GPS Space Vehicle Time Integrity for MJD 52785

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

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(KRIS)
-GPSSV (ns)		UTC(KRIS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
14:49
03:19
19:08
 11,934
 15,478
   122
   127
  -287,044
  -287,121
13
9
0
1
0
0
0
0
 
2
1
13:55
21:13
 26,248
   125
   121,711
49
0
0
0
 
3
1
15:16
21:38
 22,897
   130
   -13,475
25
0
0
0
 
4
4
1
2
00:00
22:33
05:43
23:59
 20,558
  5,170
   123
   133
   -45,218
   -45,243
2
4
189
0
0
0
0
0
 
5
5
1
2
01:26
08:48
03:23
13:46
  6,998
 17,867
   119
   124
   -16,394
   -16,457
3
15
19
0
0
0
0
0
 
6
6
1
2
04:02
12:11
07:31
16:28
 12,553
 15,393
   115
   129
     4,955
     4,982
9
3
0
6
0
0
0
0
 
7
7
1
2
00:00
21:32
03:55
23:59
 14,105
  8,816
   127
   128
  -504,020
  -505,362
69
47
1
0
1
0
0
0
 
8
8
1
2
03:59
18:52
07:20
23:07
 12,054
 15,307
   113
   128
  -344,303
  -344,969
50
49
1
0
1
0
0
0
 
9
1
06:34
12:21
 20,728
   130
    46,001
8
0
0
0
 
10
1
01:52
08:55
 25,364
   128
   -25,484
10
0
0
0
 
11
1
18:28
23:59
 19,831
   128
   -48,601
9
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:26
16:09
04:38
19:34
 15,124
 12,313
   120
   121
    27,814
    27,840
3
3
48
6
0
0
0
0
 
14
1
09:31
15:47
 22,528
   128
    21,253
4
64
0
0
 
15
15
1
2
07:20
16:12
11:26
19:44
 14,749
 12,704
   137
   137
  -113,561
  -113,697
10
17
1
0
0
0
0
0
 
16
1
13:05
20:05
 25,168
   129
   -17,840
65
0
0
0
 
17
17
1
2
05:11
16:09
10:20
17:31
 18,529
  4,903
   120
   125
   -14,512
   -14,570
6
6
1
1
0
0
0
0
 
18
1
07:11
12:57
 20,759
   123
   -11,203
4
111
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
13:38
21:03
02:06
15:38
23:59
  7,565
  7,186
 10,548
   113
   131
   132
   214,073
   214,098
   214,102
4
3
3
2
12
11
0
0
0
0
0
0
 
21
21
1
2
05:48
15:51
10:38
18:08
 17,383
  8,187
   124
   133
    43,708
    43,308
55
34
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
08:11
13:45
 19,998
   134
   -27,184
7
52
0
0
 
24
1
00:14
07:09
 24,850
   120
   -32,543
18
0
0
0
 
25
1
11:03
18:08
 25,400
   131
   -44,719
7
0
0
0
 
26
1
04:16
10:49
 23,529
   124
  -508,242
39
0
0
0
 
27
27
1
2
03:41
17:47
06:14
22:30
  9,186
 16,919
   106
   -14
  -192,859
  -196,354
172
283
1
0
1
198
1
16919
 
28
28
1
2
00:00
20:12
01:41
23:59
  6,090
 13,608
   128
   134
    39,913
    39,639
5
13
1
0
0
0
0
0
 
29
1
03:24
09:50
 23,116
   122
  -143,188
41
0
0
0
 
30
1
09:39
15:02
 19,367
   128
  -109,870
266
0
0
0
 
31
1
16:19
23:00
 24,021
   129
  -224,015
181
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.