GPS Space Vehicle Time Integrity for MJD 53467

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
11:53
19:08
 26,135
  1,282
  -396,234
21
0
0
0
 
2
1
00:18
08:46
 30,475
  1,269
    27,584
5
177
0
0
 
3
1
15:15
20:59
 20,646
  1,268
   -97,069
25
0
0
0
 
4
4
1
2
00:00
22:57
06:13
23:59
 22,389
  3,728
  1,266
  1,255
  -295,605
  -293,930
157
28
1
0
1
0
0
0
 
5
5
1
2
03:07
09:22
07:21
13:21
 15,260
 14,300
  1,265
  1,273
   -88,543
   -88,596
10
13
17
0
0
0
0
0
 
6
1
05:25
10:54
 19,748
  1,275
  -328,878
348
0
3515
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
20:18
02:02
23:59
  7,316
 13,302
  1,268
  1,264
    26,843
    26,919
9
12
1
0
0
0
0
0
 
9
1
07:22
11:52
 16,210
  1,271
    38,897
8
0
0
0
 
10
1
01:45
08:12
 23,210
  1,271
   -60,311
6
3
0
0
 
11
1
19:09
23:59
 17,433
  1,262
  -210,883
20
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:35
17:36
03:56
22:57
  4,852
 19,247
  1,284
  1,262
     7,821
     7,724
4
12
22
0
0
0
0
0
 
14
1
08:50
17:28
 31,103
  1,279
    31,964
4
94
0
0
 
15
1
10:55
14:36
 13,302
  1,270
  -412,320
22
0
0
0
 
16
1
13:11
19:23
 22,355
  1,273
     -594
6
20
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
08:05
10:00
09:22
14:45
  4,616
 17,111
  1,287
  1,276
   144,409
   144,445
7
19
2
0
0
0
0
0
 
19
1
16:17
22:09
 21,124
  1,269
    19,168
6
9
0
0
 
20
20
20
1
2
3
00:00
15:01
22:10
01:49
19:54
23:59
  6,551
 17,603
  6,570
  1,259
  1,273
  1,262
    75,632
    75,511
    75,455
4
16
4
16
0
36
0
0
0
0
0
0
 
21
1
07:22
13:10
 20,891
  1,274
   -95,863
15
0
0
0
 
22
1
09:18
15:58
 24,000
  1,276
   -18,346
13
29
0
0
 
23
23
1
2
16:20
19:17
19:08
20:59
 10,083
  6,086
  1,270
  1,263
  -203,710
  -203,699
7
5
12
4
0
0
0
0
 
24
24
1
2
00:00
21:00
03:06
23:59
 11,186
 10,791
  1,267
  1,259
    -6,007
    -6,240
6
5
4
7
0
0
0
0
 
25
1
10:55
19:17
 30,141
  1,277
   -88,746
12
0
0
0
 
26
1
04:27
09:59
 19,971
  1,275
   -16,265
11
0
0
0
 
27
27
1
2
00:00
19:09
01:08
23:59
  4,089
 17,432
  1,263
  1,262
   -37,341
   -37,940
10
39
1
0
1
0
0
0
 
28
28
1
2
00:00
21:09
03:49
23:59
 13,771
 10,265
  1,267
  1,254
   -45,538
   -45,540
8
6
0
63
0
0
0
0
 
29
1
03:47
09:22
 20,067
  1,275
   -34,415
143
0
0
0
 
30
30
1
2
04:15
13:22
08:04
14:56
 13,725
  5,639
  1,279
  1,279
  -111,306
  -112,015
95
40
0
0
0
0
0
0
 
31
31
1
2
00:00
20:01
04:34
23:59
 16,429
 14,300
  1,263
  1,258
    68,594
    65,914
171
154
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(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.