GPS Space Vehicle Time Integrity for MJD 54247, Sunday 27 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
06:21
12:12
12:10
14:05
 20,895
  6,773
  1,374
  1,369
  -129,215
  -129,251
15
7
0
0
0
0
0
0
2
2
1
2
00:00
18:45
03:20
23:59
 11,994
 18,800
  1,372
  1,361
  -108,203
  -108,416
8
12
1
0
0
0
0
0
3
3
1
2
09:56
12:12
12:10
15:44
  8,017
 12,690
  1,367
  1,363
   -62,111
   -62,176
15
24
0
0
0
0
0
0
4
4
1
2
00:00
17:25
01:22
23:59
  4,939
 23,627
  1,374
  1,358
    -9,298
    -9,276
4
5
0
8
0
0
0
0
5
5
5
1
2
3
00:00
03:52
21:54
02:37
08:43
23:59
  9,386
 17,420
  7,508
  1,372
  1,373
  1,362
    14,126
    14,442
    15,481
52
89
41
0
1
0
0
1
0
0
0
0
6
6
1
2
00:05
09:01
05:40
10:10
 20,017
  4,117
  1,366
  1,378
  -194,808
  -195,093
69
12
0
0
0
0
0
0
7
7
1
2
00:35
08:18
06:00
11:05
 19,429
  9,993
  1,367
  1,375
  -283,502
  -283,090
101
53
0
0
0
0
0
0
8
1
15:00
20:37
 20,171
  1,367
   110,080
7
0
0
0
9
9
1
2
01:21
20:20
06:44
21:49
 19,311
  5,340
  1,369
  1,365
   -70,718
   -70,824
10
5
1
1
0
0
0
0
10
10
1
2
00:00
20:22
02:56
23:59
 10,575
 12,972
  1,364
  1,361
  -101,088
  -101,128
2
2
14
27
0
0
0
0
11
1
13:10
19:02
 21,072
  1,360
   -15,613
7
0
0
0
12
12
12
1
2
3
00:00
04:25
21:19
02:26
08:07
23:59
  8,751
 13,265
  9,575
  1,366
  1,371
  1,359
    46,889
    46,904
    46,935
7
6
4
0
1
0
0
0
0
0
0
0
13
13
1
2
12:16
21:18
17:36
22:34
 19,125
  4,548
  1,364
  1,362
  -174,808
  -174,896
23
4
0
0
0
0
0
0
14
1
03:40
12:10
 30,536
  1,372
   -20,675
15
0
0
0
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
07:45
12:12
12:10
13:56
 15,900
  6,224
  1,370
  1,371
  -149,655
  -149,685
12
7
0
0
0
0
0
0
17
1
15:21
23:56
 30,894
  1,359
   -65,345
14
0
0
0
18
1
01:10
09:26
 29,693
  1,368
   250,309
7
0
0
0
19
19
1
2
11:02
12:12
12:10
16:53
  4,107
 16,822
  1,374
  1,368
   -36,238
   -36,280
7
18
0
0
0
0
0
0
20
20
20
1
2
3
09:31
12:12
16:14
12:10
14:31
20:15
  9,567
  8,329
 14,464
  1,371
  1,366
  1,359
    26,381
    26,380
    26,380
3
4
3
1
9
6
0
0
0
0
0
0
21
1
01:51
07:52
 21,617
  1,368
   -75,945
2
11
0
0
22
1
03:51
10:47
 24,870
  1,367
  -182,523
9
0
0
0
23
23
1
2
11:02
12:12
12:10
16:40
  4,084
 16,058
  1,372
  1,365
  -167,946
  -167,981
4
17
0
0
0
0
0
0
24
1
00:00
06:37
 23,796
  1,373
    -1,562
19
1
0
0
25
1
12:12
18:38
 23,123
  1,362
  -278,330
169
0
0
0
26
26
1
2
00:00
22:50
04:26
23:59
 15,945
  4,156
  1,364
  1,363
   217,513
   219,107
96
28
1
0
1
0
0
0
27
1
13:49
19:46
 21,389
  1,368
  -111,812
16
0
0
0
28
1
14:59
22:18
 26,341
  1,364
     1,109
7
0
0
0
29
29
1
2
00:00
22:22
03:59
23:59
 14,316
  5,839
  1,373
  1,357
    -1,739
    -1,783
2
4
10
0
0
0
0
0
30
30
30
1
2
3
00:00
04:22
22:41
02:40
09:29
23:59
  9,608
 18,427
  4,666
  1,376
  1,370
  1,353
   -33,560
   -33,581
   -33,667
4
6
3
0
2
1
0
0
0
0
0
0
31
31
1
2
05:32
12:12
12:10
13:41
 23,869
  5,325
  1,368
  1,370
   -17,646
   -17,636
5
3
0
11
0
0
0
0
32
1
05:58
12:10
 22,282
  1,386
  -415,154
158
0
0
22253
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.