0
0
12
31
1
01:54
06:56
 18,084
   484
   110,605
17
53
0
1
32
1
00:00
05:10
 18,588
   486
   -21,549
7
153
0
10
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 UTC(AUS) minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of UTC(AUS) 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.