GPS Space Vehicle Time Integrity for MJD 53502

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(PKS)
-GPSSV (ns)		UTC(PKS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
14:11
20:27
 22,429
  1,178
  -401,786
15
11
0
0
 
2
1
03:51
09:46
 21,217
  1,179
    26,915
4
53
0
0
 
3
3
3
1
2
3
12:06
20:54
22:25
15:07
22:21
23:59
 10,761
  5,156
  5,631
  1,181
  1,195
  1,196
  -106,896
     1,151
     1,135
1041
10
6
1
7
1
1
0
0
897
0
0
 
4
1
02:41
07:51
 18,540
  1,176
  -224,865
127
1
1
0
 
5
1
04:03
10:09
 21,932
  1,186
   -97,004
27
0
0
0
 
6
1
07:23
13:09
 20,712
  1,175
  -495,123
298
0
570
0
 
7
1
00:40
06:24
 20,648
  1,175
   -91,975
164
0
0
0
 
8
8
1
2
00:00
21:56
04:20
23:59
 15,628
  7,259
  1,185
  1,190
    29,886
    29,972
5
7
106
79
0
0
0
0
 
9
9
1
2
03:11
13:04
07:40
15:17
 15,916
  7,927
  1,174
  1,190
    44,074
    44,132
11
9
68
10
0
0
0
0
 
10
10
1
2
06:11
22:36
10:55
23:59
 16,935
  4,835
  1,179
  1,197
   -62,254
   -62,265
6
11
62
23
0
0
0
0
 
11
11
1
2
00:51
15:18
03:18
19:37
  8,834
 15,275
  1,186
  1,182
  -222,869
  -223,101
19
20
48
16
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
19:49
01:28
23:59
  5,331
 15,003
  1,178
  1,182
     3,829
     3,733
7
7
1
0
0
0
0
0
 
14
1
12:38
18:24
 20,654
  1,182
    31,089
5
191
0
0
 
15
1
10:51
16:51
 21,479
  1,177
  -428,780
38
2
0
0
 
16
16
1
2
10:05
17:51
11:50
22:19
  6,169
 15,922
  1,184
  1,182
    -1,318
    -1,330
10
20
37
33
0
3
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
09:38
15:57
 22,586
  1,180
   154,736
29
58
14
0
 
19
19
19
1
2
3
00:00
13:03
21:36
01:21
16:48
23:59
  4,835
 13,346
  8,597
  1,187
  1,184
  1,195
    21,536
    21,570
    21,603
13
7
5
18
83
16
0
0
0
0
0
0
 
20
1
16:35
22:32
 21,419
  1,183
    68,846
13
0
0
0
 
21
1
07:55
15:13
 26,233
  1,176
  -101,373
18
0
0
0
 
22
1
11:04
17:35
 23,396
  1,179
   -21,306
19
40
15
0
 
23
1
18:14
23:59
 20,512
  1,184
  -197,341
16
21
0
0
 
24
24
1
2
01:53
17:46
06:04
21:22
 14,902
 12,925
  1,178
  1,186
   -15,059
   -15,213
12
10
31
21
0
0
0
0
 
25
1
14:49
20:14
 19,393
  1,177
   -91,587
7
51
0
0
 
26
26
1
2
01:04
09:31
04:54
13:22
 13,741
 13,883
  1,185
  1,176
   -21,214
   -21,249
6
12
56
34
0
0
0
0
 
27
27
1
2
00:00
19:56
03:07
23:59
 11,229
 14,554
  1,168
  1,182
   -67,543
   -68,466
42
52
1
0
1
0
0
0
 
28
28
1
2
00:00
22:53
05:20
23:59
 19,176
  3,959
  1,184
  1,187
   -45,056
   -45,031
5
4
144
2
0
0
0
0
 
29
29
1
2
00:23
09:16
04:07
12:38
 13,442
 12,065
  1,182
  1,170
   -32,966
   -33,896
113
99
0
0
0
0
0
0
 
30
1
06:14
11:08
 17,582
  1,177
  -182,637
114
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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 ofmeasurements 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(PKS) 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(PKS) 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.