GPS Space Vehicle Time Integrity for MJD 52186

As viewed from the National Institute of Metrology, Thailand
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
07:50
13:29
 20,241
   -65
  -197,419
55
0
0
0
 
2
1
13:30
19:38
 21,958
   -43
    84,642
56
0
0
0
 
3
1
06:38
12:20
 20,445
   -44
   -71,598
45
0
0
0
 
4
1
14:46
22:07
 26,322
   -60
  -523,717
162
0
0
0
 
5
5
1
2
01:28
18:49
03:45
22:56
  8,183
 14,722
   -46
   -82
  -317,330
  -317,479
49
50
0
0
0
0
0
0
 
6
6
1
2
00:00
21:13
02:08
23:59
  7,610
  9,942
   -78
   -91
      435
      447
48
44
0
0
0
0
0
0
 
7
1
12:34
21:12
 30,904
   -53
  -487,779
286
0
784
0
 
8
1
11:55
17:38
 20,428
   -53
  -571,696
110
0
0
0
 
9
9
1
2
00:00
22:56
03:10
23:59
 11,321
  3,771
   -57
   -92
    10,370
    10,474
49
33
0
0
0
0
0
0
 
10
1
17:21
23:56
 23,575
   -76
   -11,388
55
0
0
0
 
11
1
10:11
15:51
 20,293
   -64
    -4,336
51
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
09:23
17:49
14:45
19:48
 19,224
  7,041
   -68
   -62
     5,727
     5,742
50
47
0
0
0
0
0
0
 
14
14
1
2
00:36
04:56
04:10
09:13
 12,729
 15,307
   -76
   -49
   123,184
   123,212
49
39
0
0
0
0
0
0
 
15
1
00:00
05:25
 19,386
   -62
   -88,824
50
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
22:56
04:10
23:59
 14,872
  3,775
   -60
  -113
    15,105
     6,688
467
116
1
0
5564
0
0
0
 
18
18
18
1
2
3
00:00
03:11
22:08
01:27
06:18
23:59
  5,204
 11,189
  6,619
   -89
   -41
  -106
    74,706
    74,759
    74,733
49
45
41
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:35
13:29
11:30
17:19
 17,575
 13,658
   -52
   -59
   103,530
   103,589
38
66
0
0
0
0
0
0
 
21
1
01:27
07:41
 22,315
   -58
    -5,084
47
0
0
0
 
22
1
04:56
11:13
 22,480
   -46
  -270,339
332
0
2611
0
 
23
23
23
1
2
3
00:01
03:46
20:18
03:10
05:07
22:56
 11,244
  4,831
  9,417
   -75
   -53
   -71
   -21,243
   -21,230
   -21,285
49
44
49
0
0
0
0
0
0
0
0
0
 
24
1
15:52
23:29
 27,249
   -66
   -84,867
63
0
0
0
 
25
1
03:11
11:02
 28,143
   -51
   -18,265
42
0
0
0
 
26
26
1
2
00:00
19:50
01:27
23:59
  5,206
 14,880
   -84
   -64
    -5,520
    -5,556
49
44
0
0
0
0
0
0
 
27
1
11:03
16:36
 19,947
   -65
   -35,986
51
0
0
0
 
28
1
13:51
19:10
 19,013
   -39
    25,211
50
0
0
0
 
29
1
03:46
10:10
 22,944
   -55
  -625,425
44
0
0
0
 
30
30
30
1
2
3
02:08
05:08
19:51
03:45
06:35
23:29
  5,809
  5,218
 12,993
   -49
   -46
  -100
   -67,852
   -68,173
   -69,975
69
66
133
0
1
0
0
1
0
0
0
0
 
31
1
07:55
13:51
 21,210
   -57
   -67,418
49
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(NIMT) 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(NIMT) 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.