GPS Space Vehicle Time Integrity for MJD 53462, Saturday 2 April 2005

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
11:26
19:28
 28,859
  1,234
  -395,519
19
0
0
0
2
2
1
2
00:36
07:07
07:05
08:34
 23,331
  5,257
  1,222
  1,227
    27,697
    27,697
2
2
60
3
0
0
0
0
3
1
15:34
21:22
 20,789
  1,213
   -95,736
23
0
0
0
4
1
00:02
06:34
 23,497
  1,225
  -305,502
162
0
0
0
5
5
5
1
2
3
03:00
07:07
10:31
07:05
08:13
13:42
 14,689
  3,988
 11,451
  1,220
  1,222
  1,229
   -87,402
   -87,425
   -87,459
13
3
7
0
0
0
0
0
0
0
0
0
6
6
6
1
2
3
05:45
07:07
08:36
07:05
08:34
10:28
  4,803
  5,257
  6,748
  1,233
  1,224
  1,227
  -301,991
  -302,318
  -302,694
95
94
120
0
0
0
0
0
0
0
0
0
7
1
00:02
05:50
 20,807
  1,221
   137,633
209
1
1
0
8
8
1
2
00:02
20:37
02:21
21:59
  8,341
  4,945
  1,219
  1,215
    26,354
    26,417
6
2
1
5
0
0
0
0
9
9
9
1
2
3
07:07
08:36
10:31
08:34
10:28
12:27
  5,257
  6,748
  6,986
  1,230
  1,233
  1,228
    37,982
    37,998
    38,013
4
5
5
3
0
0
0
0
0
0
0
0
10
10
1
2
02:05
07:07
07:05
08:32
 18,026
  5,107
  1,230
  1,239
   -60,074
   -60,073
3
3
44
1
0
0
0
0
11
1
18:45
21:59
 11,657
  1,222
  -209,207
16
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:56
17:55
04:15
21:59
  4,783
 14,635
  1,230
  1,218
     8,295
     8,211
4
5
2
0
0
0
0
0
14
14
1
2
09:09
10:31
10:28
17:47
  4,744
 26,180
  1,231
  1,230
    32,001
    31,996
2
4
1
0
0
0
0
0
15
15
1
2
09:22
10:31
10:28
14:57
  3,967
 15,928
  1,242
  1,230
  -410,002
  -410,070
10
24
0
0
0
0
0
0
16
1
13:27
19:42
 22,512
  1,223
     -591
3
184
0
0
17
-
 
 
 
 
 
 
 
 
 
18
18
18
1
2
3
07:07
08:36
10:31
08:34
10:28
15:05
  5,241
  6,748
 16,447
  1,222
  1,231
  1,227
   142,826
   142,856
   142,894
7
8
17
0
0
0
0
0
0
0
0
0
19
1
16:37
21:59
 19,326
  1,225
    18,748
3
6
0
0
20
20
20
1
2
3
00:02
15:20
21:57
02:08
20:14
23:56
  7,562
 17,636
  7,082
  1,216
  1,222
  1,217
    76,570
    76,439
    76,392
5
10
4
1
1
0
0
0
0
0
0
0
21
21
21
1
2
3
07:30
08:36
10:31
08:34
10:28
13:31
  3,883
  6,748
 10,812
  1,234
  1,230
  1,230
   -95,232
   -95,244
   -95,258
7
3
3
0
0
1
0
0
0
0
0
0
22
22
1
2
09:13
10:31
10:28
16:18
  4,522
 20,810
  1,242
  1,229
   -18,080
   -18,103
5
6
9
0
0
0
0
0
23
1
16:40
21:59
 19,167
  1,218
  -204,636
11
0
0
0
24
24
1
2
00:02
21:17
03:26
23:56
 12,230
  9,483
  1,216
  1,215
    -4,771
    -5,002
7
5
1
1
0
0
0
0
25
1
11:11
19:37
 30,296
  1,223
   -88,422
11
0
0
0
26
26
26
1
2
3
04:47
07:07
08:36
07:05
08:34
10:26
  8,309
  5,257
  6,582
  1,210
  1,215
  1,232
   -15,252
   -15,267
   -15,269
6
3
4
0
0
0
0
0
0
0
0
0
27
27
1
2
00:02
19:26
01:28
21:59
  5,159
  9,205
  1,219
  1,213
   -34,037
   -34,581
10
21
1
0
1
0
0
0
28
1
00:02
04:10
 14,820
  1,213
   -45,652
4
1
0
0
29
29
29
1
2
3
04:07
07:07
08:36
07:05
08:34
09:46
 10,709
  5,257
  4,218
  1,220
  1,224
  1,231
   -44,837
   -44,642
   -44,521
74
36
31
0
0
0
0
0
0
0
0
0
30
30
30
1
2
3
04:34
07:07
10:31
07:05
08:24
15:16
  9,049
  4,644
 17,082
  1,228
  1,220
  1,226
  -100,586
  -100,767
  -101,223
72
31
123
0
1
0
0
0
0
0
0
0
31
31
1
2
00:02
20:05
05:02
21:59
 17,964
  6,861
  1,231
  1,239
    75,773
    76,819
99
16
0
0
0
0
17904
6839
32
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33
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34
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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.