GPS Space Vehicle Time Integrity for MJD 52860

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
09:45
18:48
13:09
21:59
12,229
11,466
  -497
  -495
  -299,523
  -299,604
6
9
0
0
0
0
0
0

2
2
1
2
08:43
13:13
13:09
16:02
15,926
10,124
  -486
  -481
   163,894
   163,987
27
23
0
0
0
0
0
0

3
3
1
2
10:06
13:13
13:09
16:27
10,983
11,623
  -486
  -488
   -34,946
   -34,985
16
11
0
0
0
0
0
0

4
1
17:24
21:59
16,484
  -496
   -40,543
9
0
0
0

5
5
1
2
03:42
20:17
08:41
22:09
17,918
  6,728
  -497
  -494
   -46,148
   -46,390
27
7
1
3
0
0
0
0

6
6
1
2
00:00
07:06
02:26
11:26
  8,756
15,563
  -495
  -487
     6,246
     6,279
4
5
1
15
0
0
0
0

7
1
16:21
21:59
20,305
  -497
  -596,561
59
0
0
0

8
8
1
2
00:00
13:49
02:18
18:03
  8,276
15,169
  -501
  -491
  -403,376
  -403,690
19
27
1
0
0
0
0
0

9
1
01:24
07:09
20,618
  -503
     1,155
6
2
0
0

10
10
1
2
00:00
20:48
03:57
23:59
14,205
11,434
  -491
  -490
   -30,022
   -30,050
2
2
19
6
0
0
0
0

11
1
13:23
19:30
21,945
  -495
   -60,794
15
0
0
0

12
-

13
13
13
1
2
3
10:55
13:13
19:12
13:09
14:26
21:59
  8,032
  4,386
10,030
  -495
  -489
  -496
    29,755
    29,763
    29,764
3
2
2
7
0
42
0
0
0
0
0
0

14
1
04:27
10:43
22,507
  -500
    19,883
8
3
0
0

15
15
15
1
2
3
04:00
11:09
13:13
06:24
13:09
14:49
  8,654
  7,217
  5,773
  -489
  -484
  -480
  -144,546
  -144,662
  -144,692
6
11
7
1
0
1
0
0
0
0
0
0

16
16
1
2
07:53
13:13
13:09
14:52
18,898
  5,984
  -491
  -487
   -64,531
   -64,596
33
8
0
0
0
0
0
0

18
1
01:57
07:46
20,856
  -498
   -12,585
10
20
0
0

19
-

20
20
1
2
08:27
15:54
10:30
20:50
  7,400
17,766
  -500
  -495
   212,297
   212,284
4
8
4
4
0
0
0
0

21
21
1
2
00:37
10:44
05:28
12:57
17,464
  7,963
  -499
  -489
   -22,617
   -22,846
34
17
1
0
0
0
0
0

22
-

23
1
03:23
08:50
19,581
  -497
   -33,282
9
103
0
0

24
24
1
2
00:00
19:13
02:06
21:59
  7,584
  9,964
  -494
  -498
   -51,315
   -51,521
8
6
1
0
0
0
0
0

25
1
05:59
13:03
25,392
  -491
   -50,032
7
58
0
0

26
1
00:00
05:44
20,645
  -503
  -524,941
3
22
0
0

27
27
1
2
00:00
13:13
01:04
17:21
  3,834
14,888
  -598
  -493
  -526,947
  -529,093
1467
181
20
0
22
0
0
0

28
1
15:06
20:31
19,487
  -497
    18,036
17
0
0
0

29
29
1
2
00:00
22:12
04:41
23:59
16,865
  6,420
  -509
  -495
   -28,196
   -29,777
109
41
1
0
1
0
0
0

30
1
04:30
09:52
19,298
  -498
  -380,725
206
0
0
0

31
31
1
2
11:16
13:13
13:09
17:58
  6,797
17,086
  -486
  -494
  -360,562
  -360,758
36
76
0
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 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	09:45 18:48	13:09 21:59	12,229 11,466	-497 -495	-299,523 -299,604	6 9	0 0	0 0	0 0
2 2	1 2	08:43 13:13	13:09 16:02	15,926 10,124	-486 -481	163,894 163,987	27 23	0 0	0 0	0 0
3 3	1 2	10:06 13:13	13:09 16:27	10,983 11,623	-486 -488	-34,946 -34,985	16 11	0 0	0 0	0 0
4	1	17:24	21:59	16,484	-496	-40,543	9	0	0	0
5 5	1 2	03:42 20:17	08:41 22:09	17,918 6,728	-497 -494	-46,148 -46,390	27 7	1 3	0 0	0 0
6 6	1 2	00:00 07:06	02:26 11:26	8,756 15,563	-495 -487	6,246 6,279	4 5	1 15	0 0	0 0
7	1	16:21	21:59	20,305	-497	-596,561	59	0	0	0
8 8	1 2	00:00 13:49	02:18 18:03	8,276 15,169	-501 -491	-403,376 -403,690	19 27	1 0	0 0	0 0
9	1	01:24	07:09	20,618	-503	1,155	6	2	0	0
10 10	1 2	00:00 20:48	03:57 23:59	14,205 11,434	-491 -490	-30,022 -30,050	2 2	19 6	0 0	0 0
11	1	13:23	19:30	21,945	-495	-60,794	15	0	0	0
12	-
13 13 13	1 2 3	10:55 13:13 19:12	13:09 14:26 21:59	8,032 4,386 10,030	-495 -489 -496	29,755 29,763 29,764	3 2 2	7 0 42	0 0 0	0 0 0
14	1	04:27	10:43	22,507	-500	19,883	8	3	0	0
15 15 15	1 2 3	04:00 11:09 13:13	06:24 13:09 14:49	8,654 7,217 5,773	-489 -484 -480	-144,546 -144,662 -144,692	6 11 7	1 0 1	0 0 0	0 0 0
16 16	1 2	07:53 13:13	13:09 14:52	18,898 5,984	-491 -487	-64,531 -64,596	33 8	0 0	0 0	0 0

18	1	01:57	07:46	20,856	-498	-12,585	10	20	0	0
19	-
20 20	1 2	08:27 15:54	10:30 20:50	7,400 17,766	-500 -495	212,297 212,284	4 8	4 4	0 0	0 0
21 21	1 2	00:37 10:44	05:28 12:57	17,464 7,963	-499 -489	-22,617 -22,846	34 17	1 0	0 0	0 0
22	-
23	1	03:23	08:50	19,581	-497	-33,282	9	103	0	0
24 24	1 2	00:00 19:13	02:06 21:59	7,584 9,964	-494 -498	-51,315 -51,521	8 6	1 0	0 0	0 0
25	1	05:59	13:03	25,392	-491	-50,032	7	58	0	0
26	1	00:00	05:44	20,645	-503	-524,941	3	22	0	0
27 27	1 2	00:00 13:13	01:04 17:21	3,834 14,888	-598 -493	-526,947 -529,093	1467 181	20 0	22 0	0 0
28	1	15:06	20:31	19,487	-497	18,036	17	0	0	0
29 29	1 2	00:00 22:12	04:41 23:59	16,865 6,420	-509 -495	-28,196 -29,777	109 41	1 0	1 0	0 0
30	1	04:30	09:52	19,298	-498	-380,725	206	0	0	0
31 31	1 2	11:16 13:13	13:09 17:58	6,797 17,086	-486 -494	-360,562 -360,758	36 76	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-