GPS Space Vehicle Time Integrity for MJD 54592, Tuesday 6 May 2008

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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
18:59
03:33
23:59
 12,796
 17,984
  1,087
  1,079
  -198,669
  -199,027
16
23
1
0
0
0
0
0
 
3
1
10:12
15:58
 20,711
  1,087
  -223,259
35
0
0
0
 
4
4
1
2
00:00
17:41
01:31
23:59
  5,457
 22,593
  1,095
  1,083
    62,071
    62,661
18
57
1
0
0
0
0
0
 
5
5
5
5
1
2
3
4
00:00
04:19
07:14
22:24
02:58
07:12
09:13
23:59
 10,717
 10,353
  7,186
  5,717
  1,093
  1,092
  1,088
  1,084
  -764,636
  -764,770
  -764,851
  -765,319
23
28
20
13
0
0
1
0
0
0
0
0
0
0
0
0
 
6
6
1
2
04:02
09:05
06:46
14:33
  9,826
 19,648
  1,092
  1,095
  -118,918
  -119,143
27
57
1
0
0
0
0
0
 
7
1
13:32
19:44
 22,241
  1,071
    51,112
68
0
0
0
 
8
1
15:23
20:59
 20,102
  1,076
   152,964
6
0
0
0
 
9
9
1
2
01:51
20:57
07:12
22:05
 19,226
  4,072
  1,092
  1,072
  -122,107
  -122,229
11
4
0
0
0
0
0
0
 
10
10
1
2
00:00
20:47
03:22
23:59
 12,132
 11,519
  1,090
  1,084
     2,383
     2,402
3
4
9
22
0
0
0
0
 
11
1
13:47
19:42
 21,244
  1,076
   -24,741
2
22
0
0
 
12
12
12
12
1
2
3
4
00:00
04:51
07:14
21:45
02:51
07:12
08:32
23:59
 10,251
  8,469
  4,724
  8,059
  1,091
  1,088
  1,083
  1,085
   360,262
   360,260
   360,255
   360,257
4
3
4
2
0
0
0
1
0
0
0
0
0
0
0
0
 
13
13
1
2
12:46
21:42
18:04
23:07
 19,013
  5,079
  1,083
  1,085
  -252,960
  -253,003
12
3
0
0
0
0
0
0
 
14
14
1
2
03:49
07:14
07:12
12:28
 12,170
 18,825
  1,090
  1,090
   270,949
   270,886
15
19
0
0
0
0
0
0
 
15
1
00:00
05:15
 18,896
  1,087
   108,007
29
1
0
0
 
16
1
08:16
14:29
 22,350
  1,090
  -125,046
7
0
0
0
 
17
1
15:50
23:59
 29,287
  1,082
   -38,204
3
6
0
0
 
18
18
1
2
01:15
07:14
07:12
09:38
 21,421
  8,632
  1,089
  1,089
   181,862
   181,807
24
8
0
0
0
0
0
0
 
19
1
11:22
17:11
 20,894
  1,088
   -28,064
8
0
0
0
 
20
20
1
2
10:03
16:33
15:01
20:48
 17,867
 15,217
  1,089
  1,083
  -113,872
  -113,859
4
5
20
2
0
0
0
0
 
21
21
1
2
02:20
07:14
07:12
08:20
 17,459
  3,993
  1,089
  1,091
   -64,025
   -64,011
6
3
0
0
0
0
0
0
 
22
22
1
2
04:17
07:14
07:12
11:11
 10,507
 14,257
  1,091
  1,094
  -209,874
  -209,873
3
2
9
3
0
0
0
0
 
23
1
11:16
16:56
 20,384
  1,087
  -350,976
16
0
0
0
 
24
1
00:00
06:57
 25,022
  1,089
   -90,632
20
1
0
0
 
25
1
12:29
19:03
 23,541
  1,085
   133,230
182
0
0
0
 
26
1
00:00
04:35
 16,495
  1,090
  -245,974
40
1
1
0
 
27
1
13:59
20:00
 21,619
  1,078
  -185,417
22
0
0
0
 
28
1
15:49
22:54
 25,438
  1,085
    19,781
5
2
0
0
 
29
1
00:23
05:55
 19,913
  1,089
    44,426
2
56
0
0
 
30
30
30
1
2
3
00:00
04:52
07:14
03:01
07:12
10:02
 10,848
  8,408
 10,109
  1,082
  1,084
  1,085
   -74,029
   -74,059
   -74,078
3
7
6
3
0
1
0
0
0
0
0
0
 
31
31
1
2
05:53
07:14
07:12
14:00
  4,711
 24,382
  1,086
  1,088
    20,025
    20,046
3
9
0
0
0
0
0
0
 
32
1
07:44
13:29
 20,659
  1,092
  -279,680
33
0
0
0
 
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.