GPS Space Vehicle Time Integrity for MJD 52431

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
1
2
00:00
19:32
01:31
23:59
  5,482
 15,985
   744
   758
  -232,000
  -232,154
9
6
19
66
0
0
0
0
 
2
1
19:25
23:59
 16,452
   759
   211,969
32
0
0
0
 
3
3
3
1
2
3
00:00
13:03
22:12
01:09
17:18
23:59
  4,090
 15,078
  6,348
   765
   759
   772
   -33,545
   -33,739
   -33,828
8
18
14
10
37
21
0
0
0
0
0
0
 
4
1
03:55
08:09
 15,222
   756
  -195,797
68
0
0
0
 
5
5
1
2
05:38
08:12
08:09
11:36
  9,061
 12,274
   760
   748
   -15,938
   -15,967
19
4
0
0
0
0
0
0
 
6
1
08:44
14:29
 20,650
   749
     4,666
6
81
0
0
 
7
1
01:32
07:35
 21,642
   753
  -648,954
94
0
0
0
 
8
1
00:00
05:37
 20,211
   751
  -649,743
73
1
1
0
 
9
9
1
2
04:32
14:20
08:09
16:30
 12,960
  7,756
   768
   760
    46,874
    46,923
8
17
58
35
0
0
0
0
 
10
1
08:12
12:21
 14,893
   751
    -5,332
8
97
0
0
 
11
11
1
2
02:14
16:27
04:34
20:35
  8,360
 14,583
   763
   756
   -12,994
   -13,042
18
10
67
83
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:44
02:34
23:59
  9,231
 11,731
   748
   758
     8,184
     8,254
5
6
10
48
0
0
0
0
 
14
1
14:34
19:51
 18,999
   754
    69,472
15
0
0
0
 
15
1
09:43
17:04
 26,419
   747
   -21,876
41
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
09:18
16:24
 25,576
   757
   -57,770
777
0
16086
0
 
18
1
10:52
17:10
 22,560
   759
    64,658
13
9
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
17:43
23:42
 21,566
   760
   166,587
22
0
0
0
 
21
1
12:06
18:53
 24,122
  1,379
     2,850
36627
7
24122
0
 
22
1
18:51
23:36
 17,029
   765
  -316,985
187
0
0
0
 
23
1
08:50
14:13
 19,353
   759
    -2,762
5
36
0
19353
 
24
24
1
2
05:05
08:12
08:09
10:41
 11,068
  8,971
   756
   757
   -33,756
   -33,782
13
7
0
68
0
0
0
0
 
25
1
16:03
21:26
 19,378
   750
   -26,877
7
136
0
0
 
26
26
1
2
02:13
10:40
05:59
14:19
 13,510
 13,113
   763
   753
   235,252
   235,932
90
88
0
0
0
0
0
0
 
27
27
1
2
00:00
20:52
04:07
23:59
 14,843
 11,119
   758
   768
   -21,410
   -21,464
6
8
58
20
0
0
0
0
 
28
1
00:00
06:40
 23,740
   756
    85,167
9
105
0
0
 
29
29
1
2
02:29
11:02
06:17
14:42
 13,608
 13,103
   768
   751
  -338,703
  -337,988
94
94
1
0
1
0
0
0
 
30
1
08:12
11:34
 12,141
   758
  -674,944
16
0
0
0
 
31
31
31
1
2
3
00:00
15:21
22:39
02:57
18:18
23:59
 10,546
 10,570
  4,773
   768
   754
   772
  -296,830
  -297,609
  -297,923
43
40
23
37
1
0
1
0
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.