GPS Space Vehicle Time Integrity for MJD 53424, Wednesday 23 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
1
2
3
14:09
16:29
18:37
16:13
18:07
22:05
  7,461
  5,883
 12,468
   872
   855
   852
  -389,442
  -389,473
  -389,500
11
4
8
0
0
0
0
0
0
0
0
0
 
2
1
03:12
11:42
 30,625
   869
    31,605
24
0
0
0
 
3
1
18:37
23:55
 19,030
   859
   -86,228
15
0
0
0
 
4
4
1
2
01:36
02:42
02:40
09:19
  3,821
 23,791
   860
   865
  -378,634
  -378,326
25
148
0
0
0
0
0
0
 
5
5
1
2
05:39
12:05
10:50
16:13
 18,633
 14,895
   874
   868
   -79,339
   -79,395
18
11
0
0
0
0
0
0
 
6
1
08:24
13:59
 20,034
   864
   -77,707
435
0
6801
0
 
7
7
1
2
00:00
02:42
02:40
08:24
  9,594
 20,519
   860
   866
    29,236
    29,728
91
189
0
1
0
1
0
0
 
8
8
1
2
00:00
02:42
02:40
04:54
  9,594
  7,909
   857
   862
    22,857
    22,870
6
2
0
4
0
0
0
0
 
9
1
09:36
15:03
 19,559
   872
    31,302
11
0
0
0
 
10
1
04:42
11:11
 23,325
   875
   -58,457
5
0
0
0
 
11
11
1
2
00:00
21:21
02:40
23:59
  9,594
  9,474
   861
   864
  -196,636
  -196,922
10
7
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
05:37
20:26
01:53
06:41
23:59
  6,806
  3,837
 12,755
   854
   863
   859
    11,676
    11,661
    11,595
2
5
2
16
1
2
0
0
0
0
0
0
 
14
14
14
1
2
3
11:43
16:29
18:37
16:13
18:07
20:21
 16,229
  5,899
  6,236
   869
   866
   861
    32,456
    32,450
    32,442
3
1
5
0
2
2
0
0
0
0
0
0
 
15
15
1
2
12:02
16:29
16:13
17:36
 15,025
  4,032
   877
   875
  -392,955
  -393,010
21
9
0
0
0
0
0
0
 
16
16
1
2
16:29
18:37
18:07
22:15
  5,899
 13,033
   865
   862
     -826
     -828
2
2
13
60
0
0
0
0
 
17
1
04:15
12:55
 31,146
   868
    77,197
381
0
7560
0
 
18
18
1
2
09:18
16:29
16:13
17:38
 24,886
  4,136
   867
   867
   130,825
   130,883
26
4
0
0
0
0
0
0
 
19
19
1
2
00:00
19:13
01:10
23:59
  4,195
 17,163
   856
   863
    15,407
    15,486
3
5
2
1
0
0
0
0
 
20
20
20
1
2
3
00:37
02:42
18:37
02:40
04:39
22:47
  7,319
  7,028
 14,989
   860
   869
   861
    84,079
    84,069
    83,909
4
4
12
0
4
0
0
0
0
0
0
0
 
21
1
10:07
16:08
 21,629
   868
   -90,801
7
0
0
0
 
22
22
1
2
11:47
16:29
16:13
18:07
 15,955
  5,899
   866
   868
   -16,598
   -16,598
4
1
119
2
0
0
0
0
 
23
23
1
2
00:00
19:13
01:00
23:59
  3,612
 17,129
   862
   861
  -210,222
  -210,152
4
5
1
0
0
0
0
0
 
24
24
1
2
00:28
02:42
02:40
06:51
  7,871
 14,920
   864
   861
   -97,017
   -97,052
4
16
0
0
0
0
0
0
 
25
25
25
1
2
3
13:48
16:29
18:37
16:13
18:07
22:14
  8,716
  5,899
 12,995
   868
   863
   863
   -86,016
   -86,028
   -86,037
2
2
4
8
0
51
0
0
0
0
0
0
 
26
1
07:19
12:58
 20,298
   864
    -4,645
22
0
0
0
 
27
27
27
1
2
3
00:00
02:42
22:04
02:40
04:05
23:59
  9,594
  4,992
  6,920
   863
   862
   856
   -12,381
   -12,427
   -12,866
14
13
8
0
1
0
0
0
0
0
0
0
 
28
28
1
2
00:00
02:42
02:40
06:46
  9,594
 14,635
   862
   868
   -45,991
   -45,986
4
4
11
19
0
0
0
0
 
29
1
06:44
12:25
 20,403
   863
  -118,384
125
0
0
0
 
30
30
30
1
2
3
07:07
12:37
16:29
11:00
16:13
17:48
 14,018
 12,992
  4,754
   871
   860
   858
   -13,525
   -14,109
   -14,402
123
109
42
0
0
0
0
0
0
0
0
0
 
31
31
31
1
2
3
00:00
02:42
22:58
02:40
07:38
23:59
  9,578
 17,763
  3,663
   867
   888
   875
    27,181
    27,382
    28,227
37
79
7
0
0
0
0
0
0
9578
17748
3635
 
32
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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
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39
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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.