GPS Space Vehicle Time Integrity for MJD 53521

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 394.5 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(PKS)
-GPS_SV (ns) UTC(PKS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
13:06
16:08
16:07
19:08
10,863
10,788
  1,408
  1,407
  -404,564
  -404,586
6
9
26
14
0
0
0
0

2
1
02:34
08:29
21,218
  1,400
    27,168
4
65
0
0

3
3
1
2
11:11
19:36
14:33
22:53
12,091
11,780
  1,411
  1,409
    -3,736
    -3,823
11
13
4
56
0
0
0
0

4
1
01:22
06:32
18,573
  1,392
  -185,135
131
1
1
0

5
1
03:04
08:52
20,827
  1,394
  -101,453
20
15
0
0

6
1
06:07
11:53
20,613
  1,397
  -570,286
261
0
5
0

7
1
00:00
05:08
18,467
  1,398
  -135,116
137
1
1
0

8
8
8
1
2
3
00:00
19:47
20:56
03:04
20:48
23:59
11,045
  3,614
10,945
  1,403
  1,416
  1,416
    31,956
    32,044
    32,052
5
9
4
111
2
116
0
0
0
0
0
0

9
9
1
2
02:05
11:46
06:00
13:45
14,072
  7,098
  1,393
  1,400
    47,076
    47,135
9
9
17
4
0
0
0
0

10
10
1
2
04:53
21:33
09:37
22:35
16,991
  3,708
  1,404
  1,427
   -63,075
   -63,078
11
11
37
25
0
0
0
0

11
11
11
1
2
3
00:00
14:00
16:08
02:00
16:07
18:28
  7,236
  7,591
  8,235
  1,404
  1,405
  1,404
  -229,285
  -229,481
  -229,514
11
15
12
19
47
11
0
0
0
0
0
0

12
-

13
1
17:47
23:59
22,321
  1,409
     1,730
11
12
0
0

14
1
11:27
16:07
16,820
  1,401
    30,842
4
70
0
0

15
1
09:22
15:30
22,095
  1,398
  -437,479
40
0
0
0

16
16
16
1
2
3
08:49
10:56
16:35
10:19
12:02
21:03
  5,158
  3,829
15,950
  1,409
  1,407
  1,407
    -1,613
    -1,617
    -1,627
12
8
17
27
30
102
0
0
0
0
0
0

17
-

18
1
08:18
14:37
22,776
  1,402
   160,426
23
0
0
0

19
19
1
2
11:45
20:18
15:30
23:59
13,419
13,187
  1,405
  1,418
    22,987
    23,020
8
9
78
59
0
0
0
0

20
1
16:08
21:15
18,400
  1,407
    65,743
10
27
0
0

21
1
06:36
13:54
26,242
  1,403
  -104,395
19
1
0
0

22
1
09:23
16:07
24,164
  1,399
   -22,930
14
97
0
0

23
1
17:07
22:59
21,025
  1,408
  -193,505
15
23
0
0

24
24
1
2
00:35
16:28
04:46
20:04
14,950
12,784
  1,397
  1,411
   -19,473
   -19,616
13
15
28
40
0
0
0
0

25
25
1
2
13:32
16:08
16:07
18:57
  9,318
10,081
  1,385
  1,396
   -92,808
   -92,806
3
6
2
51
0
0
0
0

26
26
1
2
00:00
08:12
03:35
12:03
12,837
13,750
  1,403
  1,392
   -21,919
   -21,935
8
8
30
85
0
0
0
0

27
1
18:41
23:59
18,636
  1,409
     -221
9
0
0
0

28
28
1
2
00:00
21:35
04:02
23:59
14,565
  8,663
  1,400
  1,414
   -44,385
   -44,340
5
3
128
32
0
0
0
0

29
29
1
2
00:00
07:58
02:49
11:19
10,164
12,002
  1,397
  1,393
   -79,979
   -80,822
81
95
0
1
0
1
0
0

30
1
04:34
09:49
18,667
  1,400
  -218,392
118
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.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(PKS) -GPS_SV (ns)	UTC(PKS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	13:06 16:08	16:07 19:08	10,863 10,788	1,408 1,407	-404,564 -404,586	6 9	26 14	0 0	0 0
2	1	02:34	08:29	21,218	1,400	27,168	4	65	0	0
3 3	1 2	11:11 19:36	14:33 22:53	12,091 11,780	1,411 1,409	-3,736 -3,823	11 13	4 56	0 0	0 0
4	1	01:22	06:32	18,573	1,392	-185,135	131	1	1	0
5	1	03:04	08:52	20,827	1,394	-101,453	20	15	0	0
6	1	06:07	11:53	20,613	1,397	-570,286	261	0	5	0
7	1	00:00	05:08	18,467	1,398	-135,116	137	1	1	0
8 8 8	1 2 3	00:00 19:47 20:56	03:04 20:48 23:59	11,045 3,614 10,945	1,403 1,416 1,416	31,956 32,044 32,052	5 9 4	111 2 116	0 0 0	0 0 0
9 9	1 2	02:05 11:46	06:00 13:45	14,072 7,098	1,393 1,400	47,076 47,135	9 9	17 4	0 0	0 0
10 10	1 2	04:53 21:33	09:37 22:35	16,991 3,708	1,404 1,427	-63,075 -63,078	11 11	37 25	0 0	0 0
11 11 11	1 2 3	00:00 14:00 16:08	02:00 16:07 18:28	7,236 7,591 8,235	1,404 1,405 1,404	-229,285 -229,481 -229,514	11 15 12	19 47 11	0 0 0	0 0 0
12	-
13	1	17:47	23:59	22,321	1,409	1,730	11	12	0	0
14	1	11:27	16:07	16,820	1,401	30,842	4	70	0	0
15	1	09:22	15:30	22,095	1,398	-437,479	40	0	0	0
16 16 16	1 2 3	08:49 10:56 16:35	10:19 12:02 21:03	5,158 3,829 15,950	1,409 1,407 1,407	-1,613 -1,617 -1,627	12 8 17	27 30 102	0 0 0	0 0 0
17	-
18	1	08:18	14:37	22,776	1,402	160,426	23	0	0	0
19 19	1 2	11:45 20:18	15:30 23:59	13,419 13,187	1,405 1,418	22,987 23,020	8 9	78 59	0 0	0 0
20	1	16:08	21:15	18,400	1,407	65,743	10	27	0	0
21	1	06:36	13:54	26,242	1,403	-104,395	19	1	0	0
22	1	09:23	16:07	24,164	1,399	-22,930	14	97	0	0
23	1	17:07	22:59	21,025	1,408	-193,505	15	23	0	0
24 24	1 2	00:35 16:28	04:46 20:04	14,950 12,784	1,397 1,411	-19,473 -19,616	13 15	28 40	0 0	0 0
25 25	1 2	13:32 16:08	16:07 18:57	9,318 10,081	1,385 1,396	-92,808 -92,806	3 6	2 51	0 0	0 0
26 26	1 2	00:00 08:12	03:35 12:03	12,837 13,750	1,403 1,392	-21,919 -21,935	8 8	30 85	0 0	0 0
27	1	18:41	23:59	18,636	1,409	-221	9	0	0	0
28 28	1 2	00:00 21:35	04:02 23:59	14,565 8,663	1,400 1,414	-44,385 -44,340	5 3	128 32	0 0	0 0
29 29	1 2	00:00 07:58	02:49 11:19	10,164 12,002	1,397 1,393	-79,979 -80,822	81 95	0 1	0 1	0 0
30	1	04:34	09:49	18,667	1,400	-218,392	118	0	0	0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-