GPS Space Vehicle Time Integrity for MJD 53156

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
17:06
23:36
23,175
  -512
  -346,950
17
51
0
0

2
-

3
3
1
2
11:43
20:35
15:31
23:41
13,655
11,154
  -502
  -502
   -15,649
   -15,734
15
39
2
59
0
29
0
0

4
1
02:19
07:27
18,373
  -515
   161,144
64
1
1
0

5
1
04:03
09:55
21,131
  -507
   -33,184
16
0
0
0

6
1
07:08
12:50
20,518
  -517
   -42,243
394
0
5643
0

7
1
00:27
06:20
21,147
  -511
  -523,092
91
10
5
0

8
8
8
1
2
3
00:00
20:48
21:51
04:04
21:50
23:59
14,679
  3,686
  7,541
  -514
  -501
  -502
      592
      650
      653
5
11
6
130
20
90
0
0
0
0
0
0

9
9
1
2
02:52
12:45
07:08
14:49
15,275
  7,430
  -516
  -515
    46,474
    46,534
19
13
115
19
0
0
0
0

10
1
05:53
10:39
17,056
  -515
   -45,388
9
83
0
0

11
11
11
1
2
3
00:33
15:03
17:06
03:00
17:05
19:44
  8,743
  7,286
  9,381
  -506
  -510
  -511
  -121,787
  -121,935
  -121,960
16
10
12
81
19
40
0
0
0
0
0
0

12
-

13
13
1
2
00:00
19:28
01:14
23:59
  4,449
16,217
  -515
  -513
    27,501
    27,464
6
9
0
21
0
0
0
0

14
1
12:10
17:05
17,674
  -516
    20,279
9
21
0
0

15
1
11:01
16:52
21,075
  -521
  -274,194
37
6
0
0

16
16
1
2
10:10
17:36
11:21
22:01
  4,241
15,717
  -512
  -512
   -11,770
   -11,752
10
12
29
62
0
0
0
0

17
1
04:53
10:30
20,203
  -515
    19,831
113
0
0
0

18
1
08:55
15:23
23,224
  -516
    39,438
24
5
0
0

19
19
1
2
12:50
21:26
16:32
23:59
13,121
  9,126
  -519
  -512
    42,229
    42,030
26
21
0
12
0
0
0
0

20
1
17:06
22:14
18,442
  -510
   157,152
21
0
0
0

21
1
07:40
14:56
26,149
  -516
   -76,542
9
70
0
0

22
1
10:34
17:05
23,283
  -518
    -8,273
23
40
0
0

23
-

24
1
03:25
09:00
20,091
  -513
   -31,493
21
0
0
0

25
25
1
2
14:30
17:06
17:05
19:54
  9,317
10,036
  -520
  -511
   -68,366
   -68,365
3
8
0
101
0
0
0
0

26
26
1
2
00:31
09:06
04:33
12:49
14,499
13,275
  -511
  -519
   -97,706
   -98,215
62
59
0
0
0
0
0
0

27
27
1
2
00:00
19:35
02:38
23:59
  9,442
15,857
  -516
  -515
  -224,177
  -226,085
71
119
0
0
0
0
0
0

28
28
1
2
00:00
22:23
05:18
23:59
19,084
  5,775
  -512
  -496
   -33,796
   -33,873
9
9
33
44
0
0
0
0

29
29
1
2
00:00
08:54
03:49
11:57
13,607
10,997
  -513
  -522
  -230,213
  -230,119
18
13
12
3
0
0
0
0

30
1
05:47
11:05
19,047
  -517
  -542,635
34
6
0
0

31
31
31
1
2
3
00:00
14:30
21:34
02:32
15:50
23:59
  9,135
  4,683
  8,627
  -522
  -515
  -516
  -188,456
  -189,448
  -190,001
55
36
54
1
0
0
1
0
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 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	17:06	23:36	23,175	-512	-346,950	17	51	0	0
2	-
3 3	1 2	11:43 20:35	15:31 23:41	13,655 11,154	-502 -502	-15,649 -15,734	15 39	2 59	0 29	0 0
4	1	02:19	07:27	18,373	-515	161,144	64	1	1	0
5	1	04:03	09:55	21,131	-507	-33,184	16	0	0	0
6	1	07:08	12:50	20,518	-517	-42,243	394	0	5643	0
7	1	00:27	06:20	21,147	-511	-523,092	91	10	5	0
8 8 8	1 2 3	00:00 20:48 21:51	04:04 21:50 23:59	14,679 3,686 7,541	-514 -501 -502	592 650 653	5 11 6	130 20 90	0 0 0	0 0 0
9 9	1 2	02:52 12:45	07:08 14:49	15,275 7,430	-516 -515	46,474 46,534	19 13	115 19	0 0	0 0
10	1	05:53	10:39	17,056	-515	-45,388	9	83	0	0
11 11 11	1 2 3	00:33 15:03 17:06	03:00 17:05 19:44	8,743 7,286 9,381	-506 -510 -511	-121,787 -121,935 -121,960	16 10 12	81 19 40	0 0 0	0 0 0
12	-
13 13	1 2	00:00 19:28	01:14 23:59	4,449 16,217	-515 -513	27,501 27,464	6 9	0 21	0 0	0 0
14	1	12:10	17:05	17,674	-516	20,279	9	21	0	0
15	1	11:01	16:52	21,075	-521	-274,194	37	6	0	0
16 16	1 2	10:10 17:36	11:21 22:01	4,241 15,717	-512 -512	-11,770 -11,752	10 12	29 62	0 0	0 0
17	1	04:53	10:30	20,203	-515	19,831	113	0	0	0
18	1	08:55	15:23	23,224	-516	39,438	24	5	0	0
19 19	1 2	12:50 21:26	16:32 23:59	13,121 9,126	-519 -512	42,229 42,030	26 21	0 12	0 0	0 0
20	1	17:06	22:14	18,442	-510	157,152	21	0	0	0
21	1	07:40	14:56	26,149	-516	-76,542	9	70	0	0
22	1	10:34	17:05	23,283	-518	-8,273	23	40	0	0
23	-
24	1	03:25	09:00	20,091	-513	-31,493	21	0	0	0
25 25	1 2	14:30 17:06	17:05 19:54	9,317 10,036	-520 -511	-68,366 -68,365	3 8	0 101	0 0	0 0
26 26	1 2	00:31 09:06	04:33 12:49	14,499 13,275	-511 -519	-97,706 -98,215	62 59	0 0	0 0	0 0
27 27	1 2	00:00 19:35	02:38 23:59	9,442 15,857	-516 -515	-224,177 -226,085	71 119	0 0	0 0	0 0
28 28	1 2	00:00 22:23	05:18 23:59	19,084 5,775	-512 -496	-33,796 -33,873	9 9	33 44	0 0	0 0
29 29	1 2	00:00 08:54	03:49 11:57	13,607 10,997	-513 -522	-230,213 -230,119	18 13	12 3	0 0	0 0
30	1	05:47	11:05	19,047	-517	-542,635	34	6	0	0
31 31 31	1 2 3	00:00 14:30 21:34	02:32 15:50 23:59	9,135 4,683 8,627	-522 -515 -516	-188,456 -189,448 -190,001	55 36 54	1 0 0	1 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-