GPS Space Vehicle Time Integrity for MJD 58577, Thursday 4 April 2019

As viewed from the National Measurement Institute, Melbourne, Australia
Latitude -37.8284232 degrees, longitude 144.9363316 degrees, height 19.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
04:11
14:24
09:05
16:48
 17,609
  8,591
-64,133
-64,140
   130,345
   130,595
40
18
0
0
0
0
0
0
 
2
1
16:58
22:33
 20,058
-64,133
   116,733
53
0
0
0
 
3
1
05:05
11:08
 21,774
-64,137
  -251,961
5
54
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
11:25
19:19
14:19
23:59
 10,400
 16,806
-64,136
-64,139
   -65,300
   -65,302
5
5
53
35
0
0
0
0
 
6
6
1
2
08:29
16:01
10:30
21:03
  7,293
 18,084
-64,136
-64,139
  -303,285
  -302,988
20
47
0
0
0
0
0
0
 
7
1
08:38
15:31
 24,802
-64,135
   -65,911
52
0
0
0
 
8
8
1
2
01:55
10:44
05:55
14:32
 14,331
 13,648
-64,131
-64,130
    74,482
    74,527
6
7
22
3
0
0
0
0
 
9
1
07:50
14:18
 23,247
-64,133
  -498,604
39
0
0
0
 
10
1
00:00
06:28
 23,275
-64,130
  -145,702
59
0
0
0
 
11
11
1
2
03:32
12:51
08:05
16:00
 16,358
 11,296
-64,132
-64,138
   568,891
   568,666
34
25
0
0
0
0
0
0
 
12
1
16:43
22:59
 22,551
-64,135
  -318,296
23
0
0
0
 
13
13
13
1
2
3
00:00
12:52
22:51
01:33
17:41
23:59
  5,582
 17,293
  4,049
-64,134
-64,139
-64,139
     5,069
     4,987
     4,938
9
8
6
0
5
0
0
0
0
0
0
0
 
14
1
02:17
08:19
 21,622
-64,130
    21,704
10
0
0
0
 
15
15
15
1
2
3
00:00
14:14
22:34
02:52
17:50
23:59
 10,365
 12,933
  5,097
-64,132
-64,136
-64,139
   256,087
   255,980
   255,926
10
7
4
0
4
0
0
0
0
0
0
0
 
16
16
1
2
00:00
07:37
02:41
12:07
  9,688
 16,196
-64,128
-64,134
   -34,026
   -33,948
8
11
3
0
0
0
0
0
 
17
1
13:27
19:03
 20,160
-64,137
   -98,069
35
0
0
0
 
18
1
03:00
08:22
 19,334
-64,133
  -105,089
22
0
0
0
 
19
1
14:08
20:16
 22,059
-64,132
   270,367
28
0
0
0
 
20
20
1
2
00:00
22:32
05:17
23:59
 18,980
  5,241
-64,128
-64,135
  -587,808
  -587,840
5
4
13
2
0
0
0
0
 
21
21
1
2
00:00
21:19
04:06
23:59
 14,736
  9,627
-64,130
-64,131
   155,316
   154,753
35
21
0
0
0
0
0
0
 
22
1
04:06
10:22
 22,552
-64,128
   613,113
45
0
0
0
 
23
1
06:14
13:01
 24,400
-64,132
   127,389
12
1
0
0
 
24
24
1
2
02:16
15:44
04:17
20:45
  7,168
 18,048
-64,133
-64,134
      149
      183
7
6
5
1
0
0
0
0
 
25
1
18:28
23:59
 19,857
-64,137
   677,599
26
0
0
0
 
26
26
26
1
2
3
00:00
06:50
22:15
02:03
10:53
23:59
  7,421
 14,555
  6,237
-64,128
-64,135
-64,136
  -230,859
  -231,148
  -231,661
22
44
16
0
0
0
0
0
0
0
0
0
 
27
27
1
2
00:38
10:26
05:19
13:17
 16,773
 10,209
-64,131
-64,139
    36,429
    36,691
39
23
0
0
0
0
0
0
 
28
1
11:31
17:59
 23,178
-64,125
  -831,296
4
87
0
0
 
29
29
1
2
00:00
18:53
01:44
23:59
  6,289
 18,319
-64,131
-64,135
  -297,998
  -297,335
13
47
0
0
0
0
0
0
 
30
1
10:01
16:57
 24,923
-64,134
    16,346
47
0
0
0
 
31
31
1
2
04:08
20:40
09:15
22:34
 18,427
  6,790
-64,134
-64,140
  -111,605
  -111,469
14
8
0
0
0
0
0
0
 
32
1
01:41
07:40
 21,511
-64,133
    84,889
112
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 local reference minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of local reference 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.