GPS Space Vehicle Time Integrity for MJD 52668

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
03:05
09:08
 21,660
   280
  -269,212
12
54
0
0
 
2
1
03:12
08:08
 17,681
   271
    56,357
36
3
0
0
 
3
3
3
1
2
3
00:00
06:02
20:55
01:04
09:08
23:59
  3,658
 11,144
 10,940
   282
   271
   272
  -100,578
  -100,662
  -100,829
8
12
43
30
19
1
0
0
1
0
0
0
 
4
4
1
2
05:12
11:49
06:18
17:01
  3,791
 18,602
   289
   276
   -18,748
   -18,910
15
21
20
22
0
1
0
0
 
5
1
13:05
19:11
 21,873
   276
   -53,120
21
0
0
0
 
6
1
16:27
22:11
 20,644
   272
     2,711
32
1
1
0
 
7
1
09:46
15:36
 20,921
   274
  -258,395
187
1
1
0
 
8
1
06:46
13:10
 22,896
   272
  -171,958
153
1
1
0
 
9
9
1
2
12:10
22:07
16:34
23:59
 15,615
  6,750
   280
   293
    28,709
    28,777
15
7
38
2
0
0
0
0
 
10
1
15:12
19:56
 16,981
   277
   -19,024
9
15
0
0
 
11
11
1
2
00:23
09:58
04:19
12:16
 14,128
  8,234
   269
   270
   -33,296
   -33,334
9
52
31
18
0
3
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:51
10:33
 20,510
   267
    22,380
8
2
0
0
 
14
14
1
2
00:00
21:31
03:24
23:59
 12,225
  8,774
   270
   273
    28,752
    28,655
5
47
3
1
0
1
0
0
 
15
15
1
2
00:00
19:10
01:26
23:59
  5,181
 17,236
   273
   276
   -65,355
   -65,695
9
39
13
1
0
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
17:03
23:59
 24,951
   276
   -13,770
30
1
1
0
 
18
18
1
2
00:00
19:14
01:18
23:59
  4,696
 17,084
   272
   274
     3,829
     3,652
7
35
11
1
0
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
01:39
07:36
 21,394
   269
   207,425
9
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
17:26
23:03
 20,191
   269
   -18,527
32
2
1
0
 
24
1
12:46
18:20
 20,007
   264
    -4,493
16
1
0
0
 
25
1
00:00
05:22
 19,324
   263
   -38,339
9
70
0
0
 
26
26
1
2
09:58
18:27
13:38
22:08
 13,196
 13,205
   273
   272
  -404,093
  -404,512
64
61
1
1
1
1
0
0
 
27
1
05:02
12:11
 25,701
   271
  -571,497
105
1
1
0
 
28
1
07:54
14:28
 23,451
   278
    74,296
32
1
1
0
 
29
29
1
2
09:19
18:13
13:07
21:29
 13,623
 11,677
   267
   269
   -44,924
   -45,381
71
45
1
0
1
0
0
0
 
30
1
15:16
20:14
 17,810
   275
  -545,987
43
0
0
0
 
31
31
31
1
2
3
00:00
06:23
22:19
02:04
10:29
23:59
  7,451
 14,561
  5,931
   277
   274
   287
  -256,640
  -256,149
  -255,147
45
82
34
1
1
0
0
1
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.