GPS Space Vehicle Time Integrity for MJD 52726

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 







2
1
16:22
17:22
  3,360
   701
    88,890
22
63
0
0







3
1
17:00
21:02
 14,405
   683
  -116,182
11
27
0
0







4
1
08:03
12:56
 17,584
   676
   -36,885
8
36
0
0







5
1
09:18
15:20
 21,690
   681
    -7,172
11
0
0
0







6
1
12:25
18:12
 20,817
   677
     4,105
7
50
0
0







7
1
08:03
11:38
 12,952
   676
  -396,380
86
0
0
0







8
1
08:03
09:16
  4,411
   663
  -269,737
23
0
0
0







9
9
1
2
08:15
18:10
13:06
20:16
 17,322
  7,592
   682
   683
    37,726
    37,779
18
10
67
0
0
0
0
0







10
1
11:16
16:01
 17,126
   677
   -21,832
8
40
0
0







11
1
20:09
23:59
 13,625
   688
   -39,996
15
133
0
0







12
-
 
 
 
 
 
 
 
 
 














14
1
17:34
23:22
 20,845
   681
    24,239
4
60
0
0







15
1
15:34
21:35
 21,636
   684
   -88,871
24
0
0
0







16
16
1
2
15:46
22:55
16:48
23:59
  3,671
  3,832
   687
   680
    36,681
    36,353
19
17
0
0
0
0
0
0







17
1
12:56
20:05
 25,642
   681
    -4,316
17
29
0
0







18
1
15:20
21:19
 21,526
   682
    -5,429
7
36
0
0







19
-
 
 
 
 
 
 
 
 
 







20
1
21:41
23:59
  8,298
   685
   212,532
11
5
0
0







21
-
 
 
 
 
 
 
 
 
 







22
-
 
 
 
 
 
 
 
 
 







23
1
14:21
20:41
 22,514
   675
   -22,285
16
74
0
0







24
1
08:47
13:03
 15,303
   671
   -17,851
22
28
10
0







25
1
19:53
23:59
 14,785
   680
   -40,915
6
0
0
0







26
26
1
2
08:03
14:55
09:46
18:11
  6,159
 11,721
   681
   678
  -460,778
  -461,035
17
30
0
0
0
0
0
0














28
1
08:03
10:31
  8,887
   684
    59,605
29
29
14
0







29
29
1
2
08:03
14:15
09:26
17:29
  4,886
 11,509
   678
   682
  -105,036
  -105,283
13
35
9
19
0
0
0
0







30
1
11:12
16:23
 18,548
   679
  -559,969
10
11
0
0







31
1
18:13
22:02
 13,670
   686
   -72,268
124
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.