GPS Space Vehicle Time Integrity for MJD 57868, Tuesday 25 April 2017

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
1
2
3
05:02
08:26
14:26
08:23
09:39
17:15
 12,060
  4,371
 10,091
  -645
  -649
  -646
   -54,429
   -54,437
   -54,447
3
4
4
11
5
7
0
0
0
0
0
0
2
1
17:23
23:07
 20,644
  -635
  -432,902
47
0
0
0
3
3
1
2
06:09
08:26
08:23
11:58
  7,999
 12,702
  -646
  -649
   102,531
   102,512
5
6
21
2
0
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
12:24
19:32
14:30
23:59
  7,576
 15,999
  -647
  -640
    48,343
    48,295
6
6
0
4
0
0
0
0
6
1
17:01
21:24
 15,742
  -642
  -343,300
22
0
0
0
7
1
09:08
16:20
 25,897
  -642
  -359,192
31
0
0
0
8
8
1
2
02:42
11:01
06:21
15:01
 13,076
 14,351
  -648
  -641
    56,832
    56,880
6
6
2
2
0
0
0
0
9
1
08:38
15:00
 22,804
  -643
  -350,737
52
0
0
0
10
1
00:27
07:26
 25,114
  -647
    68,409
59
0
0
0
11
11
1
2
04:15
12:59
08:23
16:22
 14,866
 12,138
  -644
  -645
   683,010
   683,086
11
9
0
0
0
0
0
0
12
1
17:19
23:28
 22,150
  -638
  -385,451
6
1
0
0
13
13
13
1
2
3
00:00
13:43
22:56
02:06
18:15
23:59
  7,568
 16,312
  3,810
  -651
  -642
  -638
    78,665
    78,752
    78,796
6
9
4
0
0
7
0
0
0
0
0
0
14
1
02:40
08:23
 20,576
  -644
    67,602
10
0
0
0
15
15
1
2
00:00
15:14
03:32
18:15
 12,724
 10,862
  -649
  -643
   347,936
   347,983
6
6
3
0
0
0
0
0
16
16
1
2
00:05
08:26
02:53
12:25
 10,049
 14,323
  -646
  -641
   -32,674
   -32,694
5
4
1
43
0
0
0
0
17
1
13:46
19:43
 21,321
  -643
   181,792
9
4
0
0
18
1
00:00
05:58
 21,480
  -645
  -612,863
10
0
0
0
19
1
14:26
20:56
 23,407
  -638
   505,279
8
1
0
0
20
20
1
2
00:00
20:43
02:46
23:59
  9,853
 11,739
  -645
  -635
  -470,291
  -470,397
5
3
1
4
0
0
0
0
21
21
1
2
00:00
22:06
04:52
23:59
 17,496
  6,815
  -644
  -633
   509,949
   509,807
10
5
0
1
0
0
0
0
22
22
1
2
04:52
08:26
08:23
11:03
 12,634
  9,378
  -640
  -642
   -31,127
   -30,994
44
32
0
0
0
0
0
0
23
23
1
2
06:50
08:26
08:23
13:35
  5,584
 18,521
  -644
  -642
   209,871
   209,881
4
4
24
20
0
0
0
0
24
24
1
2
02:20
16:38
04:55
21:25
  9,274
 17,197
  -654
  -642
    33,221
    33,255
4
5
2
33
0
0
0
0
25
1
19:20
23:59
 16,746
  -638
   375,750
34
0
0
0
26
26
26
26
1
2
3
4
00:00
07:11
08:26
22:52
02:25
08:23
11:14
23:59
  8,729
  4,303
 10,041
  4,023
  -648
  -647
  -645
  -637
   510,066
   509,990
   509,968
   509,817
7
6
9
6
0
1
0
3
0
0
0
0
0
0
0
0
27
27
1
2
01:22
10:28
05:48
13:37
 15,921
 11,316
  -647
  -645
  -247,160
  -247,355
28
20
0
0
0
0
0
0
28
1
11:51
18:40
 24,527
  -642
  -608,405
20
0
0
0
29
29
1
2
00:00
20:31
02:40
23:59
  9,480
 12,498
  -649
  -637
  -610,482
  -610,233
9
14
1
0
0
0
0
0
30
1
10:51
17:40
 24,528
  -641
  -158,917
7
0
0
0
31
31
1
2
04:19
08:26
08:23
09:39
 14,664
  4,404
  -647
  -649
  -205,751
  -205,731
11
4
0
0
0
0
0
0
32
1
01:50
08:04
 22,459
  -647
   394,502
72
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.