GPS Space Vehicle Time Integrity for MJD 54749, Friday 10 October 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
1
1
1
2
3
00:00
17:47
21:48
03:13
21:45
23:59
 11,586
 14,266
  7,853
  -339
  -370
  -398
    -3,670
    -3,843
    -3,899
26
36
5
178
108
0
0
0
0
11582
14234
7853
 
2
1
08:31
17:03
 30,637
  -375
  -181,586
26
0
0
0
 
3
1
00:00
05:17
 19,041
  -367
  -295,138
27
1
0
0
 
4
1
06:56
14:38
 27,652
  -378
   195,890
94
0
0
0
 
5
5
1
2
11:34
17:31
16:11
21:45
 16,513
 15,244
  -372
  -385
   251,666
   253,118
340
308
0
0
2525
918
0
0
 
6
1
00:00
04:46
 17,119
  -371
  -160,739
18
1
0
0
 
7
1
02:58
09:07
 22,062
  -382
   -21,654
10
0
0
0
 
8
1
04:45
10:20
 20,052
  -379
   173,007
8
0
0
0
 
9
9
1
2
10:12
15:04
11:25
20:28
  4,376
 19,356
  -364
  -374
   -19,428
   -19,484
4
14
3
0
0
0
0
0
 
10
1
10:05
16:37
 23,434
  -371
     5,461
5
17
0
0
 
11
1
02:56
08:50
 21,209
  -377
   -18,584
5
0
0
0
 
12
12
1
2
10:50
18:08
15:58
21:32
 18,359
 12,218
  -373
  -379
   346,740
   346,690
8
7
1
0
0
0
0
0
 
13
1
01:53
07:14
 19,241
  -380
  -274,074
9
5
0
0
 
14
14
14
1
2
3
00:00
17:13
21:48
01:55
21:45
23:59
  6,946
 16,297
  7,853
  -371
  -374
  -373
   209,068
   208,746
   208,689
11
22
8
1
0
0
0
0
0
0
0
0
 
15
1
12:35
18:31
 21,305
  -374
   191,338
37
0
0
0
 
16
16
1
2
00:00
21:48
03:37
23:59
 13,045
  7,853
  -375
  -375
  -102,726
  -102,561
6
7
1
0
0
0
0
0
 
17
1
05:08
13:45
 30,856
  -380
   -39,708
3
26
0
0
 
18
18
1
2
14:36
21:48
21:45
22:57
 25,724
  4,094
  -373
  -377
   124,508
   124,444
31
6
0
0
0
0
0
0
 
19
1
00:45
06:35
 20,965
  -371
   -36,044
2
36
0
0
 
20
20
1
2
00:00
05:49
04:20
10:05
 15,600
 15,356
  -374
  -380
  -102,708
  -102,694
4
6
19
1
0
0
0
0
 
21
1
15:39
21:37
 21,482
  -375
   -47,611
9
0
0
0
 
22
22
1
2
17:27
21:48
21:45
23:59
 15,468
  7,837
  -375
  -375
  -210,803
  -210,798
3
2
29
8
0
0
0
0
 
23
1
00:42
06:20
 20,264
  -377
  -376,540
12
0
0
0
 
24
1
12:49
20:09
 26,391
  -375
  -132,479
25
0
0
0
 
25
1
01:56
08:25
 23,327
  -377
    78,018
249
0
0
0
 
26
1
12:14
17:40
 19,544
  -373
    -1,149
30
0
0
0
 
27
1
03:29
09:27
 21,422
  -375
  -224,402
17
0
0
0
 
28
1
05:10
12:13
 25,307
  -377
    22,656
4
6
0
0
 
29
1
13:28
19:02
 20,016
  -372
    34,530
11
0
0
0
 
30
30
30
1
2
3
12:40
18:10
21:48
16:11
21:45
23:22
 12,610
 12,944
  5,638
  -373
  -386
  -386
  -101,642
  -101,698
  -101,719
9
8
4
1
0
0
0
0
0
0
0
0
 
31
31
31
1
2
3
00:00
19:14
21:48
03:30
21:45
23:59
 12,603
  9,107
  7,851
  -379
  -381
  -378
    31,127
    31,282
    31,303
7
7
5
1
0
0
0
0
0
0
0
0
 
32
32
32
1
2
3
00:00
07:02
22:18
03:47
08:41
23:59
 13,598
  5,919
  6,094
  -374
  -381
  -378
  -316,796
  -316,795
  -316,778
2
3
3
27
8
1
0
0
0
0
0
0
 
33
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34
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35
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36
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37
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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.