GPS Space Vehicle Time Integrity for MJD 53568

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
09:37
15:54
22,492
  1,553
  -412,921
16
17
0
0

2
1
00:00
05:13
18,783
  1,555
    28,210
5
7
0
0

3
3
1
2
07:40
16:44
11:41
19:38
14,296
10,419
  1,551
  1,551
   -16,507
   -16,607
15
11
3
25
0
0
0
0

4
4
1
2
00:00
22:05
03:18
23:59
11,912
  6,844
  1,557
  1,549
   -83,883
   -81,918
91
45
1
0
1
0
0
0

5
1
00:00
05:45
20,696
  1,559
  -113,430
22
1
0
0

6
1
03:01
08:46
20,662
  1,548
  -715,387
178
0
3
0

7
7
1
2
00:00
20:09
01:59
23:59
  7,163
13,813
  1,556
  1,552
  -229,976
  -231,609
45
81
1
0
1
0
0
0

8
1
17:50
23:24
19,876
  1,554
    36,953
20
27
8
0

9
9
9
1
2
3
00:00
08:34
22:32
02:47
10:46
23:59
10,056
  7,899
  5,168
  1,565
  1,555
  1,563
    54,651
    54,703
    54,802
8
10
14
17
16
42
0
0
0
0
0
0

10
10
1
2
01:41
18:37
06:25
19:42
16,941
  3,801
  1,559
  1,550
   -65,472
   -65,507
6
9
79
38
0
0
0
0

11
11
1
2
10:56
20:17
14:58
22:41
14,417
  8,648
  1,554
  1,556
  -245,063
  -245,176
19
18
0
33
0
1
0
0

12
-

13
13
1
2
14:45
16:44
16:42
20:58
  6,953
15,213
  1,547
  1,537
    -3,867
    -3,894
10
12
6
0
0
0
0
0

14
1
08:00
14:00
21,465
  1,550
    29,910
9
88
0
0

15
1
06:10
12:11
21,494
  1,543
  -459,265
41
5
0
0

16
16
16
1
2
3
06:03
13:25
16:44
07:22
16:42
17:56
  4,682
11,790
  4,228
  1,565
  1,546
  1,553
    -3,342
    -3,379
    -3,377
11
5
9
24
72
13
0
0
0
0
0
0

17
-

18
1
05:02
11:17
22,445
  1,551
   173,615
18
17
0
0

19
19
1
2
08:34
17:06
12:19
20:48
13,324
13,224
  1,555
  1,549
    25,698
    25,707
7
12
68
18
0
0
0
0

20
20
1
2
12:08
16:44
16:42
18:04
16,431
  4,794
  1,550
  1,544
    58,313
    58,289
14
4
3
2
0
0
0
0

21
1
03:21
10:39
26,212
  1,554
  -113,142
22
2
0
0

22
1
06:35
13:06
23,394
  1,552
   -28,493
14
33
0
0

23
23
1
2
13:40
16:44
16:42
19:47
10,761
10,974
  1,550
  1,541
  -184,319
  -184,304
11
7
59
44
0
0
0
0

24
24
24
1
2
3
00:00
13:15
21:50
01:21
16:42
23:59
  4,860
12,280
  7,714
  1,557
  1,546
  1,554
   -30,324
   -30,482
   -30,566
6
16
8
2
20
27
0
0
0
0
0
0

25
1
10:21
15:47
19,506
  1,548
   -96,766
10
27
0
0

26
26
1
2
04:59
20:23
08:46
23:59
13,574
12,905
  1,551
  1,550
   -19,182
   -19,100
9
13
106
19
0
0
0
0

27
27
1
2
15:19
16:44
16:42
22:17
  4,953
19,906
  1,554
  1,544
    -5,965
    -5,992
5
10
0
18
0
0
0
0

28
1
18:20
23:59
20,317
  1,547
   -42,703
7
4
0
0

29
29
1
2
04:46
19:46
07:52
23:29
11,081
13,410
  1,556
  1,557
  -188,934
  -190,324
82
98
0
0
0
0
0
0

30
1
01:22
06:38
18,777
  1,557
  -298,201
101
7
2
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	09:37	15:54	22,492	1,553	-412,921	16	17	0	0
2	1	00:00	05:13	18,783	1,555	28,210	5	7	0	0
3 3	1 2	07:40 16:44	11:41 19:38	14,296 10,419	1,551 1,551	-16,507 -16,607	15 11	3 25	0 0	0 0
4 4	1 2	00:00 22:05	03:18 23:59	11,912 6,844	1,557 1,549	-83,883 -81,918	91 45	1 0	1 0	0 0
5	1	00:00	05:45	20,696	1,559	-113,430	22	1	0	0
6	1	03:01	08:46	20,662	1,548	-715,387	178	0	3	0
7 7	1 2	00:00 20:09	01:59 23:59	7,163 13,813	1,556 1,552	-229,976 -231,609	45 81	1 0	1 0	0 0
8	1	17:50	23:24	19,876	1,554	36,953	20	27	8	0
9 9 9	1 2 3	00:00 08:34 22:32	02:47 10:46 23:59	10,056 7,899 5,168	1,565 1,555 1,563	54,651 54,703 54,802	8 10 14	17 16 42	0 0 0	0 0 0
10 10	1 2	01:41 18:37	06:25 19:42	16,941 3,801	1,559 1,550	-65,472 -65,507	6 9	79 38	0 0	0 0
11 11	1 2	10:56 20:17	14:58 22:41	14,417 8,648	1,554 1,556	-245,063 -245,176	19 18	0 33	0 1	0 0
12	-
13 13	1 2	14:45 16:44	16:42 20:58	6,953 15,213	1,547 1,537	-3,867 -3,894	10 12	6 0	0 0	0 0
14	1	08:00	14:00	21,465	1,550	29,910	9	88	0	0
15	1	06:10	12:11	21,494	1,543	-459,265	41	5	0	0
16 16 16	1 2 3	06:03 13:25 16:44	07:22 16:42 17:56	4,682 11,790 4,228	1,565 1,546 1,553	-3,342 -3,379 -3,377	11 5 9	24 72 13	0 0 0	0 0 0
17	-
18	1	05:02	11:17	22,445	1,551	173,615	18	17	0	0
19 19	1 2	08:34 17:06	12:19 20:48	13,324 13,224	1,555 1,549	25,698 25,707	7 12	68 18	0 0	0 0
20 20	1 2	12:08 16:44	16:42 18:04	16,431 4,794	1,550 1,544	58,313 58,289	14 4	3 2	0 0	0 0
21	1	03:21	10:39	26,212	1,554	-113,142	22	2	0	0
22	1	06:35	13:06	23,394	1,552	-28,493	14	33	0	0
23 23	1 2	13:40 16:44	16:42 19:47	10,761 10,974	1,550 1,541	-184,319 -184,304	11 7	59 44	0 0	0 0
24 24 24	1 2 3	00:00 13:15 21:50	01:21 16:42 23:59	4,860 12,280 7,714	1,557 1,546 1,554	-30,324 -30,482 -30,566	6 16 8	2 20 27	0 0 0	0 0 0
25	1	10:21	15:47	19,506	1,548	-96,766	10	27	0	0
26 26	1 2	04:59 20:23	08:46 23:59	13,574 12,905	1,551 1,550	-19,182 -19,100	9 13	106 19	0 0	0 0
27 27	1 2	15:19 16:44	16:42 22:17	4,953 19,906	1,554 1,544	-5,965 -5,992	5 10	0 18	0 0	0 0
28	1	18:20	23:59	20,317	1,547	-42,703	7	4	0	0
29 29	1 2	04:46 19:46	07:52 23:29	11,081 13,410	1,556 1,557	-188,934 -190,324	82 98	0 0	0 0	0 0
30	1	01:22	06:38	18,777	1,557	-298,201	101	7	2	0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-