GPS Space Vehicle Time Integrity for MJD 52749

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
02:25
17:15
05:45
21:35
 11,981
 15,556
    42
    21
  -281,359
  -281,485
12
12
1
0
0
0
0
0
 
2
1
16:27
23:45
 26,234
    41
   101,272
51
0
0
0
 
3
1
17:41
23:59
 22,700
    46
    -2,968
16
0
0
0
 
4
1
01:07
08:12
 25,481
    41
   -41,806
14
0
0
0
 
5
5
1
2
03:50
11:14
05:52
16:11
  7,332
 17,786
    32
    37
   -10,761
   -10,811
3
6
33
10
0
0
0
0
 
6
6
1
2
06:25
14:37
09:58
18:51
 12,734
 15,248
    34
    24
     3,839
     3,834
6
3
0
26
0
0
0
0
 
7
1
00:07
06:24
 22,590
    44
  -442,384
138
0
0
0
 
8
8
8
1
2
3
00:00
06:26
21:16
01:37
09:45
23:59
  5,877
 11,938
  9,783
    53
    39
    42
  -301,630
  -302,041
  -302,812
23
57
40
1
1
0
0
1
0
0
0
0
 
9
1
09:03
14:50
 20,775
    41
    40,477
7
0
0
0
 
10
1
04:16
11:19
 25,364
    42
   -23,688
10
8
0
0
 
11
11
1
2
00:00
20:55
03:04
23:59
 11,047
 11,034
    38
    37
   -43,538
   -43,654
7
4
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:54
18:38
07:11
22:02
 15,414
 12,258
    36
    30
    26,203
    26,225
5
4
13
1
0
0
0
0
 
14
1
11:57
18:13
 22,581
    34
    22,434
5
9
0
0
 
15
15
1
2
09:40
18:37
13:50
22:05
 15,000
 12,438
    36
    21
   -98,831
   -98,992
19
14
1
0
0
0
0
0
 
16
1
15:35
22:36
 25,218
    36
    12,718
78
0
0
0
 
17
17
1
2
08:07
18:32
13:05
20:31
 17,835
  7,147
    34
    24
    -8,693
    -8,763
9
5
1
2
0
0
0
0
 
18
1
09:42
15:27
 20,688
    35
    -8,604
6
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
16:07
04:34
18:07
 16,426
  7,206
    40
    35
   212,983
   213,005
3
3
44
8
0
0
0
0
 
21
21
1
2
08:28
18:19
13:09
20:46
 16,860
  8,811
    34
    29
    88,248
    87,732
78
40
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
09:46
15:37
 21,068
    37
   -24,623
5
11
0
0
 
24
1
02:40
09:35
 24,843
    42
   -23,891
20
0
0
0
 
25
1
13:31
20:35
 25,417
    39
   -42,669
7
0
0
0
 
26
1
06:40
13:12
 23,473
    36
  -478,131
58
0
0
0
 
27
27
27
1
2
3
00:00
06:07
20:15
01:01
08:43
23:59
  3,715
  9,339
 13,445
    42
    30
    34
  -571,654
  -571,344
  -570,647
16
31
54
1
1
0
0
1
0
0
0
0
 
28
28
1
2
00:00
22:39
04:08
23:59
 14,890
  4,823
    44
    32
    51,514
    51,204
12
7
1
0
0
0
0
0
 
29
1
05:53
12:19
 23,142
    38
  -123,168
62
0
0
0
 
30
1
12:08
17:33
 19,435
    37
  -552,771
32
0
0
0
 
31
31
1
2
00:00
18:45
01:30
23:59
  5,403
 18,833
    37
    37
  -134,076
  -136,345
55
162
1
0
1
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.