GPS Space Vehicle Time Integrity for MJD 52788

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
00:00
14:38
03:07
18:56
11,206
15,484
   114
   131
  -287,458
  -287,540
13
6
1
1
0
0
0
0

2
1
13:43
21:01
26,260
   125
   123,391
46
0
0
0

3
1
15:04
21:26
22,908
   139
   -14,374
31
0
0
0

4
4
1
2
00:00
22:21
05:30
23:59
19,807
  5,913
   125
   120
   -45,331
   -45,361
13
5
420
0
0
0
0
0

5
5
1
2
01:14
09:16
03:10
13:34
  6,967
15,434
   113
   126
   -17,010
   -17,085
4
17
10
0
0
0
0
0

6
6
1
2
03:50
11:59
07:19
16:14
12,520
15,283
   127
   133
     5,042
     5,051
21
14
8
131
0
0
0
0

7
7
1
2
00:00
21:20
03:42
23:59
13,355
  9,529
   125
   118
  -508,632
  -509,958
63
50
1
0
1
0
0
0

8
8
1
2
03:47
18:40
07:08
22:55
12,068
15,287
   132
   125
  -347,406
  -348,060
48
53
1
0
1
0
0
0

9
9
1
2
06:22
09:16
09:15
12:08
10,358
10,279
   156
   130
    46,504
    46,498
30
5
0
0
0
0
0
0

10
1
01:40
08:43
25,359
   134
   -25,642
13
454
0
0

11
1
18:16
23:59
20,542
   122
   -49,041
19
0
0
0

12
-

13
13
1
2
00:14
15:56
04:26
19:22
15,125
12,332
   116
   124
    27,924
    27,958
4
3
18
2
0
0
0
0

14
1
09:19
15:35
22,530
   130
    21,173
8
342
0
0

15
15
15
1
2
3
07:07
09:16
16:00
09:15
11:14
19:31
  7,600
  7,040
12,651
   125
   151
   125
  -114,754
  -114,764
  -114,917
4
10
19
0
2
0
0
0
0
0
0
0

16
1
12:52
19:52
25,173
   131
   -20,126
68
0
0
0

17
17
1
2
04:57
15:57
09:15
17:16
15,463
  4,732
   111
   146
   -15,045
   -15,086
7
4
0
9
0
0
0
0

18
18
1
2
06:59
09:16
09:15
12:45
  8,165
12,506
   120
   138
   -11,360
   -11,348
3
16
0
4
0
0
0
0

19
-

20
20
20
1
2
3
00:00
13:27
20:51
01:53
15:21
23:59
  6,822
  6,831
11,282
   113
   130
   122
   214,109
   214,134
   214,130
4
3
4
7
11
0
0
0
0
0
0
0

21
21
21
1
2
3
05:35
09:16
15:39
09:15
10:25
17:55
13,192
  4,125
  8,160
   120
   175
   125
    40,395
    40,337
    39,971
42
19
33
0
1
0
0
0
0
0
0
0

22
-

23
23
1
2
08:02
09:16
09:15
13:34
  4,389
15,440
   115
   134
   -27,411
   -27,400
4
16
0
0
0
0
0
0

24
1
00:02
06:56
24,844
   129
   -33,256
20
486
0
0

25
1
10:51
17:55
25,430
   127
   -44,915
9
3
0
0

26
26
1
2
04:04
09:16
09:15
10:37
18,620
  4,823
   130
   135
  -509,503
  -509,555
35
3
0
13
0
0
0
0

27
-

28
28
1
2
00:00
20:00
01:29
23:59
  5,353
14,362
   137
   125
    38,996
    38,725
5
15
1
0
0
0
0
0

29
1
03:12
09:15
21,740
   128
  -144,474
35
0
0
0

30
1
09:27
14:50
19,374
   138
  -122,055
281
0
892
0

31
1
16:07
22:48
24,024
   127
  -230,741
186
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	00:00 14:38	03:07 18:56	11,206 15,484	114 131	-287,458 -287,540	13 6	1 1	0 0	0 0
2	1	13:43	21:01	26,260	125	123,391	46	0	0	0
3	1	15:04	21:26	22,908	139	-14,374	31	0	0	0
4 4	1 2	00:00 22:21	05:30 23:59	19,807 5,913	125 120	-45,331 -45,361	13 5	420 0	0 0	0 0
5 5	1 2	01:14 09:16	03:10 13:34	6,967 15,434	113 126	-17,010 -17,085	4 17	10 0	0 0	0 0
6 6	1 2	03:50 11:59	07:19 16:14	12,520 15,283	127 133	5,042 5,051	21 14	8 131	0 0	0 0
7 7	1 2	00:00 21:20	03:42 23:59	13,355 9,529	125 118	-508,632 -509,958	63 50	1 0	1 0	0 0
8 8	1 2	03:47 18:40	07:08 22:55	12,068 15,287	132 125	-347,406 -348,060	48 53	1 0	1 0	0 0
9 9	1 2	06:22 09:16	09:15 12:08	10,358 10,279	156 130	46,504 46,498	30 5	0 0	0 0	0 0
10	1	01:40	08:43	25,359	134	-25,642	13	454	0	0
11	1	18:16	23:59	20,542	122	-49,041	19	0	0	0
12	-
13 13	1 2	00:14 15:56	04:26 19:22	15,125 12,332	116 124	27,924 27,958	4 3	18 2	0 0	0 0
14	1	09:19	15:35	22,530	130	21,173	8	342	0	0
15 15 15	1 2 3	07:07 09:16 16:00	09:15 11:14 19:31	7,600 7,040 12,651	125 151 125	-114,754 -114,764 -114,917	4 10 19	0 2 0	0 0 0	0 0 0
16	1	12:52	19:52	25,173	131	-20,126	68	0	0	0
17 17	1 2	04:57 15:57	09:15 17:16	15,463 4,732	111 146	-15,045 -15,086	7 4	0 9	0 0	0 0
18 18	1 2	06:59 09:16	09:15 12:45	8,165 12,506	120 138	-11,360 -11,348	3 16	0 4	0 0	0 0
19	-
20 20 20	1 2 3	00:00 13:27 20:51	01:53 15:21 23:59	6,822 6,831 11,282	113 130 122	214,109 214,134 214,130	4 3 4	7 11 0	0 0 0	0 0 0
21 21 21	1 2 3	05:35 09:16 15:39	09:15 10:25 17:55	13,192 4,125 8,160	120 175 125	40,395 40,337 39,971	42 19 33	0 1 0	0 0 0	0 0 0
22	-
23 23	1 2	08:02 09:16	09:15 13:34	4,389 15,440	115 134	-27,411 -27,400	4 16	0 0	0 0	0 0
24	1	00:02	06:56	24,844	129	-33,256	20	486	0	0
25	1	10:51	17:55	25,430	127	-44,915	9	3	0	0
26 26	1 2	04:04 09:16	09:15 10:37	18,620 4,823	130 135	-509,503 -509,555	35 3	0 13	0 0	0 0
27	-
28 28	1 2	00:00 20:00	01:29 23:59	5,353 14,362	137 125	38,996 38,725	5 15	1 0	0 0	0 0
29	1	03:12	09:15	21,740	128	-144,474	35	0	0	0
30	1	09:27	14:50	19,374	138	-122,055	281	0	892	0
31	1	16:07	22:48	24,024	127	-230,741	186	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-