GPS Space Vehicle Time Integrity for MJD 53889

As viewed from the CSIRO National Measurement Laboratory, 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
11:42
18:10
 23,277
   609
   -56,426
18
4
0
0
2
1
01:57
07:05
 18,324
   620
    -1,290
20
12
0
0
3
3
1
2
09:53
18:17
13:48
21:39
 14,076
 12,093
   620
   616
  -103,186
  -103,280
14
15
1
19
0
0
0
0
4
1
00:40
05:35
 17,524
   619
  -244,448
49
7
0
0
5
1
02:37
07:44
 18,226
   621
   -78,002
251
0
0
0
6
1
04:21
10:45
 22,967
   618
  -549,907
96
0
0
0
7
1
07:45
11:41
 14,012
   621
  -539,596
7
32
0
0
8
8
1
2
00:01
18:51
01:57
22:00
  6,958
 11,280
   616
   616
    68,338
    68,419
9
7
75
26
0
0
0
0
9
9
1
2
00:40
10:41
05:28
11:41
 17,072
  3,652
   621
   624
   -22,164
   -22,204
11
11
37
49
0
0
0
0
10
10
1
2
03:46
20:18
08:27
22:00
 16,721
  6,043
   618
   619
   -83,808
   -83,839
13
12
143
77
0
0
0
0
11
11
1
2
00:01
12:56
01:03
17:27
  3,725
 16,289
   615
   612
  -330,386
  -330,518
15
14
39
42
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
16:12
22:00
 20,754
   617
   -66,081
17
6
0
0
14
1
10:10
15:58
 20,767
   620
    13,349
11
169
0
0
15
15
1
2
06:51
10:41
08:27
13:57
  5,791
 11,796
   634
   624
  -622,072
  -622,183
14
26
1
5
0
0
0
0
16
16
1
2
07:45
15:23
10:10
19:55
  8,597
 16,226
   614
   617
   -46,395
   -46,472
11
18
38
92
0
0
0
0
17
1
00:01
03:53
 13,930
   620
   -95,984
10
65
0
0
18
1
06:50
13:23
 23,557
   617
   238,517
11
42
0
0
19
19
1
2
10:46
19:06
14:37
22:00
 13,763
 10,387
   617
   620
     8,060
     8,004
12
10
49
55
0
0
0
0
20
1
14:11
20:02
 20,956
   617
    26,543
8
82
0
0
21
1
05:43
12:55
 25,903
   618
   -32,438
22
29
0
0
22
22
1
2
08:28
11:42
09:52
15:22
  5,054
 13,196
   620
   617
  -102,058
  -102,120
7
16
3
58
0
0
0
0
23
1
14:29
21:35
 25,447
   619
  -139,623
9
57
0
0
24
24
1
2
01:03
16:45
04:14
18:52
 11,295
  7,581
   624
   615
    -9,941
   -10,096
23
11
151
36
0
0
0
0
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
00:01
07:49
02:25
10:40
  8,665
 10,189
   622
   611
   135,209
   135,545
29
37
2
0
0
0
0
0
27
1
17:44
22:00
 15,312
   620
   -51,152
9
19
0
0
28
28
1
2
00:01
19:55
02:54
22:00
 10,401
  7,408
   619
   616
   -25,437
   -25,386
7
7
15
39
0
0
0
0
29
29
1
2
00:01
08:28
01:57
09:52
  6,922
  5,045
   622
   619
  -613,722
  -613,882
12
14
7
24
0
0
0
0
30
-
 
 
 
 
 
 
 
 
 
31
-
 
 
 
 
 
 
 
 
 
32
-
 
 
 
 
 
 
 
 
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
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.