GPS Space Vehicle Time Integrity for MJD 52506

As viewed from the Korea Research Institute of Standards and Science, Daejeon, Korea
Latitude 36.3883756 degrees, longitude 127.3695097 degrees, height 123.6 metres

A B C D E F G H I J K

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

1
1
1
2
09:52
18:58
14:12
22:18
15,574
11,971
  -509
  -504
  -244,857
  -244,903
5
8
218
1
0
0
0
0

2
1
08:52
16:09
26,222
  -508
   249,934
48
0
0
0

3
1
10:10
16:26
22,519
  -506
   -56,414
30
368
0
0

4
1
17:43
23:59
22,555
  -512
  -286,013
79
0
0
0

5
5
1
2
04:48
20:28
08:53
22:27
14,725
  7,084
  -525
  -508
   -28,043
   -28,144
13
4
1
19
0
0
0
0

6
6
1
2
00:00
07:18
02:38
11:36
  9,513
15,449
  -509
  -510
     4,726
     4,730
3
7
15
113
0
0
0
0

7
1
16:31
22:52
22,799
  -499
  -509,177
180
0
0
0

8
8
1
2
00:00
14:00
02:24
18:14
  8,656
15,254
  -520
  -503
  -540,525
  -539,375
46
94
1
1
1
1
0
0

9
9
1
2
01:46
04:48
04:45
07:35
10,758
10,052
  -509
  -522
     3,801
     3,804
4
2
5
22
0
0
0
0

10
10
1
2
00:00
20:51
03:58
23:59
14,308
11,295
  -507
  -499
   -10,863
   -10,894
4
5
97
1
0
0
0
0

11
1
13:40
19:46
21,958
  -496
   -19,183
10
284
0
0

12
-

13
13
1
2
11:08
19:24
14:38
23:36
12,553
15,069
  -507
  -507
    11,748
    11,769
11
4
0
39
0
0
0
0

14
1
04:48
10:58
22,206
  -507
    52,827
15
330
0
0

15
15
15
1
2
3
01:28
04:48
11:19
04:45
06:04
13:53
11,804
  4,578
  9,257
  -510
  -496
  -516
    -1,987
    -2,010
    -2,143
14
9
10
0
13
0
0
0
0
0
0
0

16
-

17
17
17
1
2
3
00:56
04:48
11:13
04:45
05:48
13:18
13,721
  3,626
  7,480
  -530
  -490
  -503
  -232,045
  -232,868
  -235,306
381
91
204
0
1
0
3311
1
0
0
0
0

18
18
1
2
02:09
04:48
04:45
07:58
  9,389
11,382
  -517
  -503
    48,442
    48,425
7
15
1
163
0
0
0
0

19
-

20
20
1
2
08:26
16:00
10:49
20:51
  8,604
17,485
  -519
  -501
   181,647
   181,741
9
8
5
0
0
0
0
0

21
21
1
2
03:33
04:48
04:45
08:53
  4,321
14,661
  -517
  -498
     2,436
     2,458
3
23
2
217
0
0
0
0

22
1
08:25
15:20
24,888
  -503
  -488,485
52
0
0
0

23
23
23
1
2
3
00:00
04:48
22:41
04:45
05:51
23:59
17,115
  3,792
  4,685
  -523
  -518
  -515
    -8,503
    -8,506
    -8,547
5
11
6
1
0
0
0
0
0
0
0
0

24
24
1
2
00:00
19:40
02:28
23:59
  8,866
15,539
  -510
  -501
   -51,951
   -52,135
7
12
1
0
0
0
0
0

25
1
06:12
13:16
25,330
  -507
   -31,875
10
139
0
0

26
1
00:00
04:45
17,115
  -517
  -123,487
134
0
0
0

27
27
27
1
2
3
00:00
12:42
22:32
01:10
17:29
23:59
  4,206
17,220
  5,209
  -518
  -496
  -508
   -80,527
   -80,702
   -80,816
12
15
10
1
1
0
0
0
0
0
0
0

28
1
15:14
20:40
19,536
  -498
    89,058
2
34
0
0

29
29
1
2
00:00
22:38
04:45
23:59
17,099
  4,839
  -521
  -512
  -179,639
  -181,539
130
37
0
0
0
0
0
0

30
1
04:48
10:13
19,484
  -520
  -186,631
276
0
305
0

31
1
11:34
18:18
24,217
  -499
  -358,171
29
264
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(KRIS) 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(KRIS) 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(KRIS) -GPS_SV (ns)	UTC(KRIS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	09:52 18:58	14:12 22:18	15,574 11,971	-509 -504	-244,857 -244,903	5 8	218 1	0 0	0 0
2	1	08:52	16:09	26,222	-508	249,934	48	0	0	0
3	1	10:10	16:26	22,519	-506	-56,414	30	368	0	0
4	1	17:43	23:59	22,555	-512	-286,013	79	0	0	0
5 5	1 2	04:48 20:28	08:53 22:27	14,725 7,084	-525 -508	-28,043 -28,144	13 4	1 19	0 0	0 0
6 6	1 2	00:00 07:18	02:38 11:36	9,513 15,449	-509 -510	4,726 4,730	3 7	15 113	0 0	0 0
7	1	16:31	22:52	22,799	-499	-509,177	180	0	0	0
8 8	1 2	00:00 14:00	02:24 18:14	8,656 15,254	-520 -503	-540,525 -539,375	46 94	1 1	1 1	0 0
9 9	1 2	01:46 04:48	04:45 07:35	10,758 10,052	-509 -522	3,801 3,804	4 2	5 22	0 0	0 0
10 10	1 2	00:00 20:51	03:58 23:59	14,308 11,295	-507 -499	-10,863 -10,894	4 5	97 1	0 0	0 0
11	1	13:40	19:46	21,958	-496	-19,183	10	284	0	0
12	-
13 13	1 2	11:08 19:24	14:38 23:36	12,553 15,069	-507 -507	11,748 11,769	11 4	0 39	0 0	0 0
14	1	04:48	10:58	22,206	-507	52,827	15	330	0	0
15 15 15	1 2 3	01:28 04:48 11:19	04:45 06:04 13:53	11,804 4,578 9,257	-510 -496 -516	-1,987 -2,010 -2,143	14 9 10	0 13 0	0 0 0	0 0 0
16	-
17 17 17	1 2 3	00:56 04:48 11:13	04:45 05:48 13:18	13,721 3,626 7,480	-530 -490 -503	-232,045 -232,868 -235,306	381 91 204	0 1 0	3311 1 0	0 0 0
18 18	1 2	02:09 04:48	04:45 07:58	9,389 11,382	-517 -503	48,442 48,425	7 15	1 163	0 0	0 0
19	-
20 20	1 2	08:26 16:00	10:49 20:51	8,604 17,485	-519 -501	181,647 181,741	9 8	5 0	0 0	0 0
21 21	1 2	03:33 04:48	04:45 08:53	4,321 14,661	-517 -498	2,436 2,458	3 23	2 217	0 0	0 0
22	1	08:25	15:20	24,888	-503	-488,485	52	0	0	0
23 23 23	1 2 3	00:00 04:48 22:41	04:45 05:51 23:59	17,115 3,792 4,685	-523 -518 -515	-8,503 -8,506 -8,547	5 11 6	1 0 0	0 0 0	0 0 0
24 24	1 2	00:00 19:40	02:28 23:59	8,866 15,539	-510 -501	-51,951 -52,135	7 12	1 0	0 0	0 0
25	1	06:12	13:16	25,330	-507	-31,875	10	139	0	0
26	1	00:00	04:45	17,115	-517	-123,487	134	0	0	0
27 27 27	1 2 3	00:00 12:42 22:32	01:10 17:29 23:59	4,206 17,220 5,209	-518 -496 -508	-80,527 -80,702 -80,816	12 15 10	1 1 0	0 0 0	0 0 0
28	1	15:14	20:40	19,536	-498	89,058	2	34	0	0
29 29	1 2	00:00 22:38	04:45 23:59	17,099 4,839	-521 -512	-179,639 -181,539	130 37	0 0	0 0	0 0
30	1	04:48	10:13	19,484	-520	-186,631	276	0	305	0
31	1	11:34	18:18	24,217	-499	-358,171	29	264	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-