GPS Space Vehicle Time Integrity for MJD 52936

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
04:34
13:37
08:51
17:00
15,369
12,170
    37
    55
  -311,464
  -311,511
13
6
0
2
0
0
0
0

2
1
03:35
10:54
26,263
    48
   208,988
47
0
0
0

3
1
04:52
11:12
22,733
    49
   -55,402
25
0
0
0

4
1
12:15
19:21
25,492
    56
      338
39
0
0
0

5
5
5
1
2
3
00:00
15:03
22:26
03:28
17:00
23:35
12,497
  7,006
  4,149
    54
    65
    70
    -2,052
    -2,111
    -2,141
14
5
3
0
23
6
0
0
0
0
0
0

6
6
1
2
01:55
17:45
06:13
21:10
15,469
12,249
    43
    57
      814
      854
5
4
52
10
0
0
0
0

7
1
11:07
17:28
22,843
    56
  -639,466
15
0
0
0

8
8
1
2
08:42
17:39
12:53
21:04
15,068
12,280
    35
    55
  -401,199
  -401,195
5
5
20
23
0
0
0
0

9
9
1
2
00:00
20:05
01:51
23:35
  6,707
12,532
    53
    58
    13,236
    13,380
5
8
1
0
0
0
0
0

10
1
15:29
22:32
25,325
    67
   -33,195
5
0
0
0

11
1
08:13
14:21
22,015
    49
   -73,500
6
0
0
0

12
-

13
13
1
2
05:43
14:01
09:14
18:10
12,651
14,916
    28
    59
    31,719
    31,755
4
2
2
45
0
0
0
0

14
1
00:00
05:36
20,168
    51
    19,531
6
6
0
0

15
15
15
1
2
3
00:00
06:01
21:18
01:17
09:48
23:35
  4,637
13,594
  8,233
    57
    32
    51
  -176,295
  -176,446
  -176,695
10
21
11
1
1
0
0
0
0
0
0
0

16
1
02:43
09:40
24,990
    43
    -6,471
25
0
0
0

17
1
16:49
22:39
20,958
    61
  -125,398
206
0
0
0

18
18
1
2
00:00
20:37
02:31
23:35
  9,069
10,626
    53
    57
    -6,617
    -6,516
3
6
51
0
0
0
0
0

19
-

20
20
1
2
03:06
10:38
05:27
15:31
  8,435
17,536
    39
    55
   206,770
   206,746
5
3
9
20
0
0
0
0

21
21
1
2
05:33
19:26
07:52
23:35
  8,320
14,891
  -220
    60
   -59,173
   -59,086
22320
16
1
0
1
0
0
0

22
-

23
23
23
1
2
3
00:00
09:39
22:27
03:51
10:56
23:35
13,870
  4,589
  4,056
    51
    17
    37
   -39,241
   -39,292
   -39,329
3
4
3
84
9
0
0
0
0
0
0
0

24
1
14:10
20:59
24,441
    60
   -69,782
19
0
0
0

25
1
00:56
07:59
25,304
    38
   -53,992
12
0
0
0

26
1
17:49
23:35
20,688
    57
  -507,358
27
0
0
0

27
27
1
2
07:21
17:11
12:08
19:45
17,155
  9,213
    40
    56
  -752,498
  -753,313
127
70
1
0
1
0
0
0

28
1
09:56
15:21
19,463
    52
     1,079
6
0
0
0

29
1
17:01
23:25
22,954
    62
  -139,655
90
0
0
0

30
1
00:00
04:50
17,401
    40
  -584,642
143
1
1
0

31
1
06:10
12:54
24,204
    48
  -426,529
31
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 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	04:34 13:37	08:51 17:00	15,369 12,170	37 55	-311,464 -311,511	13 6	0 2	0 0	0 0
2	1	03:35	10:54	26,263	48	208,988	47	0	0	0
3	1	04:52	11:12	22,733	49	-55,402	25	0	0	0
4	1	12:15	19:21	25,492	56	338	39	0	0	0
5 5 5	1 2 3	00:00 15:03 22:26	03:28 17:00 23:35	12,497 7,006 4,149	54 65 70	-2,052 -2,111 -2,141	14 5 3	0 23 6	0 0 0	0 0 0
6 6	1 2	01:55 17:45	06:13 21:10	15,469 12,249	43 57	814 854	5 4	52 10	0 0	0 0
7	1	11:07	17:28	22,843	56	-639,466	15	0	0	0
8 8	1 2	08:42 17:39	12:53 21:04	15,068 12,280	35 55	-401,199 -401,195	5 5	20 23	0 0	0 0
9 9	1 2	00:00 20:05	01:51 23:35	6,707 12,532	53 58	13,236 13,380	5 8	1 0	0 0	0 0
10	1	15:29	22:32	25,325	67	-33,195	5	0	0	0
11	1	08:13	14:21	22,015	49	-73,500	6	0	0	0
12	-
13 13	1 2	05:43 14:01	09:14 18:10	12,651 14,916	28 59	31,719 31,755	4 2	2 45	0 0	0 0
14	1	00:00	05:36	20,168	51	19,531	6	6	0	0
15 15 15	1 2 3	00:00 06:01 21:18	01:17 09:48 23:35	4,637 13,594 8,233	57 32 51	-176,295 -176,446 -176,695	10 21 11	1 1 0	0 0 0	0 0 0
16	1	02:43	09:40	24,990	43	-6,471	25	0	0	0
17	1	16:49	22:39	20,958	61	-125,398	206	0	0	0
18 18	1 2	00:00 20:37	02:31 23:35	9,069 10,626	53 57	-6,617 -6,516	3 6	51 0	0 0	0 0
19	-
20 20	1 2	03:06 10:38	05:27 15:31	8,435 17,536	39 55	206,770 206,746	5 3	9 20	0 0	0 0
21 21	1 2	05:33 19:26	07:52 23:35	8,320 14,891	-220 60	-59,173 -59,086	22320 16	1 0	1 0	0 0
22	-
23 23 23	1 2 3	00:00 09:39 22:27	03:51 10:56 23:35	13,870 4,589 4,056	51 17 37	-39,241 -39,292 -39,329	3 4 3	84 9 0	0 0 0	0 0 0
24	1	14:10	20:59	24,441	60	-69,782	19	0	0	0
25	1	00:56	07:59	25,304	38	-53,992	12	0	0	0
26	1	17:49	23:35	20,688	57	-507,358	27	0	0	0
27 27	1 2	07:21 17:11	12:08 19:45	17,155 9,213	40 56	-752,498 -753,313	127 70	1 0	1 0	0 0
28	1	09:56	15:21	19,463	52	1,079	6	0	0	0
29	1	17:01	23:25	22,954	62	-139,655	90	0	0	0
30	1	00:00	04:50	17,401	40	-584,642	143	1	1	0
31	1	06:10	12:54	24,204	48	-426,529	31	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-