GPS Space Vehicle Time Integrity for MJD 52491

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
15:21
21:18
 21,275
  1,129
  -241,185
10
92
0
0
 
2
1
15:15
20:08
 17,507
  1,132
   243,806
36
0
0
0
 
3
3
1
2
08:59
18:07
12:58
21:05
 14,229
 10,551
  1,138
  1,135
   -50,459
   -50,562
18
15
50
33
0
0
0
0
 
4
1
00:00
04:59
 17,891
  1,131
  -267,941
61
1
1
0
 
5
1
01:32
07:00
 19,670
  1,152
   -23,938
16
0
0
0
 
6
6
1
2
04:45
07:02
07:00
10:26
  7,990
 12,244
  1,139
  1,119
     6,218
     6,199
15
7
16
40
0
0
0
0
 
7
7
1
2
00:00
22:17
03:30
23:59
 12,625
  6,117
  1,143
  1,148
  -543,235
  -541,292
93
45
1
0
1
0
0
0
 
8
8
1
2
00:00
19:07
01:30
23:59
  5,354
 17,421
  1,131
  1,135
  -564,983
  -563,520
32
101
1
0
1
0
0
0
 
9
9
1
2
00:27
10:15
04:34
12:24
 14,758
  7,719
  1,143
  1,141
     3,447
     3,493
10
26
48
28
0
6
0
0
 
10
10
10
1
2
3
03:23
07:02
20:28
07:00
08:11
21:31
 13,031
  4,100
  3,776
  1,130
  1,140
  1,145
    -8,311
    -8,307
    -8,339
6
14
9
33
27
22
0
0
0
0
0
0
 
11
11
1
2
12:27
22:04
16:59
23:59
 16,159
  6,934
  1,132
  1,149
   -16,524
   -16,533
7
9
85
43
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
16:38
22:28
 20,967
  1,133
    12,494
10
4
0
0
 
14
1
09:44
15:39
 21,223
  1,132
    57,134
14
20
0
0
 
15
15
1
2
05:33
07:02
07:00
12:54
  5,227
 21,052
  1,147
  1,128
   -44,094
   -44,176
8
33
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
05:14
07:02
07:00
12:18
  6,388
 18,953
  1,150
  1,133
   -98,399
   -99,805
201
598
0
0
0
9778
0
0
 
18
1
07:02
13:07
 21,885
  1,134
    53,617
24
31
6
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
13:29
19:32
 21,751
  1,132
   180,279
14
0
0
0
 
21
1
08:18
14:49
 23,407
  1,134
     3,694
22
87
23
0
 
22
22
1
2
08:02
14:48
09:11
19:37
  3,999
 17,240
  1,152
  1,131
  -478,281
  -478,495
17
25
16
6
0
0
0
0
 
23
23
1
2
04:38
07:02
07:00
09:57
  8,523
 10,482
  1,136
  1,141
    -5,917
    -5,920
6
9
0
41
0
0
0
0
 
24
1
01:03
06:42
 20,312
  1,138
   -46,913
18
0
0
0
 
25
1
11:59
17:23
 19,424
  1,133
   -29,355
8
46
0
0
 
26
26
26
1
2
3
00:00
07:02
22:00
01:52
10:14
23:59
  6,735
 11,440
  7,074
  1,143
  1,132
  1,143
   -86,160
   -86,947
   -88,383
55
89
56
0
0
0
0
0
0
0
0
0
 
27
1
16:53
23:59
 25,522
  1,136
   -69,382
83
0
0
0
 
28
28
1
2
00:00
19:54
02:25
23:59
  8,697
 14,692
  1,144
  1,138
    90,232
    90,274
9
5
19
66
1
0
0
0
 
29
29
29
1
2
3
00:00
07:02
21:31
01:26
09:49
23:59
  5,113
 10,006
  8,886
  1,143
  1,134
  1,148
  -144,145
  -144,893
  -146,249
41
73
65
10
1
0
0
1
0
0
0
0
 
30
30
1
2
03:21
07:02
07:00
08:29
 13,089
  5,185
  1,129
  1,130
  -120,781
  -121,256
195
79
0
0
0
0
0
0
 
31
31
31
1
2
3
10:37
12:37
18:32
12:36
14:12
22:45
  6,896
  5,452
 15,009
  1,144
  1,143
  1,146
  -350,379
  -350,419
  -350,569
16
17
20
0
35
32
0
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.