GPS Space Vehicle Time Integrity for MJD 53391, Friday 21 January 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
17:22
18:42
18:39
23:59
  4,578
 19,025
   457
   460
  -383,669
  -383,697
5
9
0
0
0
0
0
0
 
2
2
1
2
05:27
10:42
10:40
13:58
 18,726
 11,768
   458
   458
    42,478
    42,394
28
16
0
0
0
0
0
0
 
3
3
1
2
00:00
20:21
02:12
23:59
  7,968
 13,054
   442
   459
   -77,887
   -78,105
7
8
3
0
0
0
0
0
 
4
4
1
2
03:55
10:42
10:40
11:44
 24,240
  3,699
   457
   454
  -438,918
  -438,629
144
21
0
0
0
0
0
0
 
5
5
5
5
1
2
3
4
07:57
10:42
14:19
17:22
10:40
13:07
17:20
18:39
  9,762
  8,691
 10,837
  4,561
   460
   458
   456
   454
   -72,971
   -73,001
   -73,040
   -73,064
8
11
9
4
0
0
0
0
0
0
0
0
0
0
0
0
 
6
6
1
2
10:42
19:31
16:16
20:47
 20,006
  4,571
   467
   460
   153,040
   150,933
506
114
0
0
8579
0
0
0
 
7
1
02:00
10:40
 31,102
   461
   -59,549
273
0
0
0
 
8
1
01:24
07:06
 20,428
   461
    19,624
11
0
0
0
 
9
1
11:51
17:17
 19,506
   456
    25,551
13
0
0
0
 
10
10
1
2
06:59
10:42
10:40
13:31
 13,214
 10,140
   465
   459
   -57,145
   -57,159
2
5
16
0
0
0
0
0
 
11
1
00:00
05:29
 19,671
   453
  -186,402
17
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:37
04:05
23:59
 14,664
  4,912
   452
   456
    14,174
    14,104
2
2
61
1
0
0
0
0
 
14
14
14
1
2
3
13:57
17:22
18:42
17:20
18:39
22:35
 12,153
  4,578
 14,020
   469
   462
   461
    31,966
    31,960
    31,960
3
1
3
52
1
158
0
0
0
0
0
0
 
15
15
15
1
2
3
14:21
17:22
18:42
17:20
18:39
19:54
 10,711
  4,578
  4,339
   462
   465
   458
  -378,180
  -378,219
  -378,251
13
7
7
0
0
0
0
0
0
0
0
0
 
16
1
18:42
23:59
 19,028
   462
    -1,501
3
9
0
0
 
17
17
1
2
06:27
10:42
10:40
15:07
 15,125
 15,909
   460
   458
    91,280
    90,973
83
89
0
0
0
0
0
0
 
18
18
18
1
2
3
11:30
17:22
18:42
17:20
18:39
19:51
 20,940
  4,578
  4,158
   462
   461
   458
   119,921
   119,969
   119,982
22
4
4
0
0
0
0
0
0
0
0
0
 
19
19
1
2
00:00
21:29
03:26
23:59
 12,316
  9,013
   451
   462
    12,402
    12,479
3
6
8
0
0
0
0
0
 
20
20
20
1
2
3
00:00
02:53
20:01
01:04
06:49
23:59
  3,891
 14,134
 14,259
   445
   456
   461
    91,079
    91,048
    90,887
3
9
11
5
1
0
0
0
0
0
0
0
 
21
21
1
2
12:23
17:22
17:20
18:24
 17,765
  3,685
   465
   468
   -87,697
   -87,705
3
3
0
0
0
0
0
0
 
22
22
22
1
2
3
14:02
17:22
18:42
17:20
18:39
21:07
 11,878
  4,578
  8,724
   462
   459
   458
   -15,847
   -15,853
   -15,856
3
1
3
97
0
10
0
0
0
0
0
0
 
23
23
1
2
00:00
21:27
03:13
23:59
 11,570
  9,154
   453
   461
  -211,085
  -211,117
2
2
30
9
0
0
0
0
 
24
1
03:33
10:40
 25,535
   459
   -89,319
22
0
0
0
 
25
25
25
1
2
3
16:05
17:22
18:42
17:20
18:39
23:59
  4,509
  4,562
 19,044
   463
   455
   456
   -83,975
   -83,988
   -83,997
3
2
2
0
0
24
0
0
0
0
0
0
 
26
26
1
2
09:32
10:42
10:40
15:10
  4,086
 16,031
   458
   459
  -317,202
  -317,256
6
25
0
0
0
0
0
0
 
27
1
00:24
06:21
 21,330
   453
  -513,613
35
0
0
0
 
28
1
02:10
09:02
 24,645
   456
   -46,032
4
17
0
0
 
29
29
1
2
09:01
10:42
10:40
14:43
  5,913
 14,408
   457
   459
  -176,120
  -175,920
34
78
0
0
0
0
0
0
 
30
30
30
30
30
1
2
3
4
5
09:18
10:42
14:50
17:22
18:42
10:40
13:17
17:20
18:39
20:00
  4,886
  9,280
  9,014
  4,578
  4,697
   468
   461
   463
   459
   455
  -442,068
  -441,970
  -441,756
  -441,658
  -441,589
20
36
37
20
19
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
 
31
1
01:10
09:56
 31,458
   548
      878
78
0
0
31393
 
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.