GPS Space Vehicle Time Integrity for MJD 52519

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
13:24
19:21
 21,340
  1,299
  -245,095
18
5
0
0
 
2
1
13:19
18:12
 17,485
  1,315
   258,614
34
0
0
0
 
3
3
1
2
07:02
16:12
11:04
19:08
 14,132
 10,522
  1,325
  1,311
   -58,262
   -58,378
17
13
41
14
0
0
0
0
 
4
4
1
2
00:00
21:55
03:07
23:59
 11,162
  7,440
  1,319
  1,315
  -296,139
  -296,991
29
29
1
0
1
0
0
0
 
5
1
00:00
05:13
 18,757
  1,326
   -28,456
18
0
0
0
 
6
6
1
2
02:48
05:14
05:13
08:32
  8,681
 11,902
  1,320
  1,306
     6,822
     6,810
5
5
4
7
0
0
0
0
 
7
7
1
2
00:00
20:21
01:36
23:59
  5,803
 13,060
  1,324
  1,318
  -477,440
  -475,192
58
112
1
0
1
0
0
0
 
8
1
16:16
23:30
 25,902
  1,315
  -512,694
171
0
0
0
 
9
9
9
1
2
3
00:00
08:20
22:20
02:38
10:29
23:59
  9,477
  7,436
  5,925
  1,319
  1,319
  1,332
     7,438
     7,488
     7,578
7
17
11
30
19
48
0
0
0
0
0
0
 
10
10
1
2
01:27
17:55
05:13
19:06
 13,527
  4,051
  1,312
  1,320
    -9,757
    -9,791
5
11
28
19
0
0
0
0
 
11
11
1
2
10:26
20:09
14:48
22:04
 15,308
  6,820
  1,317
  1,330
   -18,277
   -18,290
10
12
93
44
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:51
20:36
 20,635
  1,306
    14,376
8
32
0
0
 
14
1
08:02
13:42
 20,131
  1,313
    52,448
11
9
0
0
 







16
-
 
 
 
 
 
 
 
 
 







17
17
1
2
03:18
05:14
05:13
10:23
  6,900
 18,290
  1,311
  1,315
  -333,892
  -334,988
172
458
0
0
0
6823
0
0







18
1
05:14
11:14
 21,279
  1,316
    46,872
20
11
0
0







19
-
 
 
 
 
 
 
 
 
 







20
1
11:34
17:34
 21,594
  1,314
   186,093
11
0
0
0







21
1
06:24
12:55
 23,140
  1,311
     4,656
38
107
63
0







22
1
12:55
17:45
 17,312
  1,316
  -495,530
40
4
0
0







23
23
1
2
02:42
05:14
05:13
07:59
  9,064
  9,918
  1,313
  1,317
    -7,482
    -7,485
8
7
0
37
0
0
0
0







24
1
00:00
04:23
 15,801
  1,324
   -53,147
8
1
0
0







25
1
10:06
15:30
 19,428
  1,321
   -30,706
6
88
0
0







26
26
1
2
05:14
20:05
08:25
23:53
 11,412
 13,627
  1,315
  1,321
  -151,534
  -152,928
83
96
1
0
1
0
0
0







27
1
15:01
22:12
 25,817
  1,315
   -79,335
22
0
0
0







28
1
17:37
23:59
 22,533
  1,326
    90,979
8
64
0
0







29
29
1
2
05:14
19:34
07:42
23:37
  8,870
 14,497
  1,318
  1,318
  -206,055
  -207,374
59
96
0
0
0
0
0
0







30
30
1
2
01:31
05:14
05:13
06:35
 13,233
  4,740
  1,316
  1,314
  -235,153
  -235,553
170
63
0
0
0
0
0
0







31
31
1
2
09:16
16:37
12:16
20:47
 10,575
 14,953
  1,322
  1,314
  -359,219
  -359,274
7
7
4
53
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.