GPS Space Vehicle Time Integrity for MJD 53137, Wednesday 12 May 2004

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 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
14:36
19:59
 19,374
  1,210
  -342,287
13
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
13:41
19:27
 20,734
  1,219
    -8,746
21
0
0
0
 
4
4
4
1
2
3
00:27
02:19
21:00
02:08
03:56
23:59
  6,038
  5,779
 10,735
  1,209
  1,211
  1,205
   142,990
   143,070
   143,880
20
19
39
0
0
0
0
0
0
0
0
0
 
5
5
5
1
2
3
02:19
03:59
07:44
03:56
06:28
11:56
  5,785
  8,930
 15,093
  1,211
  1,225
  1,223
   -28,572
   -28,571
   -28,602
1
75
11
0
2
0
0
2
0
0
0
0
 
6
1
03:59
09:28
 19,719
  1,223
   -17,174
64
2
2
0
 
7
7
7
1
2
3
00:27
02:19
19:33
02:08
03:56
23:59
  6,038
  5,785
 15,925
166,832
  1,217
  1,204
  -378,854
  -544,381
  -543,498
12869257
21
62
1
0
0
6038
0
0
0
0
0
 
8
8
1
2
18:49
21:00
19:59
22:59
  4,219
  7,182
  1,274
  1,241
     1,220
     1,192
15
1
0
0
0
0
4191
7182
 
9
1
05:09
10:34
 19,483
  1,226
    45,183
52
2
2
0
 
10
10
10
1
2
3
00:28
02:19
03:59
02:08
03:56
06:51
  6,034
  5,785
 10,278
166,950
  1,221
  1,221
   123,080
   -42,653
   -42,655
12873521
1
70
1
0
2
6034
0
2
0
0
0
 
11
11
1
2
17:02
21:00
19:59
22:49
 10,665
  6,563
  1,213
  1,209
  -115,580
  -115,619
12
5
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:55
16:19
02:08
21:38
  4,378
 19,127
  1,217
  1,204
    29,996
    29,957
4
7
0
0
0
0
0
0
 
14
1
07:29
16:07
 31,005
  1,220
    21,093
4
27
0
0
 
15
1
07:55
13:25
 19,789
  1,230
  -264,058
32
0
0
0
 
16
1
11:53
18:18
 23,073
  1,216
   -10,966
5
3
0
0
 
17
17
17
1
2
3
00:27
02:19
03:59
02:08
03:56
08:32
  6,038
  5,785
 16,313
166,836
  1,216
  1,222
  -166,040
  -331,802
  -332,043
12869255
37
114
1
0
3
6038
0
3
0
0
0
 
18
1
04:45
13:08
 30,132
  1,223
    35,481
47
2
2
0
 
19
1
14:55
20:49
 21,225
  1,202
    56,734
55
0
0
0
 
20
20
1
2
13:39
20:12
18:29
23:59
 17,375
 13,620
  1,217
  1,207
   165,152
   165,062
22
10
0
0
0
0
0
0
 
21
1
05:47
11:47
 21,544
  1,218
   -74,199
48
2
2
0
 
22
1
07:24
14:30
 25,477
  1,218
     -146
40
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
24
24
24
1
2
3
4
00:27
02:19
03:59
22:25
02:08
03:56
07:06
23:59
  6,038
  5,785
 11,163
  5,629
166,833
  1,219
  1,231
  1,205
   140,690
   -24,943
   -24,956
   -25,160
12869256
4
67
3
1
0
2
5
6038
0
2
0
0
0
0
0
 
25
1
09:25
17:50
 30,272
  1,226
   -65,243
10
0
0
0
 
26
26
1
2
02:45
03:59
03:56
08:21
  4,240
 15,692
  1,218
  1,219
   -68,178
   -68,354
23
96
0
2
0
2
0
0
 
27
1
17:34
23:34
 21,554
  1,209
  -179,901
178
0
0
0
 
28
28
1
2
00:27
19:46
02:08
23:59
  6,038
 15,186
166,832
  1,201
   135,666
   -30,061
12869256
5
1
28
6038
0
0
0
 
29
29
1
2
02:19
03:59
03:56
07:51
  5,780
 13,868
  1,216
  1,220
  -232,796
  -232,772
2
61
7
2
0
2
0
0
 
30
30
1
2
03:59
08:21
06:36
13:37
  9,369
 18,932
  1,223
  1,219
  -530,392
  -530,543
75
38
2
0
2
0
0
0
 
31
1
15:25
21:37
 22,302
  1,214
  -153,915
144
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.