GPS Space Vehicle Time Integrity for MJD 52728

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 394.5 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
03:01
 10,899
   696
  -277,235
10
0
0
0
 
2
1
00:00
03:01
 10,899
   695
    89,656
18
0
0
0
 
3
1
01:57
03:01
  3,868
   704
  -116,523
12
0
0
0
 







5
-
 
 
 
 
 
 
 
 
 







6
-
 
 
 
 
 
 
 
 
 







7
-
 
 
 
 
 
 
 
 
 














9
-
 
 
 
 
 
 
 
 
 














11
1
21:15
23:59
  9,841
   699
   -40,239
3
16
0
0







12
-
 
 
 
 
 
 
 
 
 







13
1
00:37
03:01
  8,624
   701
    25,876
13
21
0
0







14
1
21:15
23:14
  7,088
   695
    24,132
5
17
0
0














16
16
1
2
00:00
22:46
03:01
23:59
 10,899
  4,337
   697
   713
    35,197
    34,241
42
22
1
0
1
0
0
0







17
-
 
 
 
 
 
 
 
 
 







18
-
 
 
 
 
 
 
 
 
 







19
-
 
 
 
 
 
 
 
 
 







20
20
1
2
00:00
21:32
03:01
23:59
 10,899
  8,807
   699
   696
   212,608
   212,653
3
11
2
1
0
0
0
0







21
-
 
 
 
 
 
 
 
 
 







22
-
 
 
 
 
 
 
 
 
 







23
-
 
 
 
 
 
 
 
 
 







24
-
 
 
 
 
 
 
 
 
 







25
25
1
2
00:00
21:15
01:13
23:59
  4,346
  9,824
   689
   699
   -40,953
   -40,997
7
3
32
1
0
0
0
0







26
-
 
 
 
 
 
 
 
 
 







27
1
00:59
03:01
  7,360
   710
  -588,639
9
6
0
0














29
-
 
 
 
 
 
 
 
 
 







30
-
 
 
 
 
 
 
 
 
 














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.