GPS Space Vehicle Time Integrity for MJD 52600

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
1
2
3
06:33
07:46
09:05
07:35
09:02
13:42
  3,455
  4,454
 16,592
   193
   190
   183
  -258,373
  -258,384
  -258,409
19
4
11
17
46
25
0
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
01:33
10:41
06:00
13:43
 15,675
 10,903
   189
   192
   -82,195
   -82,292
22
10
28
27
0
0
0
0
 
4
4
1
2
16:30
18:56
18:54
21:42
  8,676
  9,928
   186
   193
  -362,336
  -362,401
24
20
0
0
0
0
0
0
 
5
1
18:56
23:55
 17,914
   183
   -41,190
10
1
0
0
 
6
6
1
2
00:00
20:46
02:59
23:59
 10,757
 11,436
   179
   185
     1,630
     1,671
9
10
0
20
0
0
0
0
 
7
7
1
2
14:07
18:56
18:54
20:06
 17,190
  4,212
   192
   182
  -232,236
  -231,809
192
51
0
0
0
0
0
0
 
8
-
 
 
 
 
 
 
 
 
 
9
9
9
1
2
3
02:49
16:55
18:56
04:59
18:54
21:01
  7,699
  7,140
  7,492
   202
   183
   178
    18,271
    18,335
    18,342
17
7
5
14
45
33
4
0
0
0
0
0
 
10
1
19:50
23:59
 14,961
   182
   -15,229
5
123
0
0
 
11
11
1
2
04:55
14:36
09:02
16:56
 14,664
  8,319
   187
   196
   -26,288
   -26,318
12
14
100
25
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:28
15:10
 20,481
   189
    18,405
11
0
0
0
 
14
1
02:00
08:04
 21,640
   183
    38,090
13
30
0
0
 
15
15
1
2
00:00
22:29
05:51
23:59
 21,041
  5,425
   193
   194
   -38,573
   -38,899
33
9
24
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:30
04:49
23:59
 17,380
  8,890
   182
   186
    -4,996
    -5,114
12
7
14
57
0
0
0
0
 
18
1
00:00
05:49
 20,960
   186
    20,743
20
32
5
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:27
09:05
09:02
12:11
  9,252
 11,134
   911
   185
   199,460
   198,751
26268
8
7
0
9252
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 







23
23
1
2
00:00
21:03
02:23
23:59
  8,616
 10,561
   191
   179
   -13,603
   -13,675
9
4
44
17
0
0
0
0







24
24
1
2
17:28
18:56
18:54
22:58
  5,168
 14,508
   177
   185
   -72,978
   -72,999
8
8
0
2
0
0
0
0







25
1
04:40
09:02
 15,660
   189
   -35,403
3
8
0
0







26
26
1
2
00:00
14:33
02:51
18:22
 10,243
 13,730
   195
   197
  -308,269
  -309,294
50
81
3
0
0
0
0
0







27
1
09:36
16:39
 25,350
   189
  -420,812
284
0
127
0







28
1
12:32
18:54
 22,887
   196
    85,293
13
4
0
0







29
29
29
1
2
3
00:00
13:56
22:52
02:05
17:43
23:59
  7,497
 13,595
  4,038
   327
   200
   184
  -354,416
  -355,502
  -356,005
11155
73
22
1
0
0
1
0
0
0
0
0







30
30
1
2
00:00
19:51
01:05
23:59
  3,892
 14,737
   167
   727
  -458,782
  -459,926
39
23359
1
8
1
9278
0
0







31
31
1
2
03:01
11:03
06:43
15:00
 13,269
 14,268
   186
   248
  -338,056
  -337,729
31
7131
1
1
0
1
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.