GPS Space Vehicle Time Integrity for MJD 59308, Sunday 4 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
03:09
12:25
07:08
14:09
 14,158
  6,176
   499
   494
  -724,628
  -724,354
35
19
0
0
0
0
32
21
2
1
15:14
20:34
 19,071
   501
   593,128
20
5
0
8
3
1
04:22
09:27
 18,221
   500
   127,574
53
0
0
9
4
4
1
2
03:58
06:31
05:43
10:52
  6,239
 15,586
   497
   499
   190,471
   190,501
9
13
17
88
0
0
17
13
5
1
17:22
22:06
 17,000
   497
    38,648
10
91
0
8
6
1
13:48
18:55
 18,208
   497
    -4,411
14
68
0
23
7
1
07:09
12:50
 20,449
   499
  -111,001
70
0
0
2
8
8
1
2
01:05
08:33
03:54
12:25
 10,037
 13,850
   498
   498
    16,709
    16,749
8
11
80
87
0
0
15
30
9
1
05:44
11:11
 19,584
   501
   336,864
17
63
0
21
10
10
1
2
00:00
21:53
04:42
23:59
 16,917
  7,571
   497
   491
    95,270
    95,843
34
19
0
24
0
0
6
4
11
-
 
 
 
 
 
 
 
 
 
12
1
15:14
20:39
 19,341
   498
    23,861
28
2
0
19
13
13
13
1
2
3
11:12
13:48
21:52
12:59
15:46
23:05
  6,409
  7,035
  4,365
   502
   495
   491
  -115,347
  -115,398
  -115,528
19
13
15
41
0
46
0
0
0
13
4
16
14
1
09:28
16:27
 25,139
   499
   -97,603
15
39
0
7
15
15
1
2
13:54
20:39
15:13
23:59
  4,734
 11,975
   496
   495
   158,968
   158,894
15
13
35
108
0
0
8
11
16
1
05:31
09:51
 15,429
   500
   304,846
33
13
0
37
17
1
12:07
17:00
 17,515
   504
  -420,481
32
0
0
15
18
18
18
1
2
3
00:00
19:04
20:38
02:21
20:35
23:59
  8,460
  5,503
 12,059
   493
   496
   495
  -351,015
  -351,031
  -351,034
10
10
5
44
58
23
0
0
0
30
18
1
19
1
12:03
18:17
 22,326
   504
    17,854
32
0
0
21
20
20
1
2
00:23
19:23
01:58
23:31
  5,692
 14,889
   498
   497
  -523,038
  -523,012
8
6
18
179
0
0
14
4
21
1
01:58
06:31
 16,309
   501
  -107,841
20
44
0
19
22
1
02:26
08:31
 21,642
   505
   646,316
56
0
0
25
23
23
23
1
2
3
00:00
20:35
22:07
03:09
21:52
23:59
 11,317
  4,617
  6,776
   497
   492
   492
  -114,736
  -114,623
  -114,611
8
10
5
146
64
8
0
0
0
6
1
0
24
24
1
2
00:10
15:47
01:23
18:45
  4,340
 10,537
   493
   496
      272
      301
8
6
2
55
0
0
22
32
25
1
17:34
21:52
 15,377
   498
  -111,765
37
0
0
12
26
26
26
1
2
3
04:43
07:21
21:23
07:08
08:42
23:31
  8,687
  4,805
  7,672
   495
   502
   493
   -66,907
   -66,940
   -67,221
16
22
16
74
107
6
0
0
0
17
10
15
27
27
27
1
2
3
00:52
02:07
08:52
01:57
03:23
11:11
  3,927
  4,548
  8,338
   500
   494
   496
   106,805
   106,832
   107,015
8
10
19
0
3
31
0
0
0
1
13
5
28
28
1
2
10:00
14:16
11:49
16:35
  6,541
  8,368
   499
   500
  -591,472
  -591,377
15
13
4
38
0
0
5
29
29
1
18:02
22:06
 14,645
   499
   324,716
28
7
0
2
30
1
08:31
14:15
 20,603
   502
   408,602
30
0
0
15
31
1
01:58
07:08
 18,585
   497
   110,037
19
31
0
15
32
1
00:00
05:22
 19,285
   499
   -21,482
9
190
0
5
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.