GPS Space Vehicle Time Integrity for MJD 54196

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
1
10:08
17:34
 26,802
  1,307
  -117,242
54
0
0
0
 
2
2
1
2
00:00
22:21
06:56
23:59
 24,853
  5,898
  1,294
  1,282
   -95,223
   -95,464
57
50
1
0
0
0
0
0
 
3
1
14:16
19:01
 17,070
  1,308
   -37,427
61
0
0
0
 
4
4
1
2
00:00
20:48
03:46
23:59
 13,579
 11,508
  1,290
  1,297
    -8,489
    -8,542
49
51
0
0
0
0
0
0
 
5
5
1
2
01:25
07:49
04:59
12:05
 12,814
 15,370
  1,294
  1,297
   -36,299
   -36,168
51
61
0
0
0
0
0
0
 
6
1
03:47
08:36
 17,232
  1,298
  -125,973
112
0
0
0
 
7
7
1
2
05:00
12:06
08:50
14:33
 13,695
  8,826
  1,301
  1,287
  -355,016
  -354,686
71
60
1
0
0
0
0
0
 
8
1
19:01
23:59
 17,897
  1,302
   104,027
51
0
0
0
 
9
1
05:16
10:07
 17,391
  1,296
   -63,499
50
0
0
0
 
10
1
00:00
05:49
 20,898
  1,302
   -98,572
49
0
0
0
 
11
1
17:35
22:30
 17,695
  1,297
   -11,200
52
0
0
0
 
12
12
12
1
2
3
00:55
03:47
08:50
03:44
05:15
11:38
 10,093
  5,235
 10,080
  1,292
  1,287
  1,292
    45,276
    45,270
    45,273
47
49
50
0
0
0
0
0
0
0
0
0
 
13
13
1
2
00:48
16:49
02:13
21:07
  5,144
 15,433
  1,269
  1,297
  -159,012
  -159,216
47
56
0
0
0
0
0
0
 
14
1
07:28
15:47
 29,906
  1,300
   -13,376
52
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
11:21
17:22
 21,677
  1,306
  -136,132
59
0
0
0
 
17
17
1
2
00:00
19:01
03:22
23:59
 12,120
 17,891
  1,293
  1,290
   -71,398
   -71,309
46
51
0
0
0
0
0
0
 
18
18
1
2
05:21
08:50
08:36
12:59
 11,675
 14,904
  1,291
  1,309
   253,413
   253,423
48
51
0
0
0
0
0
0
 
19
1
14:34
20:19
 20,692
  1,305
   -20,859
57
0
0
0
 
20
20
1
2
13:03
20:19
18:02
23:47
 17,896
 12,451
  1,295
  1,278
    24,749
    24,740
49
49
0
0
0
0
0
0
 
21
1
05:50
11:20
 19,739
  1,307
   -73,576
51
0
0
0
 
22
22
1
2
07:49
13:06
13:03
14:16
 18,830
  4,161
  1,311
  1,288
  -174,122
  -174,167
50
49
0
0
0
0
0
0
 
23
1
14:34
19:01
 15,955
  1,310
  -157,197
49
0
0
0
 
24
24
1
2
03:45
05:50
05:15
07:48
  5,365
  7,058
  1,297
  1,317
   -89,263
   -89,260
48
47
0
0
0
0
0
0
 
25
25
25
1
2
3
12:59
15:47
17:23
14:33
16:49
20:40
  5,619
  3,687
 11,847
  1,282
  1,292
  1,296
  -250,129
  -249,881
  -249,625
64
57
90
0
0
0
0
0
0
0
0
0
 
26
1
03:23
07:48
 15,796
  1,307
   127,916
93
0
0
0
 
27
1
17:23
23:12
 20,961
  1,297
  -102,229
54
0
0
0
 
28
28
1
2
00:00
18:27
01:51
23:59
  6,641
 19,955
  1,291
  1,294
    -2,538
    -2,492
48
53
0
0
0
0
0
0
 
29
1
01:57
05:49
 13,888
  1,310
       -1
49
1
0
0
 
30
30
1
2
02:21
11:39
03:22
13:03
  3,684
  5,045
  1,278
  1,301
   -28,920
   -28,931
46
49
0
0
0
0
0
0
 
31
31
1
2
09:34
13:03
12:59
16:49
 12,271
 13,528
  1,314
  1,287
   -17,415
   -17,458
50
50
0
0
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
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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.