GPS Space Vehicle Time Integrity for MJD 53702, Monday 28 November 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
2
3
00:00
01:26
18:53
01:23
03:02
23:59
  4,982
  5,776
 18,345
   608
   619
   605
   -20,860
   -20,861
   -21,021
1
4
13
2
4
0
0
0
0
0
0
0
 
2
1
07:55
16:24
 30,444
   608
    26,109
6
1
0
0
 
3
3
1
2
00:00
01:26
01:23
04:52
  4,982
 12,346
   601
   612
   -53,615
   -53,631
4
5
0
1
0
0
0
0
 
4
1
06:29
14:06
 27,387
   609
   -65,876
103
0
0
0
 
5
5
1
2
10:45
17:04
15:48
21:30
 18,155
 15,935
   609
   599
  -352,584
  -353,479
218
187
0
0
1
0
0
0
 
6
6
1
2
13:26
22:08
18:59
23:37
 19,933
  5,344
   609
   606
   -31,132
   -32,387
306
78
0
0
1119
0
0
0
 
7
1
05:08
13:44
 30,887
   609
  -425,975
112
0
0
0
 
8
1
04:26
10:03
 20,156
   606
    48,969
4
20
0
0
 
9
9
1
2
09:43
14:34
11:06
19:59
  4,998
 19,440
   621
   599
  -178,983
  -180,124
64
258
1
0
1
0
0
0
 
10
1
09:48
16:25
 23,796
   610
   -73,786
5
16
0
0
 
11
1
02:23
08:12
 20,897
   605
  -285,866
16
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:39
10:24
06:57
12:04
 19,032
  6,035
   604
   611
   -25,439
   -25,485
13
4
0
0
0
0
0
0
 
14
14
1
2
00:00
16:51
01:23
23:59
  4,982
 25,653
   605
   605
    23,723
    23,687
4
4
0
54
0
0
0
0
 
15
1
16:11
21:55
 20,595
   606
  -525,853
36
0
0
0
 
16
16
16
1
2
3
00:00
01:26
21:03
01:23
03:24
23:59
  4,982
  7,095
 10,544
   602
   612
   604
   -15,195
   -15,193
   -15,297
1
3
2
11
1
21
0
0
0
0
0
0
 
17
1
04:10
13:45
 34,431
   628
    19,236
136
0
0
34386
 
18
1
14:02
22:26
 30,155
   604
   205,655
19
0
0
0
 
19
1
01:26
06:20
 17,671
   611
    26,439
4
33
0
0
 
20
20
20
20
1
2
3
4
00:00
01:26
05:35
22:53
01:23
03:50
09:43
23:59
  4,982
  8,658
 14,799
  3,988
   604
   609
   608
   605
    40,429
    40,426
    40,403
    40,332
1
4
3
3
5
4
12
0
0
0
0
0
0
0
0
0
 
21
1
14:53
20:57
 21,838
   606
  -151,745
27
0
0
0
 
22
1
16:51
23:54
 25,384
   608
   -53,061
12
0
0
0
 
23
23
1
2
00:15
01:26
01:23
05:55
  4,077
 16,166
   602
   604
  -161,173
  -161,151
3
7
1
0
0
0
0
0
 
24
1
04:56
11:01
 21,888
   610
   -64,904
12
0
0
0
 
25
25
25
1
2
3
00:00
01:26
18:57
01:23
03:32
23:59
  4,982
  7,564
 18,092
   611
   620
   603
    -4,074
    -4,070
    -4,142
3
4
4
40
6
0
0
0
0
0
0
0
 
26
1
12:08
17:42
 20,021
   603
    24,846
33
0
0
0
 
27
1
03:04
09:01
 21,435
   605
   -24,360
13
0
0
0
 
28
1
04:21
11:36
 26,103
   607
   -37,343
3
2
0
0
 
29
1
11:38
17:14
 20,163
   601
  -434,921
99
0
0
0
 
30
30
1
2
12:05
17:37
15:55
22:48
 13,799
 18,597
   612
   602
  -452,097
  -452,297
36
45
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.