GPS Space Vehicle Time Integrity for MJD 54694

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
-
 
 
 
 
 
 
 
 
 
2
1
12:11
20:42
 30,648
  -455
  -194,903
19
0
0
0
 
3
1
03:16
09:02
 20,719
  -446
  -270,752
34
0
0
0
 
4
1
10:55
18:27
 27,110
  -452
   143,758
69
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
1
02:49
08:28
 20,334
  -451
  -167,587
14
0
0
0
 
7
1
07:03
12:51
 20,869
  -439
    -9,409
29
0
0
0
 
8
1
08:29
14:02
 19,999
  -439
   165,619
17
0
0
0
 
9
9
1
2
14:00
19:15
15:10
22:00
  4,151
  9,877
  -472
  -457
   -10,779
   -10,801
11
8
2
1
0
0
0
0
 
10
1
13:49
20:19
 23,393
  -449
     3,452
15
0
0
0
 
11
1
07:04
12:38
 20,043
  -441
   -22,015
14
0
0
0
 
12
12
1
2
00:00
14:37
01:23
19:15
  4,957
 16,643
  -469
  -459
   353,927
   353,869
5
15
15
37
0
0
0
0
 
13
13
1
2
06:25
14:54
10:55
15:57
 16,153
  3,746
  -444
  -483
  -268,255
  -268,327
15
4
1
13
0
0
0
0
 
14
14
1
2
00:00
20:54
05:36
22:00
 20,186
  3,957
  -451
  -473
   231,200
   230,869
33
6
1
4
0
0
0
0
 
15
1
16:19
22:09
 21,002
  -450
   160,620
42
0
0
0
 
16
1
01:14
07:03
 20,900
  -440
  -112,402
17
0
0
0
 
17
1
09:02
17:26
 30,229
  -453
   -39,385
11
12
0
0
 
18
18
1
2
00:00
18:28
02:43
22:00
  9,796
 12,729
  -445
  -463
   144,127
   143,825
23
10
1
0
0
0
0
0
 
19
1
05:37
10:03
 15,982
  -434
   -35,171
13
0
0
0
 
20
20
1
2
03:00
10:04
07:28
13:44
 16,089
 13,185
  -450
  -457
  -107,785
  -107,766
9
7
8
14
0
0
0
0
 
21
21
1
2
00:00
20:20
01:26
22:00
  5,178
  6,005
  -456
  -445
   -54,758
   -54,643
7
12
1
0
0
0
0
0
 
22
1
00:00
04:12
 15,093
  -441
  -211,741
15
1
0
0
 
23
1
04:26
09:46
 19,222
  -440
  -369,635
16
0
0
0
 
24
1
00:00
22:00
 16,394
  -453
  -118,072
7
59
0
0
 
25
1
08:29
09:46
  4,647
  -418
   226,076
34
0
0
0
 
26
1
16:01
21:28
 19,580
  -455
  -311,303
39
0
0
0
 
27
1
10:55
12:10
  4,495
  -428
  -210,943
10
1
0
0
 
28
1
09:47
16:01
 22,386
  -442
    21,432
16
0
0
0
 
29
29
1
2
17:27
19:13
19:11
22:00
  6,267
 10,031
  -469
  -454
    39,290
    39,297
11
13
12
4
0
0
0
0
 
30
30
1
2
00:00
16:25
03:11
17:26
 11,472
  3,645
  -446
  -481
   -91,831
   -91,978
16
4
1
41
0
0
0
0
 
31
1
00:01
06:25
 23,048
  -447
    24,629
12
0
0
0
 
32
1
02:01
07:04
 18,140
  -439
  -313,879
13
4
0
0
 
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.