GPS Space Vehicle Time Integrity for MJD 53634, Wednesday 21 September 2005

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
00:00
07:58
 28,644
    56
    -9,449
20
324
0
28630
 
2
1
12:39
21:08
 30,490
    44
    27,440
4
18
0
0
 
3
1
03:46
09:32
 20,723
    43
   -35,888
14
0
0
0
 
4
1
11:04
18:37
 27,131
    47
    65,215
211
0
0
0
 
5
5
5
1
2
3
00:00
15:21
21:43
02:09
20:25
23:59
  7,745
 18,249
  8,161
    38
    45
    41
    -8,909
   -13,550
   -14,920
178
408
176
1
0
0
1
5348
0
0
0
0
 
6
6
1
2
02:51
18:04
04:19
23:37
  5,248
 19,925
    50
    40
  -827,042
  -827,675
16
57
1
0
1
0
0
0
 
7
1
09:36
18:13
 30,975
    47
  -341,102
153
0
0
0
 
8
1
09:03
14:40
 20,189
    41
    42,026
6
5
0
0
 
9
9
1
2
14:24
19:13
15:42
23:59
  4,671
 17,135
    59
    34
     9,043
     9,059
6
11
0
0
0
0
0
0
 
10
1
14:20
20:51
 23,425
    39
   -70,445
8
0
0
0
 
11
1
07:01
12:49
 20,880
    41
  -267,019
18
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:19
14:59
11:37
16:46
 18,996
  6,385
    41
    46
   -14,722
   -14,760
9
5
0
0
0
0
0
0
 
14
14
1
2
00:00
21:37
06:18
23:59
 22,648
  8,494
    32
    36
    26,108
    26,071
7
3
1
3
0
0
0
0
 
15
15
1
2
00:00
21:05
02:50
23:59
 10,196
 10,444
    35
    35
  -492,452
  -492,888
14
14
1
0
0
0
0
0
 
16
1
01:52
08:12
 22,778
    42
    -9,166
6
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
00:00
18:45
03:11
23:59
 11,464
 18,858
    38
    38
   189,097
   189,300
12
14
1
0
0
0
0
0
 
19
1
04:59
10:52
 21,159
    41
    26,249
9
0
0
0
 
20
20
1
2
03:40
10:14
08:30
14:26
 17,342
 15,074
    38
    48
    47,646
    47,624
12
8
0
0
0
0
0
0
 
21
21
1
2
00:00
19:28
01:38
23:59
  5,879
 16,239
    38
    40
  -131,072
  -131,313
4
15
1
0
0
0
0
0
 
22
22
1
2
00:00
21:27
04:36
23:59
 16,552
  9,111
    43
    38
   -40,928
   -41,081
8
5
1
0
0
0
0
0
 
23
1
04:56
10:36
 20,355
    40
  -173,432
13
0
0
0
 
24
1
09:31
15:35
 21,809
    39
   -48,215
18
0
0
0
 
25
1
00:00
08:07
 29,209
    36
  -103,722
4
48
0
0
 
26
1
16:48
22:23
 20,066
    41
    -5,161
21
0
0
0
 
27
1
07:36
13:35
 21,535
    34
   -15,991
12
0
0
0
 
28
1
09:03
16:16
 25,933
    47
   -41,400
4
0
0
0
 
29
1
16:15
21:52
 20,168
    36
  -324,027
124
0
0
0
 
30
30
30
1
2
3
00:00
16:48
22:18
03:34
20:32
23:59
 12,858
 13,439
  6,044
    39
    39
    37
  -388,298
  -389,100
  -389,314
47
55
19
1
0
0
1
0
0
0
0
0
 
31
1
08:05
17:34
 34,097
    87
   -21,199
52
358
0
34059
 
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.