GPS Space Vehicle Time Integrity for MJD 52799

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
14:06
22:57
02:22
18:11
23:59
  8,519
14,684
  3,730
   110
   134
   130
  -289,065
  -289,139
  -289,188
13
7
5
1
1
0
0
0
0
0
0
0

2
1
12:56
20:15
26,247
   122
   129,661
44
0
0
0

3
1
14:18
20:40
22,893
   123
   -17,434
23
0
0
0

4
4
1
2
00:00
21:35
04:45
23:59
17,090
  8,645
   123
   116
   -45,515
   -45,509
2
3
19
3
0
0
0
0

5
-

6
6
1
2
03:06
11:14
06:34
15:29
12,468
15,293
   120
   120
     5,291
     5,300
9
4
0
13
0
0
0
0

7
7
1
2
00:00
20:34
02:57
23:59
10,630
12,292
   121
   118
  -524,828
  -526,062
55
58
1
0
1
0
0
0

8
8
1
2
03:02
17:56
06:19
22:11
11,836
15,232
   111
   116
  -358,000
  -358,585
38
48
1
0
1
0
0
0

9
1
06:38
11:22
17,004
   118
    48,195
5
0
0
0

10
10
1
2
00:56
06:38
06:36
08:00
20,374
  4,899
   118
   120
   -26,272
   -26,278
6
2
0
3
0
0
0
0

11
1
17:31
23:36
21,846
   120
   -50,653
13
0
0
0

12
-

13
13
1
2
00:00
15:10
03:41
18:37
13,268
12,373
   114
   120
    28,356
    28,386
6
2
1
13
0
0
0
0

14
1
08:34
14:50
22,539
   123
    20,914
8
0
0
0

15
15
1
2
06:38
15:15
10:30
18:49
13,871
12,814
   127
   131
  -119,192
  -119,331
14
17
1
0
0
0
0
0

16
1
12:06
19:06
25,164
   125
   -28,176
60
0
0
0

17
17
17
1
2
3
04:03
06:38
15:16
06:36
09:16
16:21
  9,183
  9,489
  3,897
   118
   132
   136
   -16,888
   -16,893
   -16,944
2
4
4
51
2
2
0
0
0
0
0
0

18
1
06:38
11:59
19,244
   120
   -11,839
2
172
0
0

19
-

20
20
20
1
2
3
00:00
12:41
20:06
01:08
14:40
23:59
  4,101
  7,139
13,995
   114
   133
   122
   214,197
   214,217
   214,208
4
6
3
6
0
1
0
0
0
0
0
0

21
21
21
1
2
3
04:48
06:38
14:54
06:36
09:39
17:07
  6,517
10,830
  7,997
   113
   128
   128
    28,778
    28,688
    28,360
18
32
29
0
1
0
0
0
0
0
0
0

22
-

23
1
07:20
12:51
19,813
   121
   -28,156
3
247
0
0

24
1
00:00
06:12
22,322
   119
   -35,880
17
1
0
0

25
1
10:06
17:10
25,430
   119
   -45,558
5
34
0
0

26
26
1
2
03:20
06:38
06:36
09:53
11,786
11,678
   121
   115
  -513,713
  -513,766
14
13
0
0
0
0
0
0

27
27
1
2
02:43
16:50
05:16
21:32
  9,160
16,944
   104
   121
  -264,403
  -267,515
156
280
1
0
1
0
0
0

28
1
19:15
23:59
17,045
   124
    35,382
15
0
0
0

29
29
1
2
02:27
06:38
06:36
08:52
14,963
  8,037
   117
   114
  -148,716
  -148,766
16
11
0
0
0
0
0
0

30
1
08:41
14:04
19,343
   124
  -165,782
252
0
0
0

31
1
15:22
22:03
24,034
   127
  -254,521
169
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 14:06 22:57	02:22 18:11 23:59	8,519 14,684 3,730	110 134 130	-289,065 -289,139 -289,188	13 7 5	1 1 0	0 0 0	0 0 0
2	1	12:56	20:15	26,247	122	129,661	44	0	0	0
3	1	14:18	20:40	22,893	123	-17,434	23	0	0	0
4 4	1 2	00:00 21:35	04:45 23:59	17,090 8,645	123 116	-45,515 -45,509	2 3	19 3	0 0	0 0
5	-
6 6	1 2	03:06 11:14	06:34 15:29	12,468 15,293	120 120	5,291 5,300	9 4	0 13	0 0	0 0
7 7	1 2	00:00 20:34	02:57 23:59	10,630 12,292	121 118	-524,828 -526,062	55 58	1 0	1 0	0 0
8 8	1 2	03:02 17:56	06:19 22:11	11,836 15,232	111 116	-358,000 -358,585	38 48	1 0	1 0	0 0
9	1	06:38	11:22	17,004	118	48,195	5	0	0	0
10 10	1 2	00:56 06:38	06:36 08:00	20,374 4,899	118 120	-26,272 -26,278	6 2	0 3	0 0	0 0
11	1	17:31	23:36	21,846	120	-50,653	13	0	0	0
12	-
13 13	1 2	00:00 15:10	03:41 18:37	13,268 12,373	114 120	28,356 28,386	6 2	1 13	0 0	0 0
14	1	08:34	14:50	22,539	123	20,914	8	0	0	0
15 15	1 2	06:38 15:15	10:30 18:49	13,871 12,814	127 131	-119,192 -119,331	14 17	1 0	0 0	0 0
16	1	12:06	19:06	25,164	125	-28,176	60	0	0	0
17 17 17	1 2 3	04:03 06:38 15:16	06:36 09:16 16:21	9,183 9,489 3,897	118 132 136	-16,888 -16,893 -16,944	2 4 4	51 2 2	0 0 0	0 0 0
18	1	06:38	11:59	19,244	120	-11,839	2	172	0	0
19	-
20 20 20	1 2 3	00:00 12:41 20:06	01:08 14:40 23:59	4,101 7,139 13,995	114 133 122	214,197 214,217 214,208	4 6 3	6 0 1	0 0 0	0 0 0
21 21 21	1 2 3	04:48 06:38 14:54	06:36 09:39 17:07	6,517 10,830 7,997	113 128 128	28,778 28,688 28,360	18 32 29	0 1 0	0 0 0	0 0 0
22	-
23	1	07:20	12:51	19,813	121	-28,156	3	247	0	0
24	1	00:00	06:12	22,322	119	-35,880	17	1	0	0
25	1	10:06	17:10	25,430	119	-45,558	5	34	0	0
26 26	1 2	03:20 06:38	06:36 09:53	11,786 11,678	121 115	-513,713 -513,766	14 13	0 0	0 0	0 0
27 27	1 2	02:43 16:50	05:16 21:32	9,160 16,944	104 121	-264,403 -267,515	156 280	1 0	1 0	0 0
28	1	19:15	23:59	17,045	124	35,382	15	0	0	0
29 29	1 2	02:27 06:38	06:36 08:52	14,963 8,037	117 114	-148,716 -148,766	16 11	0 0	0 0	0 0
30	1	08:41	14:04	19,343	124	-165,782	252	0	0	0
31	1	15:22	22:03	24,034	127	-254,521	169	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-