GPS Space Vehicle Time Integrity for MJD 52800

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
1
2
3
00:00
13:49
22:53
02:18
18:07
23:59
  8,291
15,466
  3,976
   110
   111
   110
  -289,219
  -289,301
  -289,347
11
6
4
1
2
0
0
0
0
0
0
0

2
1
12:52
20:10
26,259
   117
   130,215
51
0
0
0

3
1
14:14
20:36
22,892
   116
   -17,726
20
0
0
0

4
4
1
2
00:00
21:31
04:40
23:59
16,836
  8,897
   105
   113
   -45,520
   -45,510
4
4
0
0
0
0
0
0

5
5
1
2
07:47
08:59
08:57
12:46
  4,177
13,592
   105
   106
    -3,750
    -3,838
11
41
0
0
0
0
0
0

6
6
1
2
03:02
11:10
06:30
15:28
12,466
15,456
    99
   110
     5,297
     5,317
4
3
2
16
0
0
0
0

7
7
1
2
00:00
20:30
02:53
23:59
10,382
12,531
   114
   114
  -526,252
  -527,476
52
60
1
0
1
0
0
0

8
8
1
2
02:58
17:52
06:18
22:07
12,000
15,269
    90
   112
  -358,936
  -359,510
40
46
1
0
0
0
0
0

9
9
1
2
05:32
08:59
08:57
11:18
12,244
  8,337
   107
   110
    48,331
    48,349
6
4
0
2
0
0
0
0

10
1
00:52
07:56
25,370
   111
   -26,335
8
0
0
0

11
1
17:27
23:32
21,865
   111
   -50,811
15
0
0
0

12
-

13
13
1
2
00:00
15:06
03:36
18:33
13,007
12,368
   105
   114
    28,384
    28,417
5
3
3
3
0
0
0
0

14
1
08:59
14:46
20,814
   116
    20,890
3
47
0
0

15
15
15
1
2
3
06:20
08:59
15:11
08:57
10:26
18:45
  9,407
  5,194
12,807
   109
   117
   131
  -119,603
  -119,630
  -119,736
7
5
24
0
1
0
0
0
0
0
0
0

16
1
12:02
19:02
25,161
   116
   -28,888
57
0
0
0

17
17
1
2
03:58
15:12
08:57
16:15
17,875
  3,768
   105
   129
   -17,066
   -17,106
6
5
0
4
0
0
0
0

18
18
1
2
06:09
08:59
08:57
11:55
10,061
10,564
   106
   118
   -11,885
   -11,877
4
2
0
76
0
0
0
0

19
-

20
20
20
1
2
3
00:00
12:37
20:02
01:04
14:35
23:59
  3,852
  7,106
14,244
   109
   111
   113
   214,195
   214,201
   214,205
3
3
4
7
7
2
0
0
0
0
0
0

21
21
1
2
04:43
14:49
08:57
17:03
15,198
  7,986
   109
   122
    27,713
    27,347
45
31
0
0
0
0
0
0

22
-

23
23
1
2
07:16
08:59
08:57
12:47
  6,043
13,656
   114
   122
   -28,222
   -28,222
3
2
9
61
0
0
0
0

24
1
00:00
06:08
22,072
   112
   -36,128
19
1
0
0

25
1
10:02
17:06
25,427
   115
   -45,624
3
30
0
0

26
1
03:16
08:57
20,426
   108
  -514,090
26
0
0
0

27
27
1
2
02:38
16:45
05:11
21:28
  9,168
16,942
    97
   111
  -269,331
  -272,432
158
278
1
0
1
0
0
0

28
1
19:11
23:59
17,286
   114
    35,076
18
0
0
0

29
1
02:23
08:48
23,060
   109
  -149,091
30
0
0
0

30
1
08:59
13:59
18,013
   118
  -169,711
234
0
0
0

31
1
15:18
21:59
24,030
   117
  -256,622
172
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	1 2 3	00:00 13:49 22:53	02:18 18:07 23:59	8,291 15,466 3,976	110 111 110	-289,219 -289,301 -289,347	11 6 4	1 2 0	0 0 0	0 0 0
2	1	12:52	20:10	26,259	117	130,215	51	0	0	0
3	1	14:14	20:36	22,892	116	-17,726	20	0	0	0
4 4	1 2	00:00 21:31	04:40 23:59	16,836 8,897	105 113	-45,520 -45,510	4 4	0 0	0 0	0 0
5 5	1 2	07:47 08:59	08:57 12:46	4,177 13,592	105 106	-3,750 -3,838	11 41	0 0	0 0	0 0
6 6	1 2	03:02 11:10	06:30 15:28	12,466 15,456	99 110	5,297 5,317	4 3	2 16	0 0	0 0
7 7	1 2	00:00 20:30	02:53 23:59	10,382 12,531	114 114	-526,252 -527,476	52 60	1 0	1 0	0 0
8 8	1 2	02:58 17:52	06:18 22:07	12,000 15,269	90 112	-358,936 -359,510	40 46	1 0	0 0	0 0
9 9	1 2	05:32 08:59	08:57 11:18	12,244 8,337	107 110	48,331 48,349	6 4	0 2	0 0	0 0
10	1	00:52	07:56	25,370	111	-26,335	8	0	0	0
11	1	17:27	23:32	21,865	111	-50,811	15	0	0	0
12	-
13 13	1 2	00:00 15:06	03:36 18:33	13,007 12,368	105 114	28,384 28,417	5 3	3 3	0 0	0 0
14	1	08:59	14:46	20,814	116	20,890	3	47	0	0
15 15 15	1 2 3	06:20 08:59 15:11	08:57 10:26 18:45	9,407 5,194 12,807	109 117 131	-119,603 -119,630 -119,736	7 5 24	0 1 0	0 0 0	0 0 0
16	1	12:02	19:02	25,161	116	-28,888	57	0	0	0
17 17	1 2	03:58 15:12	08:57 16:15	17,875 3,768	105 129	-17,066 -17,106	6 5	0 4	0 0	0 0
18 18	1 2	06:09 08:59	08:57 11:55	10,061 10,564	106 118	-11,885 -11,877	4 2	0 76	0 0	0 0
19	-
20 20 20	1 2 3	00:00 12:37 20:02	01:04 14:35 23:59	3,852 7,106 14,244	109 111 113	214,195 214,201 214,205	3 3 4	7 7 2	0 0 0	0 0 0
21 21	1 2	04:43 14:49	08:57 17:03	15,198 7,986	109 122	27,713 27,347	45 31	0 0	0 0	0 0
22	-
23 23	1 2	07:16 08:59	08:57 12:47	6,043 13,656	114 122	-28,222 -28,222	3 2	9 61	0 0	0 0
24	1	00:00	06:08	22,072	112	-36,128	19	1	0	0
25	1	10:02	17:06	25,427	115	-45,624	3	30	0	0
26	1	03:16	08:57	20,426	108	-514,090	26	0	0	0
27 27	1 2	02:38 16:45	05:11 21:28	9,168 16,942	97 111	-269,331 -272,432	158 278	1 0	1 0	0 0
28	1	19:11	23:59	17,286	114	35,076	18	0	0	0
29	1	02:23	08:48	23,060	109	-149,091	30	0	0	0
30	1	08:59	13:59	18,013	118	-169,711	234	0	0	0
31	1	15:18	21:59	24,030	117	-256,622	172	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-