GPS Space Vehicle Time Integrity for MJD 53787, Tuesday 21 February 2006

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
2
13:07
15:30
15:25
21:11
  8,282
 20,444
  1,190
  1,177
   -36,682
   -36,724
13
17
0
0
0
0
0
0
 
2
2
1
2
02:04
07:06
07:03
10:31
 17,949
 12,316
  1,185
  1,191
    18,861
    18,843
14
13
0
0
0
0
0
0
 
3
1
17:12
22:57
 20,671
  1,174
   -75,395
18
0
0
0
 
4
4
1
2
00:49
07:06
07:03
08:36
 22,388
  5,430
  1,184
  1,191
  -154,533
  -154,690
73
20
0
0
0
0
0
0
 
5
5
5
1
2
3
04:57
07:06
11:16
07:03
10:00
15:25
  7,533
 10,428
 14,895
  1,190
  1,188
  1,185
   511,738
   510,936
   509,417
194
262
376
0
0
0
0
1
3488
0
0
0
 
6
6
1
2
07:32
16:30
13:06
17:36
 20,021
  3,949
  1,180
  1,176
  -342,846
  -343,658
197
41
0
0
1
0
0
0
 
7
7
1
2
04:53
07:06
07:03
11:04
  7,785
 14,292
  1,184
  1,184
  -498,688
  -498,776
23
32
0
0
0
0
0
0
 
8
8
1
2
00:00
22:35
04:15
23:59
 15,319
  5,048
  1,173
  1,159
    58,460
    58,530
14
5
1
82
0
0
0
0
 
9
9
1
2
03:51
08:45
05:21
14:09
  5,371
 19,410
  1,193
  1,190
    -7,525
    -7,568
13
15
0
0
0
0
0
0
 
10
10
1
2
04:02
07:06
07:03
10:40
 10,857
 12,873
  1,185
  1,194
   -77,837
   -77,835
12
12
0
0
0
0
0
0
 
11
11
1
2
00:00
20:32
02:25
23:59
  8,725
 12,426
  1,183
  1,172
  -307,190
  -307,403
13
10
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
04:43
19:41
01:05
06:05
23:59
  3,944
  4,875
 15,435
  1,180
  1,196
  1,172
   -41,502
   -41,529
   -41,699
11
12
13
0
1
0
0
0
0
0
0
0
 
14
14
1
2
10:56
15:30
15:25
19:34
 16,129
 14,583
  1,187
  1,177
    20,254
    20,234
11
10
0
0
0
0
0
0
 
15
1
10:28
15:25
 17,830
  1,189
  -568,128
31
0
0
0
 
16
1
15:30
21:26
 21,331
  1,176
   -26,424
16
0
0
0
 
17
17
1
2
00:00
22:43
07:03
23:59
 25,381
  4,553
  1,186
  1,168
   -53,758
   -54,292
52
8
0
11
0
0
0
0
 
18
18
1
2
08:12
15:30
15:25
16:36
 25,932
  3,972
  1,186
  1,180
   223,143
   223,169
18
10
0
0
0
0
0
0
 
19
1
18:36
23:59
 19,360
  1,174
    22,104
9
11
0
0
 
20
20
1
2
00:00
16:55
03:44
21:54
 13,422
 17,930
  1,183
  1,174
    33,453
    33,390
12
10
1
8
0
0
0
0
 
21
1
09:13
15:15
 21,707
  1,185
    -6,230
24
0
0
0
 
22
22
1
2
11:06
15:30
15:25
18:08
 15,513
  9,459
  1,189
  1,182
   -69,093
   -69,137
18
12
0
0
0
0
0
0
 
23
1
18:16
23:58
 20,480
  1,173
  -148,425
10
0
0
0
 
24
1
00:00
05:25
 19,522
  1,190
   -85,984
16
1
0
0
 
25
25
1
2
13:10
15:30
15:25
21:40
  8,118
 22,173
  1,186
  1,175
    89,865
    89,292
84
238
0
0
0
0
0
0
 
26
1
07:06
11:53
 17,200
  1,184
    43,865
45
0
0
0
 
27
27
1
2
00:00
21:16
03:17
23:59
 11,820
  9,758
  1,179
  1,170
   -35,564
   -35,693
12
7
1
2
0
0
0
0
 
28
28
1
2
00:00
22:24
05:47
23:59
 20,813
  5,679
  1,183
  1,165
   -31,735
   -31,698
14
5
0
92
0
0
0
0
 
29
29
1
2
05:52
07:06
07:03
11:28
  4,269
 15,754
  1,185
  1,186
  -538,820
  -538,937
18
55
0
0
0
0
0
0
 
30
30
30
1
2
3
07:06
11:46
15:30
10:09
15:25
16:52
 10,980
 13,127
  4,921
  1,189
  1,180
  1,176
   -24,847
   -24,887
   -24,908
13
11
10
0
0
0
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.