GPS Space Vehicle Time Integrity for MJD 54117, Wednesday 17 January 2007

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
15:01
22:52
 28,184
  1,218
  -100,840
20
0
0
0
 
2
1
03:43
12:13
 30,537
  1,219
   -72,812
29
0
0
0
 
3
1
18:41
23:59
 19,055
  1,222
     1,827
31
0
0
0
 
4
1
02:07
09:45
 27,408
  1,218
  -353,854
17
0
0
0
 
5
5
1
2
06:27
12:42
11:25
17:12
 17,844
 16,160
  1,221
  1,215
   -10,366
   -10,656
66
65
0
0
0
0
0
0
 
6
6
1
2
08:57
17:53
14:32
19:01
 20,010
  4,045
  1,218
  1,210
  -448,565
  -448,011
135
27
0
0
1
0
0
0
 
7
7
1
2
09:18
17:17
14:45
19:44
 19,588
  8,809
  1,227
  1,217
  -442,763
  -442,519
62
27
0
0
0
0
0
0
 
8
1
00:00
05:27
 19,592
  1,220
    94,593
11
1
0
0
 
9
9
1
2
05:06
10:08
06:52
15:30
  6,321
 19,255
  1,222
  1,216
   -52,275
   -52,312
4
11
1
0
0
0
0
0
 
10
1
05:25
12:00
 23,666
  1,229
   -94,807
7
0
0
0
 
11
11
1
2
00:00
22:00
03:55
23:59
 14,125
  7,144
  1,214
  1,212
    -2,634
    -2,749
4
3
1
0
0
0
0
0
 
12
12
1
2
06:17
13:16
11:18
17:00
 18,042
 13,383
  1,218
  1,214
    64,019
    63,873
30
28
0
0
0
0
0
0
 
13
13
13
1
2
3
00:00
06:07
21:12
02:34
07:39
23:59
  9,281
  5,503
 10,006
  1,209
  1,218
  1,209
  -132,335
  -132,407
  -132,644
11
6
10
1
1
0
0
0
0
0
0
0
 
14
1
12:24
21:02
 30,998
  1,214
    -3,832
14
0
0
0
 
15
1
11:34
17:49
 22,450
  1,245
  -420,951
289
0
812
22421
 
16
1
16:44
22:59
 22,481
  1,213
  -112,098
25
0
0
0
 
17
1
00:30
09:04
 30,814
  1,208
   -80,976
14
0
0
0
 
18
1
09:56
18:15
 29,816
  1,216
   255,109
4
12
0
0
 
19
19
1
2
00:00
19:48
01:43
23:59
  6,175
 15,043
  1,214
  1,214
   -56,238
   -56,575
9
16
1
0
0
0
0
0
 
20
20
1
2
01:10
18:33
05:23
23:27
 15,153
 17,573
  1,222
  1,211
    23,240
    23,237
3
3
1
34
0
0
0
0
 
21
1
10:49
16:48
 21,517
  1,216
   -67,462
7
0
0
0
 
22
1
12:41
19:38
 24,951
  1,208
  -161,290
19
0
0
0
 
23
23
1
2
00:00
19:53
01:36
23:59
  5,762
 14,773
  1,214
  1,212
  -145,029
  -145,136
3
4
3
0
0
0
0
0
 
24
1
05:30
14:00
 30,555
  1,227
   -68,139
29
0
0
0
 
25
1
14:50
23:26
 30,904
  1,217
  -378,554
103
0
0
0
 
26
1
07:50
13:24
 19,983
  1,219
    99,267
100
0
0
0
 
27
27
1
2
00:00
22:28
04:33
23:59
 16,363
  5,479
  1,207
  1,198
   -87,749
   -87,917
8
2
1
2
0
0
0
0
 
28
1
00:00
07:12
 25,911
  1,219
    -8,229
9
1
0
0
 
29
1
07:22
12:57
 20,070
  1,217
  -315,858
93
0
0
0
 
30
30
1
2
07:48
13:19
11:30
18:30
 13,308
 18,635
  1,218
  1,206
   -21,573
   -21,610
7
12
0
0
0
0
0
0
 
31
1
14:23
22:32
 29,255
  1,211
     4,106
48
0
0
0
 
32
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37
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38
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39
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40
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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.