GPS Space Vehicle Time Integrity for MJD 59234, Wednesday 20 January 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
07:55
17:27
12:07
19:19
 14,987
  6,586
   454
   445
  -776,545
  -776,353
29
17
0
0
0
0
24
12
2
2
1
2
00:00
20:05
01:38
23:59
  5,830
 14,066
   448
   452
   568,303
   568,625
17
20
58
10
0
0
9
8
3
1
09:22
14:31
 18,383
   452
    61,604
49
0
0
20
4
1
09:01
15:55
 24,661
   452
   174,613
22
25
0
36
5
5
1
2
00:00
22:12
02:54
23:59
 10,439
  6,376
   448
   444
    31,892
    31,966
11
10
73
72
0
0
4
9
6
1
18:52
23:27
 16,497
   447
     4,875
7
91
0
14
7
1
12:08
18:52
 24,202
   450
   -28,324
103
0
0
15
8
8
1
2
06:15
14:44
07:56
17:14
  6,005
  9,033
   444
   449
     7,705
     7,754
10
12
30
83
0
0
5
5
9
1
11:44
17:11
 19,652
   450
   315,172
20
42
0
13
10
1
02:59
09:45
 24,328
   446
    43,598
61
0
0
9
11
-
 
 
 
 
 
 
 
 
 
12
12
1
2
00:00
20:17
01:59
23:59
  7,153
 13,209
   443
   450
   -10,147
    -9,741
9
22
8
64
0
0
1
12
13
13
1
2
02:00
17:00
04:11
20:49
  7,827
 13,706
   443
   448
   -87,373
   -87,606
12
20
114
0
0
0
15
16
14
14
1
2
14:32
19:19
18:52
21:23
 15,571
  7,334
   445
   445
   -87,827
   -87,897
25
14
0
9
0
0
1
14
15
15
1
2
01:35
18:27
06:03
20:16
 16,006
  6,412
   440
   452
   175,573
   175,439
17
10
56
54
0
0
23
15
16
16
1
2
03:54
10:45
05:16
15:04
  4,854
 15,391
   445
   451
   268,121
   268,294
10
29
18
45
0
0
25
23
17
1
17:16
22:14
 17,803
   442
  -382,279
28
95
0
13
18
1
00:09
06:27
 22,586
   443
  -342,015
22
53
0
15
19
1
17:09
23:23
 22,442
   454
    49,755
30
6
0
34
20
1
02:00
07:56
 21,391
   447
  -524,637
6
113
0
8
21
1
07:00
11:32
 16,210
   454
   -87,951
17
10
0
17
22
1
07:55
13:37
 20,398
   455
   695,358
41
2
0
6
23
23
1
2
03:08
05:30
05:11
06:59
  7,386
  5,352
   448
   444
  -116,249
  -116,263
5
7
14
37
0
0
1
3
24
24
1
2
05:12
20:50
06:59
23:39
  6,331
 10,110
   443
   451
    -3,004
    -2,964
10
5
25
28
0
0
50
26
25
25
1
2
00:00
22:46
03:01
23:59
 10,838
  4,341
   445
   452
   -62,839
   -63,449
30
12
7
12
0
0
12
4
26
26
1
2
09:46
12:18
12:07
13:38
  8,458
  4,732
   450
   454
   -32,230
   -32,268
14
27
17
74
0
0
4
8
27
27
1
2
06:04
13:48
08:25
16:15
  8,494
  8,802
   441
   447
    60,104
    60,325
22
22
9
11
0
0
9
15
28
28
28
1
2
3
15:04
18:08
20:05
16:56
19:19
21:38
  6,715
  4,253
  5,578
   452
   453
   456
  -626,634
  -626,584
  -626,542
12
7
10
0
2
0
0
0
0
3
1
9
29
1
00:00
05:05
 18,204
   447
   279,536
35
9
0
14
30
30
1
2
13:38
18:52
18:07
20:04
 16,182
  4,328
   453
   443
   372,410
   372,477
28
12
0
41
0
0
7
24
31
1
07:57
12:18
 15,650
   450
    95,470
17
12
0
10
32
1
05:12
10:37
 19,515
   447
   -14,762
13
235
0
19
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.