GPS Space Vehicle Time Integrity for MJD 53742, Saturday 7 January 2006

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
16:10
21:59
 20,927
   882
   -28,693
18
0
0
0
2
2
1
2
06:06
09:52
09:49
13:37
 13,327
 13,489
   888
   884
    23,608
    23,591
3
5
0
0
0
0
0
0
3
3
1
2
00:00
20:17
02:07
21:59
  7,615
  6,135
   883
   880
   -63,695
   -63,925
5
5
1
1
0
0
0
0
4
4
4
1
2
3
03:49
06:06
09:52
06:04
09:49
11:30
  8,079
 13,327
  5,821
   886
   887
   886
  -109,389
  -109,521
  -109,641
29
45
21
0
0
0
0
0
0
0
0
0
5
5
5
1
2
3
08:02
09:52
14:20
09:49
13:04
18:47
  6,371
 11,501
 15,945
   900
   896
   881
  -459,550
  -459,750
  -460,145
42
71
97
0
0
0
0
0
0
0
0
0
6
6
1
2
10:40
19:27
16:14
20:49
 19,979
  4,909
   884
   875
  -194,851
  -195,896
251
61
0
0
1
0
0
0
7
7
7
1
2
3
02:32
06:06
09:52
06:04
09:49
11:06
 12,681
 13,327
  4,416
   894
   890
   891
  -464,114
  -464,250
  -464,339
38
38
11
0
0
0
0
0
0
0
0
0
8
8
1
2
01:43
06:06
06:04
07:19
 15,599
  4,396
   891
   888
    53,522
    53,532
8
3
0
3
0
0
0
0
9
9
1
2
06:57
11:50
08:23
17:14
  5,166
 19,427
   896
   884
    -1,692
    -1,741
7
13
0
0
0
0
0
0
10
10
1
2
07:09
09:52
09:49
13:51
  9,562
 14,314
   892
   894
   -75,820
   -75,826
2
4
22
1
0
0
0
0
11
1
00:00
05:29
 19,724
   888
  -296,281
13
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
07:43
04:12
09:16
 15,130
  5,566
   887
   892
   -32,626
   -32,673
7
4
1
3
0
0
0
0
14
1
14:03
21:59
 28,505
   882
    22,218
5
2
0
0
15
1
13:30
19:13
 20,577
   881
  -545,402
38
0
0
0
16
1
18:17
21:59
 13,297
   883
   -20,003
6
0
0
0
17
17
1
2
01:53
06:06
06:04
09:49
 14,996
 13,327
   888
   886
   -19,945
   -20,092
43
39
0
0
0
0
0
0
18
1
11:17
19:41
 30,183
   884
   214,288
17
0
0
0
19
1
00:00
03:42
 13,308
   890
    25,033
3
5
0
0
20
20
20
1
2
3
00:00
02:52
20:05
01:05
06:04
21:59
  3,904
 11,469
  6,869
   883
   891
   882
    36,851
    36,844
    36,773
4
4
2
0
0
0
0
0
0
0
0
0
21
1
12:13
18:17
 21,773
   883
  -164,956
24
0
0
0
22
1
14:09
21:11
 25,322
   886
   -59,570
15
0
0
0
23
1
00:00
03:09
 11,381
   888
  -154,783
9
1
0
0
24
24
1
2
02:16
06:06
06:04
08:22
 13,655
  8,164
   887
   890
   -74,550
   -74,581
12
4
0
0
0
0
0
0
25
25
1
2
00:00
16:03
01:22
21:59
  4,961
 21,376
  1,003
   994
   138,440
   144,990
209
608
1
0
1
11297
4948
21354
26
1
09:52
14:57
 18,276
   885
    11,948
36
0
0
0
27
1
00:23
06:04
 20,435
   881
   -29,563
9
0
0
0
28
28
1
2
01:35
06:06
06:04
08:52
 16,117
  9,888
   888
   885
   -34,714
   -34,708
4
2
1
28
0
0
0
0
29
1
09:52
14:31
 16,726
   887
  -488,703
70
0
0
0
30
30
1
2
09:52
14:52
13:12
20:01
 11,969
 18,476
   894
   884
   -11,320
   -11,441
20
28
0
0
0
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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.