GPS Space Vehicle Time Integrity for MJD 54305, Tuesday 24 July 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
02:47
04:16
04:13
09:51
  5,180
 20,056
  1,432
  1,437
  -140,287
  -140,310
5
10
0
0
0
0
0
0
2
1
14:42
23:12
 30,556
  1,426
  -122,546
24
0
0
0
3
1
05:59
11:46
 20,833
  1,434
   -89,694
32
0
0
0
4
1
13:21
21:07
 27,947
  1,425
    -3,819
12
0
0
0
5
5
5
1
2
3
00:00
02:47
18:03
02:46
04:13
22:35
  9,961
  5,180
 16,258
  1,436
  1,434
  1,426
  -212,135
  -212,469
  -215,094
123
65
205
0
0
0
0
0
1
0
0
0
6
6
6
1
2
3
00:00
04:54
20:09
01:47
06:25
23:59
  6,421
  5,420
 13,781
  1,428
  1,426
  1,429
  -237,582
  -237,668
  -237,950
6
9
16
1
1
0
0
0
0
0
0
0
7
7
7
1
2
3
00:00
04:23
20:31
02:01
07:04
23:59
  7,274
  9,710
 12,463
  1,436
  1,435
  1,427
  -187,047
  -186,695
  -185,464
47
60
77
1
1
0
0
1
0
0
0
0
8
1
11:05
16:41
 20,119
  1,441
   117,621
5
0
0
0
9
9
9
1
2
3
00:00
16:26
21:21
02:46
17:50
23:59
  9,961
  5,031
  9,474
  1,437
  1,429
  1,428
   -78,569
   -78,668
   -78,703
5
5
2
0
1
11
0
0
0
0
0
0
10
1
16:24
22:53
 23,281
  1,434
  -103,815
4
2
0
0
11
1
09:15
15:07
 21,125
  1,435
   -19,614
7
0
0
0
12
12
12
1
2
3
00:30
02:47
17:17
02:46
04:04
22:22
  8,162
  4,615
 18,240
  1,434
  1,429
  1,425
    51,811
    51,814
    51,878
3
3
5
12
6
1
0
0
0
0
0
0
13
1
08:14
13:35
 19,201
  1,432
  -191,107
18
1
0
0
14
14
14
1
2
3
00:00
02:47
04:16
02:46
04:13
08:15
  9,961
  5,180
 14,292
  1,432
  1,430
  1,433
   -30,137
   -30,155
   -30,172
4
3
7
0
0
1
0
0
0
0
0
0
15
-
 
 
 
 
 
 
 
 
 
16
1
04:16
09:59
 20,543
  1,434
  -163,299
14
0
0
0
17
1
11:20
19:56
 30,920
  1,429
   -58,696
7
0
0
0
18
18
18
18
1
2
3
4
00:00
02:47
04:16
21:01
02:46
04:13
05:24
23:59
  9,961
  5,180
  4,088
 10,655
  1,431
  1,433
  1,432
  1,425
   244,722
   244,713
   244,705
   244,611
2
2
3
4
0
0
2
1
0
0
0
0
0
0
0
0
19
1
07:08
13:01
 21,132
  1,439
   -51,657
15
0
0
0
20
20
1
2
05:41
12:15
10:37
16:26
 17,753
 15,034
  1,437
  1,431
    28,615
    28,620
4
3
2
17
0
0
0
0
21
21
21
1
2
3
00:00
02:47
21:45
02:46
03:52
23:59
  9,951
  3,901
  8,009
  1,433
  1,433
  1,428
   -77,244
   -77,244
   -77,251
2
3
3
0
2
1
0
0
0
0
0
0
22
22
22
1
2
3
00:00
02:47
04:16
02:46
04:13
06:50
  9,961
  5,180
  9,200
  1,432
  1,433
  1,434
  -190,444
  -190,454
  -190,464
3
2
3
10
0
1
0
0
0
0
0
0
23
1
07:03
12:41
 20,285
  1,434
  -183,200
19
0
0
0
24
24
1
2
00:00
19:21
02:40
23:59
  9,609
 16,636
  1,430
  1,435
   -16,010
   -16,215
6
9
1
0
0
0
0
0
25
1
08:51
15:08
 22,585
  1,438
  -378,585
106
0
0
0
26
1
18:52
23:59
 18,396
  1,424
   327,567
120
0
0
0
27
1
09:54
15:51
 21,349
  1,434
  -123,161
19
0
0
0
28
1
11:05
18:23
 26,235
  1,435
     5,036
4
7
0
0
29
1
18:24
23:57
 19,920
  1,429
    -3,253
2
53
0
0
30
30
30
1
2
3
00:27
02:47
18:48
02:46
03:59
22:38
  8,326
  4,357
 13,744
  1,436
  1,434
  1,424
   -38,945
   -38,954
   -39,026
3
3
7
9
0
0
0
0
0
0
0
0
31
31
31
1
2
3
01:39
02:47
04:16
02:46
04:13
09:52
  3,975
  5,180
 20,148
  1,434
  1,431
  1,432
   -13,456
   -13,454
   -13,438
2
2
8
4
0
0
0
0
0
0
0
0
32
32
32
1
2
3
01:39
02:47
04:16
02:46
04:13
08:23
  4,014
  5,180
 14,830
  1,482
  1,447
  1,448
  -524,463
  -524,592
  -524,794
41
35
72
0
0
0
0
0
0
3968
5180
14816
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.