GPS Space Vehicle Time Integrity for MJD 54703, Monday 25 August 2008

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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
11:34
17:09
17:05
20:05
 19,806
 10,570
  -447
  -451
  -192,759
  -192,720
13
7
0
0
0
0
0
0
 
3
1
02:39
08:24
 20,695
  -438
  -274,744
32
0
0
0
 
4
1
10:09
17:05
 24,901
  -450
   151,946
73
0
0
0
 
5
5
5
1
2
3
00:00
14:18
17:09
01:58
17:05
23:59
  7,094
  9,981
 24,586
  -422
  -415
  -420
  -364,982
  -351,952
  -347,646
559
687
1737
1
0
0
3224
5872
20442
6949
9978
24586
 
6
1
02:12
07:52
 20,336
  -440
  -168,049
4
9
0
0
 
7
1
06:05
12:14
 22,075
  -445
   -12,282
23
0
0
0
 
8
1
07:50
13:26
 20,088
  -448
   166,738
10
0
0
0
 
9
9
1
2
13:21
18:13
14:33
23:36
  4,257
 19,377
  -446
  -455
   -12,117
   -12,170
6
9
1
0
0
0
0
0
 
10
10
1
2
13:12
17:09
17:05
19:42
 13,941
  9,176
  -446
  -447
     3,704
     3,706
2
2
30
13
0
0
0
0
 
11
1
06:06
12:00
 21,214
  -446
   -21,513
5
0
0
0
 
12
12
12
1
2
3
13:58
17:09
21:17
17:05
19:06
23:59
 11,173
  6,986
  9,747
  -451
  -453
  -452
   352,939
   352,925
   352,905
5
5
3
0
0
2
0
0
0
0
0
0
 
13
1
05:05
10:25
 19,132
  -445
  -269,293
10
1
0
0
 
14
14
1
2
00:00
20:17
05:00
23:59
 17,987
 13,323
  -444
  -450
   227,642
   227,309
23
16
1
0
0
0
0
0
 
15
15
1
2
15:41
17:09
17:05
21:37
  4,985
 16,060
  -453
  -451
   165,586
   165,658
11
29
0
0
0
0
0
0
 
16
1
00:36
06:46
 22,134
  -442
  -110,931
11
0
0
0
 
17
1
08:22
16:57
 30,881
  -449
   -39,359
3
37
0
0
 
18
18
1
2
00:00
17:41
02:07
23:59
  7,613
 22,672
  -439
  -449
   140,887
   140,581
7
26
1
0
0
0
0
0
 
19
1
03:50
09:39
 20,903
  -442
   -35,435
4
3
0
0
 
20
20
1
2
02:24
08:59
07:26
13:08
 18,080
 14,920
  -442
  -443
  -106,961
  -106,939
4
5
24
7
0
0
0
0
 
21
1
18:46
23:59
 18,746
  -447
   -53,559
8
0
0
0
 
22
22
1
2
00:00
20:37
03:36
23:59
 12,998
 12,142
  -440
  -449
  -211,661
  -211,646
3
4
5
5
0
0
0
0
 
23
1
03:49
09:27
 20,242
  -443
  -370,887
12
0
0
0
 
24
24
1
2
15:58
17:09
17:05
23:18
  3,975
 22,129
  -454
  -456
  -120,400
  -120,442
4
20
0
0
0
0
0
0
 
25
1
05:02
11:32
 23,323
  -436
   248,185
224
0
0
0
 
26
26
1
2
15:23
17:09
17:05
20:50
  6,075
 13,247
  -453
  -449
  -315,980
  -316,037
8
23
0
0
0
0
0
0
 
27
1
06:33
12:32
 21,470
  -444
  -213,168
18
0
0
0
 
28
1
08:23
15:23
 25,182
  -446
    21,608
3
34
0
0
 
29
1
17:09
22:13
 18,243
  -450
    38,683
6
0
0
0
 
30
30
30
30
1
2
3
4
00:00
15:48
17:09
21:18
02:34
17:05
19:20
23:59
  9,255
  4,604
  7,841
  9,693
  -441
  -448
  -446
  -444
   -93,448
   -93,571
   -93,582
   -93,614
6
3
6
4
1
3
0
1
0
0
0
0
0
0
0
0
 
31
31
1
2
00:00
22:28
06:48
23:59
 24,443
  5,488
  -448
  -454
    24,618
    24,604
3
3
13
0
0
0
0
0
 
32
32
1
2
01:25
10:16
06:51
11:39
 19,535
  4,960
  -442
  -439
  -315,009
  -315,040
9
4
0
0
0
0
0
0
 
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.