GPS Space Vehicle Time Integrity for MJD 52562

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
10:22
16:21
 21,526
   -43
  -253,389
5
116
0
0
 







3
3
1
2
04:07
13:16
08:11
16:13
 14,496
 10,579
   -66
   -29
   -71,726
   -71,787
13
11
6
12
0
0
0
0







4
1
19:02
23:59
 17,838
   -48
  -335,447
49
0
0
0







5
5
1
2
00:00
20:53
02:37
23:59
  9,468
 11,161
   -48
   -27
   -34,851
   -34,939
5
10
1
18
0
0
0
0







6
1
00:00
05:36
 20,168
   -59
      580
6
33
0
0







7
1
16:34
22:39
 21,866
   -35
  -356,572
215
0
0
0







8
1
14:26
20:31
 21,901
   -39
  -421,700
165
0
0
0







9
9
1
2
05:24
19:26
07:33
23:37
  7,693
 14,934
   -61
    87
    12,578
    12,806
15
16451
20
1
0
1
0
0







10
10
1
2
00:00
22:26
03:15
23:59
 11,651
  5,608
   -47
   -55
   -13,421
   -13,466
12
6
32
12
0
0
0
0







11
11
1
2
07:29
17:12
11:36
19:30
 14,696
  8,171
   -54
   -34
   -23,117
   -23,131
9
15
123
31
0
0
0
0







12
-
 
 
 
 
 
 
 
 
 







13
1
11:51
17:43
 20,987
   -35
    15,797
10
36
0
0







14
1
04:59
10:42
 20,479
   -90
    44,795
13
1
0
0







15
1
00:59
08:18
 26,352
   -61
   -23,550
38
0
0
0







16
-
 
 
 
 
 
 
 
 
 







17
-
 
 
 
 
 
 
 
 
 







18
1
02:00
08:22
 22,694
   -54
    32,747
24
13
0
0







19
-
 
 
 
 
 
 
 
 
 







20
1
08:41
14:43
 21,694
   -41
   192,517
21
0
0
0







21
-
 
 
 
 
 
 
 
 
 







22
1
10:02
14:55
 17,534
   -54
   152,889
142
0
0
0







23
1
00:00
05:00
 18,023
   -52
   -11,520
14
52
0
0







24
24
1
2
00:00
20:07
01:49
23:59
  6,539
 13,950
   -55
   -37
   -64,292
   -64,476
9
11
9
0
0
0
0
0







25
1
07:12
12:35
 19,264
   -53
   -34,024
9
89
0
0







26
26
1
2
01:43
17:08
05:26
20:56
 13,289
 13,678
   -57
   -37
  -241,270
  -242,478
86
92
0
0
0
0
0
0







27
1
12:09
19:19
 25,740
   -35
  -269,137
404
0
7496
0







28
1
15:04
21:31
 23,182
   -33
    88,370
12
54
0
0







29
29
1
2
01:32
16:34
04:43
20:22
 11,375
 13,583
   112
  -563
  -290,861
  -292,688
12707
23184
2
7
2
8151
0
0







30
30
1
2
00:00
22:30
03:40
23:59
 13,207
  5,330
   -55
   -51
  -372,825
  -375,174
121
46
1
0
1
0
0
0







31
31
1
2
05:47
13:58
09:19
17:48
 12,711
 13,696
   -58
   -32
  -358,072
  -357,951
14
19
5
36
0
0
0
0







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.