GPS Space Vehicle Time Integrity for MJD 53549

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
1
2
3
10:56
12:45
14:15
12:44
14:14
17:13
  6,369
  5,324
10,665
  1,636
  1,634
  1,631
  -409,256
  -409,270
  -409,290
10
4
11
34
0
25
0
0
0
0
0
0

2
1
00:39
06:33
21,243
  1,632
    27,876
6
49
0
0

3
3
1
2
08:46
18:24
12:44
20:57
13,904
  9,124
  1,634
  1,637
   -11,027
   -11,125
15
14
2
59
0
0
0
0

4
1
00:16
04:37
15,578
  1,636
  -125,220
116
6
4
0

5
1
01:12
07:01
20,895
  1,628
  -108,500
26
0
0
0

6
1
04:12
10:02
20,888
  1,626
  -663,481
216
0
0
0

7
7
1
2
00:16
21:15
03:15
23:59
10,718
  9,694
  1,634
  1,638
  -193,452
  -195,180
71
64
1
9
1
0
0
0

8
1
19:00
23:59
17,879
  1,630
    35,083
10
8
0
0

9
9
1
2
00:16
09:52
04:28
11:49
14,980
  7,029
  1,633
  1,627
    51,689
    51,733
16
10
26
6
0
0
0
0

10
1
02:59
07:43
16,992
  1,628
   -64,400
13
38
0
0

11
11
11
1
2
3
12:45
14:15
21:33
14:14
16:41
23:55
  5,324
  8,385
  8,244
  1,633
  1,637
  1,646
  -238,746
  -238,768
  -238,861
7
17
23
11
42
37
0
0
2
0
0
0

12
-

13
13
1
2
16:31
19:25
19:21
22:15
10,185
10,180
  1,635
  1,625
    -1,369
    -1,395
10
10
62
0
0
0
0
0

14
14
14
1
2
3
09:29
12:45
14:15
12:44
14:14
15:16
11,669
  5,324
  3,600
  1,629
  1,632
  1,636
    30,437
    30,438
    30,441
4
6
18
75
0
17
0
0
0
0
0
0

15
1
07:31
12:44
18,541
  1,623
  -450,222
35
14
0
0

16
16
1
2
07:18
14:42
08:31
18:25
  4,300
13,409
  1,642
  1,634
    -2,385
    -2,410
10
8
21
39
0
0
0
0

17
-

18
1
06:17
12:35
22,643
  1,630
   168,513
21
12
2
0

19
19
19
1
2
3
09:51
12:45
18:35
12:44
13:46
22:02
10,316
  3,545
12,217
  1,633
  1,631
  1,635
    24,824
    24,826
    24,843
7
10
13
69
36
68
0
0
0
0
0
0

20
1
14:15
19:21
18,389
  1,634
    61,345
12
0
0
0

21
1
04:40
11:58
26,209
  1,631
  -109,223
24
1
0
0

22
22
1
2
07:52
12:45
12:44
14:14
17,468
  5,130
  1,629
  1,641
   -25,946
   -25,950
8
80
24
101
0
66
0
0

23
1
15:09
21:05
21,302
  1,631
  -187,889
10
29
0
0

24
24
1
2
00:16
14:54
02:38
18:09
  8,521
11,726
  1,632
  1,650
   -25,716
   -25,846
6
14
11
1
0
0
0
0

25
25
25
1
2
3
11:38
12:45
14:15
12:44
14:14
17:03
  3,955
  5,308
10,047
  1,621
  1,618
  1,633
   -94,958
   -94,966
   -94,959
4
3
11
0
5
44
0
0
0
0
0
0

26
26
26
1
2
3
00:16
06:17
21:43
01:37
10:06
23:59
  4,846
13,629
  7,921
  1,635
  1,629
  1,642
   -20,958
   -20,947
   -20,895
22
9
10
10
85
52
4
0
0
0
0
0

27
1
16:39
23:37
25,048
  1,634
    -3,483
14
2
0
0

28
28
1
2
00:16
19:38
02:07
23:59
  6,593
15,633
  1,637
  1,633
   -43,308
   -43,288
8
6
70
11
0
0
0
0

29
29
1
2
06:03
21:04
09:24
23:59
11,876
10,456
  1,629
  1,641
  -146,538
  -147,937
92
75
1
0
1
0
0
0

30
1
03:10
08:10
17,892
  1,633
  -267,631
101
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	1 2 3	10:56 12:45 14:15	12:44 14:14 17:13	6,369 5,324 10,665	1,636 1,634 1,631	-409,256 -409,270 -409,290	10 4 11	34 0 25	0 0 0	0 0 0
2	1	00:39	06:33	21,243	1,632	27,876	6	49	0	0
3 3	1 2	08:46 18:24	12:44 20:57	13,904 9,124	1,634 1,637	-11,027 -11,125	15 14	2 59	0 0	0 0
4	1	00:16	04:37	15,578	1,636	-125,220	116	6	4	0
5	1	01:12	07:01	20,895	1,628	-108,500	26	0	0	0
6	1	04:12	10:02	20,888	1,626	-663,481	216	0	0	0
7 7	1 2	00:16 21:15	03:15 23:59	10,718 9,694	1,634 1,638	-193,452 -195,180	71 64	1 9	1 0	0 0
8	1	19:00	23:59	17,879	1,630	35,083	10	8	0	0
9 9	1 2	00:16 09:52	04:28 11:49	14,980 7,029	1,633 1,627	51,689 51,733	16 10	26 6	0 0	0 0
10	1	02:59	07:43	16,992	1,628	-64,400	13	38	0	0
11 11 11	1 2 3	12:45 14:15 21:33	14:14 16:41 23:55	5,324 8,385 8,244	1,633 1,637 1,646	-238,746 -238,768 -238,861	7 17 23	11 42 37	0 0 2	0 0 0
12	-
13 13	1 2	16:31 19:25	19:21 22:15	10,185 10,180	1,635 1,625	-1,369 -1,395	10 10	62 0	0 0	0 0
14 14 14	1 2 3	09:29 12:45 14:15	12:44 14:14 15:16	11,669 5,324 3,600	1,629 1,632 1,636	30,437 30,438 30,441	4 6 18	75 0 17	0 0 0	0 0 0
15	1	07:31	12:44	18,541	1,623	-450,222	35	14	0	0
16 16	1 2	07:18 14:42	08:31 18:25	4,300 13,409	1,642 1,634	-2,385 -2,410	10 8	21 39	0 0	0 0
17	-
18	1	06:17	12:35	22,643	1,630	168,513	21	12	2	0
19 19 19	1 2 3	09:51 12:45 18:35	12:44 13:46 22:02	10,316 3,545 12,217	1,633 1,631 1,635	24,824 24,826 24,843	7 10 13	69 36 68	0 0 0	0 0 0
20	1	14:15	19:21	18,389	1,634	61,345	12	0	0	0
21	1	04:40	11:58	26,209	1,631	-109,223	24	1	0	0
22 22	1 2	07:52 12:45	12:44 14:14	17,468 5,130	1,629 1,641	-25,946 -25,950	8 80	24 101	0 66	0 0
23	1	15:09	21:05	21,302	1,631	-187,889	10	29	0	0
24 24	1 2	00:16 14:54	02:38 18:09	8,521 11,726	1,632 1,650	-25,716 -25,846	6 14	11 1	0 0	0 0
25 25 25	1 2 3	11:38 12:45 14:15	12:44 14:14 17:03	3,955 5,308 10,047	1,621 1,618 1,633	-94,958 -94,966 -94,959	4 3 11	0 5 44	0 0 0	0 0 0
26 26 26	1 2 3	00:16 06:17 21:43	01:37 10:06 23:59	4,846 13,629 7,921	1,635 1,629 1,642	-20,958 -20,947 -20,895	22 9 10	10 85 52	4 0 0	0 0 0
27	1	16:39	23:37	25,048	1,634	-3,483	14	2	0	0
28 28	1 2	00:16 19:38	02:07 23:59	6,593 15,633	1,637 1,633	-43,308 -43,288	8 6	70 11	0 0	0 0
29 29	1 2	06:03 21:04	09:24 23:59	11,876 10,456	1,629 1,641	-146,538 -147,937	92 75	1 0	1 0	0 0
30	1	03:10	08:10	17,892	1,633	-267,631	101	0	0	0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-