GPS Space Vehicle Time Integrity for MJD 58957, Saturday 18 April 2020

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
02:39
12:17
07:06
14:39
 15,913
  8,330
   421
   422
   360,979
   361,288
44
26
0
0
0
0
21
32
 
2
1
15:18
20:17
 17,933
   427
   442,076
33
0
0
2
 
3
3
1
2
03:53
05:47
05:24
09:25
  5,382
 13,075
   424
   423
   149,436
   149,553
21
41
3
0
0
0
18
2
 
4
4
1
2
04:36
09:05
09:04
11:01
 16,074
  6,769
   428
   426
    78,138
    78,194
26
12
0
1
0
0
2
24
 
5
5
1
2
10:34
17:22
12:00
21:46
  4,988
 15,799
   429
   419
    11,497
    11,509
17
16
44
196
0
0
34
3
 
6
1
14:10
19:08
 17,900
   423
   255,628
42
0
0
21
 
7
1
07:07
14:09
 25,267
   426
   261,804
64
0
0
4
 
8
8
8
1
2
3
00:18
08:33
11:15
02:51
11:09
12:25
  9,117
  9,264
  4,146
   419
   425
   427
    31,424
    31,473
    31,484
30
12
16
145
61
39
0
0
0
568
14
8
 
9
1
06:42
12:17
 19,946
   426
   200,590
43
4
0
13
 
10
1
00:00
04:36
 16,548
   420
   314,093
54
0
0
10
 
11
11
1
2
01:27
11:09
05:46
13:19
 15,403
  7,663
   422
   430
   302,503
   302,179
51
22
2
4
0
0
124
11
 
12
1
15:54
20:58
 18,075
   424
  -127,341
20
6
0
4
 
13
13
1
2
11:09
20:58
15:46
22:00
 16,314
  3,654
   429
   420
    -2,690
    -2,786
23
7
43
32
0
0
28
4
 
14
14
1
2
00:28
05:24
04:36
06:25
 14,832
  3,643
   424
   426
    19,304
    19,276
9
14
2
53
0
0
9
22
 
15
15
1
2
12:27
20:22
15:40
22:00
 11,342
  5,809
   427
   420
   237,554
   237,481
13
20
35
70
0
0
27
9
 
16
1
05:43
10:02
 15,438
   425
   148,379
30
88
0
43
 
17
17
1
2
13:19
15:40
15:18
17:12
  7,068
  5,373
   426
   419
  -250,365
  -250,419
15
18
48
35
0
0
3
6
 
18
18
1
2
00:18
18:27
01:26
22:00
  4,084
 12,697
   410
   419
  -159,684
  -160,608
22
47
18
0
0
0
6
18
 
19
1
12:02
18:23
 22,620
   429
   170,797
35
9
0
43
 
20
20
1
2
00:00
20:29
02:51
22:00
 10,284
  5,461
   422
   426
  -527,383
  -527,377
7
5
35
15
0
0
5
2
 
21
21
21
1
2
3
00:00
19:13
20:58
02:04
20:28
22:00
  7,425
  4,461
  3,692
   418
   426
   430
    13,221
    12,892
    12,867
20
9
7
77
45
0
0
0
0
21
23
0
 
22
1
02:52
08:33
 20,318
   427
   784,941
13
212
0
146
 
23
-
 
 
 
 
 
 
 
 
 
24
24
1
2
00:03
14:29
02:04
18:55
  7,104
 15,855
   412
   428
    12,266
    12,311
13
11
86
144
0
0
104
24
 
25
1
17:32
20:58
 12,332
   424
     2,683
10
1
0
4
 
26
1
04:37
08:19
 13,218
   420
  -189,303
30
31
0
36
 
27
1
08:46
11:08
  8,539
   425
   270,570
28
9
0
15
 
28
28
1
2
09:43
12:27
12:25
16:37
  9,687
 14,998
   422
   422
  -724,008
  -723,971
14
11
59
3
0
0
11
11
 
29
1
17:33
22:00
 15,996
   426
    84,636
42
0
0
18
 
30
1
08:34
14:09
 20,072
   428
   201,505
49
0
0
14
 
31
1
02:06
07:25
 19,121
   420
    37,164
20
10
0
14
 
32
32
1
2
00:00
03:22
03:16
05:00
 11,742
  5,883
   420
   422
  -261,566
  -261,641
27
18
27
0
0
0
3
1
 
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.