GPS Space Vehicle Time Integrity for MJD 53249, Wednesday 1 September 2004

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
05:19
07:27
07:25
11:34
  7,584
 14,785
  1,618
  1,613
  -359,342
  -359,367
12
3
0
7
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
06:03
07:27
07:25
11:49
  4,903
 15,734
  1,617
  1,619
   -38,729
   -38,761
11
9
0
0
0
0
0
0
 
4
1
13:23
20:56
 27,140
  1,603
   276,975
120
0
0
0
 
5
5
1
2
00:04
17:41
04:07
22:50
 14,534
 18,488
  1,616
  1,594
   -45,215
   -45,370
13
14
1
0
1
0
0
0
 
6
6
6
1
2
3
00:00
05:18
20:23
02:01
06:32
23:59
  7,265
  4,425
 12,957
  1,612
  1,617
  1,601
  -407,117
  -407,564
  -409,072
46
36
94
1
1
0
0
1
0
0
0
0
 
7
1
11:52
20:31
 31,100
  1,607
  -374,723
185
0
0
0
 
8
1
11:15
16:55
 20,404
  1,613
     9,720
3
25
0
0
 
9
9
1
2
00:00
21:29
03:00
23:59
 10,783
  8,978
  1,617
  1,605
     4,143
     4,282
9
10
1
0
0
0
0
0
 
10
1
16:47
23:27
 23,959
  1,605
   -48,270
3
25
0
0
 
11
1
09:23
15:11
 20,854
  1,611
  -143,842
21
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:38
17:17
13:57
19:01
 19,169
  6,247
  1,616
  1,599
    24,508
    24,473
7
4
36
0
0
0
0
0
 
14
14
1
2
00:00
04:08
04:07
07:25
 14,825
 11,795
  1,607
  1,611
    27,912
    27,927
8
2
1
0
0
0
0
0
 
15
15
1
2
00:16
04:08
04:07
05:47
 13,826
  5,896
  1,609
  1,613
  -312,626
  -312,673
20
6
1
0
1
0
0
0
 
16
16
1
2
04:08
07:27
07:25
10:22
 11,795
 10,488
  1,613
  1,619
    -4,933
    -4,921
5
8
31
0
0
0
0
0
 
17
1
16:05
23:59
 28,416
  1,606
   142,551
71
0
0
0
 
18
18
18
1
2
3
00:00
04:08
21:03
04:07
05:31
23:59
 14,825
  4,940
 10,519
  1,610
  1,614
  1,600
    72,716
    72,759
    73,004
24
7
14
1
1
0
1
0
0
0
0
0
 
19
1
07:27
13:18
 21,008
  1,616
    10,372
9
0
0
0
 
20
20
20
1
2
3
05:55
07:27
12:34
07:25
10:48
16:40
  5,394
 12,082
 14,718
  1,624
  1,617
  1,609
   129,314
   129,276
   129,200
14
9
19
0
1
0
0
0
0
0
0
0
 
21
21
1
2
00:00
22:07
04:07
23:59
 14,825
  6,740
  1,610
  1,605
   -77,321
   -77,358
18
3
1
0
1
0
0
0
 
22
22
1
2
00:00
04:08
04:07
06:51
 14,825
  9,734
  1,610
  1,617
   -14,313
   -14,306
6
3
1
53
0
0
0
0
 
23
1
07:27
12:44
 19,026
  1,616
  -159,634
44
0
0
0
 
24
1
14:47
23:23
 30,911
  1,600
   -52,574
28
0
0
0
 
25
25
25
1
2
3
01:54
04:08
07:27
04:07
07:25
10:22
  7,960
 11,795
 10,524
  1,617
  1,615
  1,620
   -73,033
   -73,044
   -73,049
5
2
3
1
0
3
0
0
0
0
0
0
 
26
1
19:04
23:59
 17,684
  1,602
  -210,250
59
0
0
0
 
27
1
10:04
16:01
 21,407
  1,612
  -388,355
105
0
0
0
 
28
1
12:10
18:49
 23,912
  1,606
   -39,348
14
0
0
0
 
29
1
18:36
23:59
 19,394
  1,602
  -351,281
56
0
0
0
 
30
30
30
1
2
3
00:39
04:08
19:08
04:07
05:53
22:55
 12,436
  6,266
 13,635
  1,615
  1,611
  1,595
  -549,633
  -549,607
  -549,449
12
8
8
1
1
0
0
0
0
0
0
0
 
31
1
11:10
19:40
 30,596
  1,609
  -304,055
86
0
0
0
 
32
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33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
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.