GPS Space Vehicle Time Integrity for MJD 54225, Saturday 5 May 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
07:56
13:43
13:40
15:37
 20,632
  6,853
  1,327
  1,318
  -123,861
  -123,910
18
9
0
0
0
0
0
0
 
2
2
2
2
1
2
3
4
00:00
01:51
02:55
20:18
01:46
02:54
04:53
21:59
  6,359
  3,767
  7,067
  6,078
  1,322
  1,325
  1,323
  1,313
  -102,726
  -102,739
  -102,758
  -102,950
4
3
7
6
0
0
1
0
0
0
0
0
0
0
0
0
 
3
3
1
2
11:25
13:43
13:40
17:12
  8,092
 12,568
  1,329
  1,320
   -51,491
   -51,558
16
22
0
0
0
0
0
0
 
4
4
1
2
00:00
18:52
01:46
21:59
  6,359
 11,206
  1,327
  1,317
    -9,599
    -9,616
3
3
0
102
0
0
0
0
 
5
5
5
5
1
2
3
4
00:00
01:51
02:55
05:22
01:46
02:54
04:07
10:10
  6,359
  3,751
  4,298
 17,295
  1,325
  1,328
  1,329
  1,329
   -14,478
   -14,408
   -14,356
   -14,168
25
13
15
64
0
0
1
1
0
0
0
1
0
0
0
0
 
6
6
1
2
01:51
02:55
02:54
07:08
  3,767
 15,144
  1,322
  1,320
  -168,726
  -168,873
17
65
0
1
0
0
0
0
 
7
7
1
2
02:55
09:49
07:30
12:35
 16,460
  9,955
  1,325
  1,336
  -315,840
  -315,471
79
48
0
0
0
0
0
0
 
8
1
16:29
21:59
 19,733
  1,319
   107,516
7
0
0
0
 
9
1
02:55
08:13
 19,043
  1,328
   -67,616
8
1
0
0
 
10
10
10
1
2
3
00:00
01:51
02:55
01:46
02:54
04:28
  6,359
  3,767
  5,600
  1,326
  1,328
  1,332
  -100,080
  -100,082
  -100,080
1
2
2
1
25
14
0
0
0
0
0
0
 
11
1
14:40
20:32
 21,025
  1,316
   -13,834
7
0
0
0
 
12
12
12
12
1
2
3
4
00:00
01:51
02:55
05:55
01:46
02:54
03:57
09:38
  6,359
  3,767
  3,700
 13,386
  1,321
  1,322
  1,324
  1,325
    45,770
    45,774
    45,778
    45,785
3
2
3
4
1
0
2
0
0
0
0
0
0
0
0
0
 
13
1
13:48
19:06
 19,039
  1,314
  -168,245
21
0
0
0
 
14
1
05:13
13:40
 30,359
  1,327
   -17,446
14
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
09:15
13:43
13:40
15:27
 15,860
  6,257
  1,326
  1,320
  -144,020
  -144,060
15
6
0
0
0
0
0
0
 
17
17
1
2
00:00
16:52
01:32
21:59
  5,557
 18,320
  1,332
  1,317
   -68,047
   -67,969
5
7
1
0
0
0
0
0
 
18
1
02:55
10:58
 28,927
  1,325
   251,838
6
0
0
0
 
19
19
1
2
12:30
13:43
13:40
18:21
  4,180
 16,647
  1,328
  1,319
   -29,837
   -29,884
8
18
0
0
0
0
0
0
 
20
20
20
1
2
3
10:59
13:43
17:44
13:40
16:00
21:43
  9,668
  8,257
 14,311
  1,334
  1,321
  1,314
    25,642
    25,633
    25,633
6
3
3
0
23
10
0
0
0
0
0
0
 
21
1
03:22
09:23
 21,602
  1,320
   -75,083
4
6
0
0
 
22
1
05:21
12:17
 24,875
  1,327
  -179,107
13
0
0
0
 
23
23
1
2
12:32
13:43
13:40
18:11
  4,064
 15,996
  1,332
  1,317
  -163,004
  -163,044
12
13
0
0
0
0
0
0
 
24
24
1
2
01:51
02:55
02:54
08:08
  3,767
 18,723
  1,316
  1,324
   -96,507
   -96,540
4
14
0
0
0
0
0
0
 
25
25
1
2
12:13
13:43
13:40
19:32
  5,190
 20,840
  1,330
  1,314
  -228,034
  -228,423
51
171
0
0
0
0
0
0
 
26
26
26
1
2
3
00:24
01:51
02:55
01:46
02:54
05:57
  4,865
  3,767
 10,886
  1,326
  1,325
  1,320
   178,032
   178,126
   178,273
30
21
65
0
0
0
0
0
0
0
0
0
 
27
1
15:18
21:15
 21,364
  1,321
  -107,650
13
0
0
0
 
28
1
16:28
21:59
 19,799
  1,321
     -457
5
0
0
0
 
29
29
29
1
2
3
00:00
01:51
02:55
01:46
02:54
05:30
  6,359
  3,767
  9,260
  1,320
  1,322
  1,318
    -1,084
    -1,083
    -1,090
3
1
3
0
0
1
0
0
0
0
0
0
 
30
30
30
30
1
2
3
4
00:18
01:51
02:55
05:53
01:46
02:54
04:10
11:02
  5,235
  3,767
  4,489
 18,470
  1,320
  1,323
  1,323
  1,325
   -31,574
   -31,576
   -31,581
   -31,601
3
3
3
4
3
0
5
34
0
0
0
0
0
0
0
0
 
31
31
1
2
07:01
13:43
13:40
15:09
 23,927
  5,185
  1,319
  1,311
   -18,605
   -18,610
5
3
0
3
0
0
0
0
 
32
1
07:41
13:40
 21,501
  1,337
  -368,270
166
0
0
21478
 
33
-
 
 
 
 
 
 
 
 
 
34
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35
-
 
 
 
 
 
 
 
 
 
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.