GPS Space Vehicle Time Integrity for MJD 54418, Wednesday 14 November 2007

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
1
1
2
3
00:00
17:18
20:22
01:44
20:20
23:59
  6,293
 10,868
 12,987
   378
   374
   363
  -166,004
  -166,149
  -166,187
5
8
10
1
0
0
0
0
0
0
0
0
2
1
06:53
15:22
 30,485
   373
  -150,656
21
0
0
0
3
3
1
2
00:00
22:07
03:58
23:59
 14,266
  6,710
   367
   360
  -143,501
  -143,924
25
9
1
0
0
0
0
0
4
1
05:31
13:09
 27,431
   370
    24,823
35
0
0
0
5
5
1
2
10:26
16:13
14:51
20:20
 15,887
 14,768
   373
   373
  -538,346
  -538,832
109
102
0
0
0
0
0
0
6
6
1
2
12:28
21:05
18:01
22:42
 19,959
  5,809
   372
   366
  -216,896
  -216,688
50
15
0
0
0
0
0
0
7
7
1
2
12:50
20:35
18:15
23:20
 19,496
  9,878
   374
   367
    26,181
    26,075
26
12
0
0
0
0
0
0
8
1
03:24
09:00
 20,077
   373
   130,127
9
0
0
0
9
9
1
2
08:49
13:41
10:04
19:05
  4,478
 19,356
   368
   372
   -96,243
   -96,279
4
14
1
0
0
0
0
0
10
1
08:44
15:16
 23,481
   376
   142,821
88
0
0
0
11
1
01:36
07:30
 21,165
   369
   -25,485
2
16
0
0
12
12
1
2
09:41
16:42
14:43
20:20
 18,090
 13,033
   369
   367
   348,624
   348,651
8
4
0
0
0
0
0
0
13
13
1
2
00:38
09:40
05:57
10:55
 19,104
  4,489
   367
   366
  -220,602
  -220,670
16
5
0
0
0
0
0
0
14
14
1
2
15:42
20:22
20:20
23:59
 16,637
 12,987
   370
   369
   320,399
   320,360
14
8
0
0
0
0
0
0
15
1
11:21
17:20
 21,506
   369
    83,381
46
0
0
0
16
16
1
2
00:00
20:22
02:26
23:59
  8,788
 12,987
   369
   370
  -124,312
  -124,444
8
5
1
0
0
0
0
0
17
1
03:36
12:12
 30,903
   372
   -48,708
10
0
0
0
18
18
18
1
2
3
13:10
18:01
20:22
17:18
20:20
21:32
 14,868
  8,269
  4,148
   374
   372
   368
   225,923
   225,889
   225,870
10
5
5
0
0
0
0
0
0
0
0
0
19
1
00:00
05:13
 18,801
   371
    -6,470
14
1
0
0
20
20
20
1
2
3
00:00
04:31
22:02
02:59
08:52
23:59
 10,739
 15,607
  7,014
   371
   371
   370
  -125,891
  -125,879
  -125,841
2
6
4
8
3
2
0
0
0
0
0
0
21
1
13:56
20:01
 21,833
   374
   -76,172
3
64
0
0
22
22
1
2
16:08
20:22
20:20
23:03
 15,049
  9,640
   364
   365
  -202,628
  -202,642
4
4
3
0
0
0
0
0
23
1
00:00
04:53
 17,592
   370
  -308,696
18
1
0
0
24
1
11:35
18:52
 26,097
   375
   -45,736
23
0
0
0
25
1
01:14
07:29
 22,430
   366
  -478,343
37
0
0
0
26
1
11:11
16:43
 19,892
   371
   -94,494
68
0
0
0
27
1
02:11
08:08
 21,309
   367
  -147,227
16
0
0
0
28
1
03:30
10:44
 25,947
   370
    10,684
8
0
0
0
29
-
 
 
 
 
 
 
 
 
 
30
30
30
1
2
3
11:12
16:44
20:22
14:53
20:20
21:55
 13,225
 12,927
  5,552
   371
   369
   362
   -52,062
   -52,091
   -52,111
5
6
5
0
0
0
0
0
0
0
0
0
31
31
31
1
2
3
00:00
17:46
20:22
01:57
20:20
23:59
  7,051
  9,223
 12,987
   368
   366
   366
    -2,055
    -1,961
    -1,945
3
4
6
1
13
0
0
0
0
0
0
0
32
32
1
2
17:09
20:22
20:20
23:59
 11,428
 12,987
   403
   377
  -137,782
  -137,976
80
45
0
0
0
0
11249
12987
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.