GPS Space Vehicle Time Integrity for MJD 52049

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
00:00
01:25
  5,133
   163
  -178,322
5
11
0
0
2
-
 
 
 
 
 
 
 
 
 
3
1
00:18
01:25
  4,035
   157
   -30,545
21
81
0
0
5
-
 
 
 
 
 
 
 
 
 
6
-
 
 
 
 
 
 
 
 
 
7
-
 
 
 
 
 
 
 
 
 
9
-
 
 
 
 
 
 
 
 
 
10
-
 
 
 
 
 
 
 
 
 
11
-
 
 
 
 
 
 
 
 
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
01:25
  5,096
   153
     2,040
10
30
0
0
14
-
 
 
 
 
 
 
 
 
 
15
-
 
 
 
 
 
 
 
 
 
16
-
 
 
 
 
 
 
 
 
 
17
-
 
 
 
 
 
 
 
 
 
18
-
 
 
 
 
 
 
 
 
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
01:25
  5,135
   154
    71,817
6
1
0
0
21
-
 
 
 
 
 
 
 
 
 
22
1
00:00
01:25
  5,132
   164
  -587,658
13
54
0
0
23
-
 
 
 
 
 
 
 
 
 
24
-
 
 
 
 
 
 
 
 
 
25
-
 
 
 
 
 
 
 
 
 
26
-
 
 
 
 
 
 
 
 
 
27
1
00:00
01:25
  5,131
   158
   -20,954
7
3
0
0
28
1
00:00
01:25
  5,134
   166
    -5,765
4
8
0
0
29
-
 
 
 
 
 
 
 
 
 
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.