GPS Space Vehicle Time Integrity for MJD 53709, Monday 5 December 2005

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
1
1
2
3
4
00:00
18:25
20:57
22:44
02:34
20:43
22:41
23:59
  9,241
  8,301
  6,236
  4,495
   647
   658
   655
   663
   -22,086
   -22,218
   -22,239
   -22,243
7
11
9
4
2
0
0
107
0
0
0
0
0
0
0
0
2
2
1
2
07:26
12:27
12:08
15:55
 16,874
 12,417
   656
   660
    25,778
    25,771
12
10
0
0
0
0
0
0
3
3
1
2
00:00
22:44
04:23
23:59
 15,648
  4,495
   660
   661
   -55,355
   -55,574
10
4
2
101
0
0
0
0
4
4
1
2
06:01
12:27
12:08
13:38
 21,981
  4,260
   658
   659
   -73,744
   -73,930
83
18
0
0
0
0
0
0
5
5
5
1
2
3
10:17
12:27
16:35
12:08
15:20
20:43
  6,659
 10,325
 14,866
   659
   658
   662
  -376,000
  -376,365
  -377,005
70
114
161
0
0
0
0
0
0
0
0
0
6
6
1
2
12:57
21:40
18:30
22:41
 19,935
  3,682
   665
   664
   -62,041
   -63,214
291
52
0
0
175
0
0
0
7
1
04:41
12:08
 26,605
   655
  -433,266
93
0
0
0
8
1
03:58
09:34
 19,881
   660
    49,749
12
0
0
0
9
9
1
2
09:14
14:06
10:38
19:30
  5,031
 19,432
   661
   661
  -205,794
  -206,853
63
239
1
0
1
0
0
0
10
10
1
2
09:20
12:27
12:08
15:58
 10,068
 12,614
   660
   665
   -74,141
   -74,144
12
10
0
0
0
0
0
0
11
1
01:55
07:43
 20,554
   661
  -287,733
18
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:10
09:55
06:28
11:35
 18,698
  5,979
   652
   653
   -26,648
   -26,699
12
12
1
0
0
0
0
0
14
14
14
14
1
2
3
4
00:00
16:22
20:57
22:44
01:03
20:43
22:41
23:59
  3,798
 15,652
  6,236
  4,495
   652
   664
   662
   662
    23,481
    23,462
    23,455
    23,453
2
9
9
4
7
0
0
99
0
0
0
0
0
0
0
0
15
1
15:42
20:43
 18,016
   660
  -529,186
37
0
0
0
16
16
16
1
2
3
00:00
20:57
22:44
02:54
22:41
23:59
 10,483
  6,236
  4,495
   653
   659
   663
   -15,954
   -16,049
   -16,053
3
9
4
1
0
108
0
0
0
0
0
0
17
1
03:40
12:08
 30,160
   675
    11,696
127
0
0
30127
18
1
13:33
20:43
 25,739
   663
   207,219
22
0
0
0
19
1
00:00
05:53
 20,856
   657
    26,285
5
130
0
0
20
20
20
1
2
3
00:00
05:07
22:44
03:21
09:13
23:59
 12,068
 14,613
  4,495
   652
   657
   662
    39,762
    39,745
    39,681
5
11
4
4
1
105
0
0
0
0
0
0
21
1
14:25
20:29
 21,820
   664
  -154,080
29
0
0
0
22
22
1
2
16:22
20:57
20:43
22:41
 15,624
  6,236
   666
   664
   -54,102
   -54,127
14
10
0
0
0
0
0
0
23
1
00:00
05:26
 19,338
   653
  -159,988
11
1
0
0
24
1
04:28
10:33
 21,690
   661
   -66,525
20
0
0
0
25
25
25
25
1
2
3
4
00:00
18:29
20:57
22:44
03:03
20:43
22:41
23:59
 10,986
  8,065
  6,236
  4,495
   660
   658
   658
   659
    -4,551
    -4,598
    -4,604
    -4,608
3
9
9
4
28
0
0
106
0
0
0
0
0
0
0
0
26
1
12:27
17:13
 17,113
   659
    28,688
35
0
0
0
27
1
02:35
08:33
 21,080
   660
   -25,257
13
0
0
0
28
1
03:52
11:08
 25,842
   661
   -36,882
11
0
0
0
29
1
12:27
16:46
 15,467
   658
  -444,970
73
0
0
0
30
30
30
1
2
3
12:27
17:08
20:57
15:27
20:43
22:18
 10,743
 12,867
  4,877
   658
   663
   661
  -457,004
  -457,142
  -457,222
29
32
16
0
0
0
0
0
0
0
0
0
31
-
 
 
 
 
 
 
 
 
 
32
-
 
 
 
 
 
 
 
 
 
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.