GPS Space Vehicle Time Integrity for MJD 52477

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
11:53
20:58
16:12
23:59
 15,496
 10,885
  -573
  -556
  -240,975
  -241,004
3
15
14
0
0
0
0
0
 
2
1
10:53
18:10
 26,217
  -577
   234,745
46
0
0
0
 
3
1
12:08
18:23
 22,513
  -577
   -48,278
18
0
0
0
 
4
4
1
2
00:00
19:39
02:49
23:59
 10,130
 15,601
  -583
  -570
  -254,116
  -255,070
40
59
1
0
1
0
0
0
 
5
5
1
2
05:54
22:28
10:53
23:59
 17,861
  5,439
  -575
  -566
   -23,655
   -23,732
15
5
2
0
0
0
0
0
 
6
6
1
2
01:07
09:17
04:37
13:31
 12,553
 15,251
  -578
  -572
     4,254
     4,264
8
3
0
13
0
0
0
0
 
7
1
18:30
23:59
 19,740
  -566
  -572,233
131
0
0
0
 
8
8
1
2
01:04
16:00
04:24
20:13
 11,977
 15,175
  -585
  -566
  -589,230
  -588,213
56
75
1
0
1
0
0
0
 
9
1
03:45
09:34
 20,907
  -580
      -91
5
120
0
0
 
10
10
1
2
00:00
22:52
06:00
23:59
 21,613
  4,015
  -587
  -572
    -9,224
    -9,258
2
4
91
0
0
0
0
0
 
11
1
15:39
21:45
 21,972
  -567
   -17,298
6
102
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
13:03
21:21
01:35
16:36
23:59
  5,697
 12,723
  9,471
  -589
  -570
  -569
     9,859
     9,915
     9,935
4
6
4
2
1
9
0
0
0
0
0
0
 
14
1
06:44
12:59
 22,402
  -579
    58,135
9
0
0
0
 
15
15
1
2
03:26
13:27
08:02
15:51
 16,465
  8,595
  -575
  -559
   -40,581
   -40,725
29
13
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
02:54
13:11
07:47
15:16
 17,477
  7,497
  -574
  -557
  -403,041
  -405,226
342
146
1
0
2806
0
0
0
 
18
1
04:06
09:55
 20,876
  -581
    55,011
12
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:30
18:01
12:46
22:54
  8,141
 17,587
  -577
  -568
   175,568
   175,656
7
10
2
0
0
0
0
0
 
21
1
05:31
10:51
 19,106
  -587
     1,678
6
57
0
0
 
22
1
10:21
17:16
 24,866
  -558
  -468,993
255
0
0
0
 
23
1
00:48
07:53
 25,393
  -576
    -6,739
4
10
0
0
 
24
24
1
2
00:00
21:32
04:23
23:59
 15,798
  8,831
  -570
  -573
   -45,397
   -45,592
8
8
1
0
0
0
0
0
 
25
1
08:09
15:13
 25,374
  -575
   -30,371
3
67
0
0
 
26
1
01:12
07:42
 23,344
  -588
   -53,612
200
0
0
0
 
27
27
1
2
00:35
14:37
03:04
19:26
  8,947
 17,289
  -587
  -568
   -50,501
   -51,601
59
103
1
0
1
0
0
0
 
28
1
17:13
22:39
 19,506
  -565
    87,824
4
6
0
0
 
29
1
00:44
07:18
 23,550
  -584
  -113,355
194
0
0
0
 
30
1
06:45
12:10
 19,386
  -577
   -58,960
309
0
1447
0
 
31
1
13:36
20:21
 24,274
  -559
  -343,688
55
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.