GPS Space Vehicle Time Integrity for MJD 52529

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
08:16
17:24
12:22
20:42
14,764
11,906
  -510
  -482
  -248,435
  -248,464
4
8
3
3
0
0
0
0

2
2
1
2
07:16
12:24
12:22
14:34
18,327
  7,813
  -509
  -498
   261,928
   262,019
34
18
0
0
0
0
0
0

3
3
1
2
08:36
12:24
12:22
14:52
13,547
  8,925
  -504
  -489
   -62,980
   -63,001
15
5
85
8
0
0
0
0

4
1
16:11
23:17
25,498
  -496
  -307,989
79
0
0
0

5
5
1
2
02:22
18:53
07:18
20:53
17,725
  7,173
  -514
  -479
   -31,635
   -31,684
23
6
0
0
0
0
0
0

6
6
6
1
2
3
00:00
05:44
21:31
01:04
10:02
23:59
  3,882
15,454
  8,868
  -508
  -520
  -501
     -347
     -352
     -314
3
4
2
0
105
9
0
0
0
0
0
0

7
1
14:57
21:18
22,822
  -492
  -451,489
200
0
0
0

8
8
1
2
12:24
21:27
16:39
23:59
15,284
  9,150
  -491
  -491
  -495,013
  -494,320
110
56
1
0
1
0
0
0

9
1
00:11
06:01
20,948
  -511
     7,096
7
0
0
0

10
10
1
2
00:00
19:15
02:22
23:59
  8,562
17,056
  -504
  -492
   -12,147
   -12,185
3
3
7
43
0
0
0
0

11
1
12:24
18:12
20,876
  -490
   -20,880
3
16
0
0

12
-

13
13
1
2
09:37
17:51
12:22
22:05
  9,895
15,216
  -515
  -496
    13,123
    13,164
8
3
0
90
0
0
0
0

14
1
03:07
09:23
22,500
  -510
    49,051
10
3
0
0

15
15
1
2
00:00
09:31
04:33
12:22
16,323
10,237
  -505
  -521
   -10,856
   -11,013
18
11
1
0
0
0
0
0

16
-

17
17
1
2
00:00
10:01
04:14
11:44
15,247
  6,167
  -498
  -525
  -406,849
  -409,375
343
146
1
1
2360
1
0
0

18
1
00:36
06:24
20,851
  -509
    42,352
19
0
0
0

19
-

20
20
1
2
06:51
14:25
09:14
19:17
  8,539
17,458
  -522
  -491
   186,105
   186,208
10
8
1
0
0
0
0
0

21
1
02:00
07:19
19,134
  -507
     3,183
7
119
0
0

22
22
1
2
06:54
12:24
12:22
13:49
19,677
  5,135
  -512
  -505
  -505,715
  -505,850
66
12
0
0
0
0
0
0

23
23
1
2
00:00
21:04
04:15
23:59
15,300
10,487
  -502
  -494
    -9,973
   -10,023
5
3
2
25
0
0
0
0

24
1
18:03
23:59
21,319
  -493
   -57,406
17
0
0
0

25
1
04:40
11:43
25,333
  -505
   -33,030
5
132
0
0

26
26
1
2
00:00
21:34
04:07
23:59
14,860
  8,733
  -517
  -494
  -174,775
  -176,602
119
62
1
0
1
0
0
0

27
27
27
1
2
3
11:10
12:24
20:58
12:22
15:56
23:34
  4,336
12,734
  9,329
  -500
  -483
  -499
   -94,451
   -95,024
   -97,020
82
244
190
0
1
0
0
1
0
0
0
0

28
1
13:45
19:06
19,255
  -483
    89,108
4
80
0
0

29
29
1
2
00:00
21:03
03:39
23:59
13,138
10,592
  -520
  -495
  -228,136
  -229,859
101
72
1
0
1
0
0
0

30
1
03:15
08:40
19,503
  -518
  -274,115
244
0
0
0

31
31
1
2
09:58
12:24
12:22
16:41
  8,661
15,422
  -502
  -490
  -362,063
  -362,058
8
2
115
35
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 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	08:16 17:24	12:22 20:42	14,764 11,906	-510 -482	-248,435 -248,464	4 8	3 3	0 0	0 0
2 2	1 2	07:16 12:24	12:22 14:34	18,327 7,813	-509 -498	261,928 262,019	34 18	0 0	0 0	0 0
3 3	1 2	08:36 12:24	12:22 14:52	13,547 8,925	-504 -489	-62,980 -63,001	15 5	85 8	0 0	0 0
4	1	16:11	23:17	25,498	-496	-307,989	79	0	0	0
5 5	1 2	02:22 18:53	07:18 20:53	17,725 7,173	-514 -479	-31,635 -31,684	23 6	0 0	0 0	0 0
6 6 6	1 2 3	00:00 05:44 21:31	01:04 10:02 23:59	3,882 15,454 8,868	-508 -520 -501	-347 -352 -314	3 4 2	0 105 9	0 0 0	0 0 0
7	1	14:57	21:18	22,822	-492	-451,489	200	0	0	0
8 8	1 2	12:24 21:27	16:39 23:59	15,284 9,150	-491 -491	-495,013 -494,320	110 56	1 0	1 0	0 0
9	1	00:11	06:01	20,948	-511	7,096	7	0	0	0
10 10	1 2	00:00 19:15	02:22 23:59	8,562 17,056	-504 -492	-12,147 -12,185	3 3	7 43	0 0	0 0
11	1	12:24	18:12	20,876	-490	-20,880	3	16	0	0
12	-
13 13	1 2	09:37 17:51	12:22 22:05	9,895 15,216	-515 -496	13,123 13,164	8 3	0 90	0 0	0 0
14	1	03:07	09:23	22,500	-510	49,051	10	3	0	0
15 15	1 2	00:00 09:31	04:33 12:22	16,323 10,237	-505 -521	-10,856 -11,013	18 11	1 0	0 0	0 0
16	-
17 17	1 2	00:00 10:01	04:14 11:44	15,247 6,167	-498 -525	-406,849 -409,375	343 146	1 1	2360 1	0 0
18	1	00:36	06:24	20,851	-509	42,352	19	0	0	0
19	-
20 20	1 2	06:51 14:25	09:14 19:17	8,539 17,458	-522 -491	186,105 186,208	10 8	1 0	0 0	0 0
21	1	02:00	07:19	19,134	-507	3,183	7	119	0	0
22 22	1 2	06:54 12:24	12:22 13:49	19,677 5,135	-512 -505	-505,715 -505,850	66 12	0 0	0 0	0 0
23 23	1 2	00:00 21:04	04:15 23:59	15,300 10,487	-502 -494	-9,973 -10,023	5 3	2 25	0 0	0 0
24	1	18:03	23:59	21,319	-493	-57,406	17	0	0	0
25	1	04:40	11:43	25,333	-505	-33,030	5	132	0	0
26 26	1 2	00:00 21:34	04:07 23:59	14,860 8,733	-517 -494	-174,775 -176,602	119 62	1 0	1 0	0 0
27 27 27	1 2 3	11:10 12:24 20:58	12:22 15:56 23:34	4,336 12,734 9,329	-500 -483 -499	-94,451 -95,024 -97,020	82 244 190	0 1 0	0 1 0	0 0 0
28	1	13:45	19:06	19,255	-483	89,108	4	80	0	0
29 29	1 2	00:00 21:03	03:39 23:59	13,138 10,592	-520 -495	-228,136 -229,859	101 72	1 0	1 0	0 0
30	1	03:15	08:40	19,503	-518	-274,115	244	0	0	0
31 31	1 2	09:58 12:24	12:22 16:41	8,661 15,422	-502 -490	-362,063 -362,058	8 2	115 35	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-