GPS Space Vehicle Time Integrity for MJD 59327, Friday 23 April 2021

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828152 degrees, longitude 151.1516154 degrees, height 99.0 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
01:10
10:43
05:53
13:21
 16,866
  9,410
   453
   448
  -708,510
  -708,201
51
27
0
0
0
0
0
0
2
1
13:32
19:14
 20,515
   458
   598,705
20
0
0
0
3
1
02:25
08:08
 20,529
   452
   144,929
61
0
0
0
4
1
02:42
08:38
 21,361
   453
   193,623
11
0
0
0
5
5
1
2
09:08
16:11
10:36
21:13
  5,234
 18,083
   448
   456
    40,339
    40,382
6
6
0
2
0
0
0
0
6
6
1
2
05:34
12:31
06:44
17:36
  4,156
 18,135
   451
   452
    -8,977
    -9,075
7
16
0
0
0
0
0
0
7
7
1
2
05:22
08:40
08:38
12:30
 11,761
 13,744
   454
   452
  -129,929
  -130,077
40
44
0
0
0
0
0
0
8
8
8
8
1
2
3
4
00:00
07:20
08:40
22:57
02:36
08:38
11:11
23:59
  9,338
  4,626
  9,000
  3,504
   461
   456
   459
   468
    18,953
    18,989
    19,002
    19,079
5
5
5
6
2
7
0
0
0
0
0
0
0
0
0
0
9
9
1
2
04:28
08:40
08:38
10:48
 14,960
  7,508
   455
   453
   341,308
   341,337
11
6
0
0
0
0
0
0
10
10
1
2
00:00
20:13
03:24
23:59
 12,257
 13,569
   453
   458
   107,965
   108,535
26
33
0
0
0
0
0
0
11
-
 
 
 
 
 
 
 
 
 
12
1
13:39
19:51
 22,240
   455
    32,164
34
0
0
0
13
13
1
2
09:51
19:47
14:28
22:09
 16,599
  8,417
   451
   457
  -122,951
  -123,092
20
11
0
0
0
0
0
0
14
1
08:40
15:11
 23,383
   453
   -93,263
24
0
0
0
15
15
1
2
11:12
19:09
14:21
23:22
 11,286
 15,010
   449
   458
   154,661
   154,590
8
9
0
0
0
0
0
0
16
16
1
2
04:16
20:19
08:38
23:08
 15,654
 10,073
   456
   458
   314,480
   314,808
25
20
0
0
0
0
0
0
17
1
09:51
15:40
 20,826
   452
  -430,610
37
0
0
0
18
1
17:45
23:59
 22,416
   459
  -351,036
6
0
0
0
19
1
10:37
16:58
 22,886
   458
     9,618
32
0
0
0
20
1
17:28
23:22
 21,062
   461
  -522,416
5
84
0
0
21
21
1
2
00:22
10:25
05:13
12:25
 17,398
  7,153
   457
   453
  -112,549
  -112,639
13
7
0
1
0
0
0
0
22
1
01:04
07:08
 21,613
   458
   631,957
55
0
0
0
23
23
1
2
00:00
18:58
01:50
23:59
  6,594
 18,041
   455
   459
  -111,445
  -111,263
6
16
0
0
0
0
0
0
24
24
1
2
12:36
22:24
17:28
23:59
 17,388
  5,178
   451
   464
   -29,496
   -30,355
147
47
0
0
0
0
0
0
25
1
15:31
20:55
 19,365
   456
  -123,715
39
0
0
0
26
26
1
2
03:29
19:16
07:36
22:34
 14,660
 11,732
   454
   455
   -75,439
   -75,723
23
15
0
0
0
0
0
0
27
27
27
27
1
2
3
4
00:00
06:45
08:40
21:32
02:05
08:38
09:56
23:59
  7,524
  6,750
  4,514
  8,820
   455
   451
   449
   461
   117,998
   118,155
   118,192
   118,530
15
13
9
20
0
0
0
0
0
0
0
0
0
0
0
0
28
1
08:40
15:15
 23,626
   454
  -581,912
42
0
0
0
29
1
16:14
22:35
 22,747
   458
   335,606
46
0
0
0
30
30
1
2
07:08
08:40
08:38
13:52
  5,368
 18,627
   453
   454
   417,103
   417,167
9
28
0
0
0
0
0
0
31
1
00:55
06:05
 18,574
   455
   113,635
11
0
0
0
32
32
1
2
00:00
21:58
04:12
23:59
 15,090
  7,261
   453
   462
   -21,569
   -21,547
3
3
109
5
0
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 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.