GPS Space Vehicle Time Integrity for MJD 53418, Thursday 17 February 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
1
2
14:34
19:02
19:00
22:30
 15,909
 12,467
   824
   815
  -388,336
  -388,376
10
11
0
0
0
0
0
0
 
2
1
03:36
12:07
 30,547
   807
    32,991
27
0
0
0
 
3
1
19:02
23:59
 17,809
   806
   -84,757
18
0
0
0
 
4
1
02:01
09:45
 27,803
   806
  -389,550
175
0
0
0
 
5
5
1
2
06:04
12:29
11:15
16:47
 18,626
 15,420
   812
   808
   -78,155
   -78,211
13
6
0
27
0
0
0
0
 
6
6
1
2
08:50
17:44
14:24
18:52
 19,974
  4,044
   808
   805
   -38,266
   -40,132
454
89
0
0
7345
0
0
0
 
7
1
00:09
08:49
 31,174
   802
    13,053
291
0
647
0
 
8
1
00:00
05:18
 19,074
   798
    22,272
11
1
0
0
 
9
1
10:01
15:27
 19,512
   818
    30,270
12
0
0
0
 
10
1
05:07
11:36
 23,334
   813
   -58,204
3
3
0
0
 
11
11
1
2
00:00
21:46
03:38
23:59
 13,117
  7,997
   793
   799
  -194,734
  -195,016
17
7
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:03
20:50
02:17
07:04
23:59
  8,246
  3,664
 11,328
   795
   806
   801
    12,161
    12,151
    12,084
3
5
4
1
1
0
0
0
0
0
0
0
 
14
14
1
2
12:07
19:02
19:00
20:46
 24,747
  6,205
   809
   812
    32,519
    32,523
6
4
0
16
0
0
0
0
 
15
1
12:28
18:01
 19,957
   810
  -390,305
37
0
0
0
 
16
16
1
2
16:25
19:02
19:00
22:39
  9,282
 13,017
   812
   809
     -905
     -908
4
5
0
0
0
0
0
0
 
17
1
04:39
13:19
 31,076
   813
    54,812
394
0
8305
0
 
18
1
09:42
18:02
 29,915
   812
   128,887
27
0
0
0
 
19
19
1
2
00:00
19:38
01:34
23:59
  5,679
 15,681
   791
   809
    14,861
    14,947
3
2
4
60
0
0
0
0
 
20
20
1
2
01:02
19:02
05:03
23:12
 14,409
 14,953
   796
   804
    85,309
    85,152
15
17
1
0
0
0
0
0
 
21
1
10:32
16:33
 21,578
   811
   -90,145
13
0
0
0
 
22
1
12:11
19:00
 24,507
   814
   -16,469
9
1
0
0
 
23
23
1
2
00:00
19:38
01:24
23:59
  5,068
 15,676
   795
   805
  -210,660
  -210,606
4
3
3
151
0
0
0
0
 
24
1
01:02
07:31
 23,340
   801
   -95,607
21
0
0
0
 
25
25
1
2
14:13
19:02
19:00
22:39
 17,214
 13,000
   804
   805
   -85,665
   -85,677
3
8
12
0
0
0
0
0
 
26
1
07:44
13:22
 20,235
   813
    -2,486
19
0
0
0
 
27
27
1
2
00:00
22:29
04:30
23:59
 16,199
  5,439
   801
   796
    -9,281
    -9,748
25
7
1
0
0
0
0
0
 
28
1
00:19
07:11
 24,689
   798
   -45,997
5
10
0
0
 
29
1
07:09
12:50
 20,358
   811
  -129,279
128
0
0
0
 
30
30
1
2
07:31
13:01
11:25
16:54
 14,050
 13,983
   811
   775
  -405,583
  -405,293
65
45
0
0
0
0
0
5662
 
31
1
00:00
08:03
 28,946
   820
    20,685
118
0
0
28943
 
32
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33
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34
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35
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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.