GPS Space Vehicle Time Integrity for MJD 54104, Thursday 4 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
1
2
15:52
19:41
19:39
23:44
 13,556
 14,577
  1,193
  1,189
   -98,263
   -98,300
8
12
0
0
0
0
0
0
2
2
1
2
04:34
10:06
09:52
13:04
 19,051
 10,695
  1,193
  1,193
   -68,950
   -69,004
19
8
0
0
0
0
0
0
3
3
1
2
00:00
19:41
01:47
23:59
  6,444
 15,491
  1,050
  1,195
     9,066
     8,557
14
21
81
0
0
0
6329
15491
4
1
02:59
09:52
 24,719
  1,191
  -350,638
22
0
0
0
5
5
1
2
10:06
13:35
12:17
18:02
  7,863
 15,979
  1,196
  1,193
  -458,402
  -458,675
39
77
0
0
0
0
0
0
6
1
10:06
15:26
 19,177
  1,192
  -473,509
119
0
0
0
7
7
7
1
2
3
10:25
18:01
19:41
15:48
19:39
20:56
 19,358
  5,840
  4,503
  1,193
  1,190
  1,190
  -454,726
  -454,515
  -454,460
60
18
12
0
0
0
0
0
0
0
0
0
8
1
00:40
06:19
 20,302
  1,197
    93,277
9
0
0
0
9
9
1
2
05:58
11:01
07:46
16:23
  6,445
 19,274
  1,192
  1,185
   -50,416
   -50,464
6
14
1
0
0
0
0
0
10
10
1
2
06:17
10:06
09:52
12:51
 12,919
  9,903
  1,201
  1,195
   -94,177
   -94,189
5
3
0
0
0
0
0
0
11
11
1
2
00:00
22:53
04:48
23:59
 17,289
  3,960
  1,199
  1,187
    -1,017
    -1,142
6
3
1
0
0
0
0
0
12
12
12
1
2
3
07:09
10:06
14:10
09:52
12:11
17:52
  9,782
  7,484
 13,340
  1,189
  1,191
  1,189
    71,776
    71,702
    71,565
21
18
31
0
1
0
0
0
0
0
0
0
13
13
13
1
2
3
00:00
07:00
22:05
03:28
08:32
23:59
 12,460
  5,502
  6,814
  1,193
  1,196
  1,189
  -127,957
  -128,039
  -128,262
15
6
5
1
1
0
0
0
0
0
0
0
14
14
1
2
13:16
19:41
19:39
21:54
 22,908
  8,012
  1,193
  1,191
    -2,497
    -2,518
9
4
0
0
0
0
0
0
15
1
12:16
18:58
 24,119
  1,272
  -367,628
357
0
4135
24042
16
16
1
2
17:38
19:41
19:39
23:54
  7,238
 15,181
  1,191
  1,192
  -107,772
  -107,815
7
18
0
0
0
0
0
0
17
1
01:21
09:52
 30,606
  1,190
   -82,587
9
0
0
0
18
1
10:48
19:07
 29,891
  1,192
   255,011
2
62
0
0
19
19
1
2
00:00
20:41
02:36
23:59
  9,349
 11,836
  1,200
  1,194
   -51,256
   -51,603
9
12
1
0
0
0
0
0
20
20
1
2
02:03
19:41
06:17
23:59
 15,205
 15,491
  1,197
  1,190
    23,110
    23,107
3
2
10
15
0
0
0
0
21
1
11:42
17:42
 21,523
  1,193
   -66,162
6
0
0
0
22
1
13:34
19:39
 21,858
  1,193
  -158,842
13
0
0
0
23
23
1
2
00:00
20:45
02:29
23:59
  8,924
 11,602
  1,192
  1,193
  -143,586
  -143,682
5
3
1
4
0
0
0
0
24
24
1
2
05:49
10:06
09:52
14:26
 14,550
 15,603
  1,198
  1,197
   -64,508
   -64,561
14
13
0
0
0
0
0
0
25
25
1
2
15:40
19:41
19:39
23:59
 14,320
 15,491
  1,196
  1,194
  -390,088
  -389,956
36
39
0
0
0
0
0
0
26
26
1
2
08:44
10:06
09:52
14:18
  4,124
 15,079
  1,191
  1,193
    79,332
    79,516
23
74
0
0
0
0
0
0
27
1
00:00
05:24
 19,459
  1,197
   -85,499
13
1
0
0
28
1
00:43
08:05
 26,442
  1,194
    -9,203
6
3
0
0
29
29
1
2
08:15
10:06
09:52
13:51
  5,814
 13,478
  1,190
  1,193
  -296,426
  -296,617
28
72
0
0
0
0
0
0
30
30
30
1
2
3
08:41
10:06
14:12
09:52
12:23
19:24
  4,260
  8,221
 18,658
  1,187
  1,189
  1,190
   -20,340
   -20,346
   -20,368
4
4
7
11
0
0
0
0
0
0
0
0
31
31
1
2
15:17
19:41
19:39
23:26
 15,677
 13,501
  1,187
  1,182
    10,581
    10,486
28
24
0
0
0
0
0
0
32
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38
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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.