GPS Space Vehicle Time Integrity for MJD 53298, Wednesday 20 October 2004

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 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
01:06
07:21
 22,439
  1,802
  -367,191
9
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
02:44
08:30
 20,716
  1,802
   -51,825
20
0
0
0
 
4
1
10:06
15:58
 21,116
  1,805
  -590,809
113
0
0
0
 
5
5
5
5
1
2
3
4
00:00
14:21
16:49
20:39
01:04
15:58
19:30
23:59
  3,837
  5,792
  9,626
 11,986
  1,796
  1,824
  1,810
  1,800
   -53,259
   -53,340
   -53,377
   -53,418
5
4
12
5
0
1
0
2
0
0
0
0
0
0
0
0
 
6
6
1
2
01:53
17:05
03:17
22:38
  5,020
 19,930
  1,794
  1,802
  -472,852
  -473,176
11
35
1
0
0
0
0
0
 
7
1
08:26
15:58
 27,079
  1,813
  -277,915
192
0
0
0
 
8
1
07:50
13:31
 20,436
  1,807
    13,630
4
17
0
0
 
9
1
18:10
23:36
 19,534
  1,796
    12,520
10
0
0
0
 
10
10
1
2
13:30
16:49
15:58
20:13
  8,873
 12,243
  1,799
  1,803
   -50,659
   -50,664
3
6
1
0
0
0
0
0
 
11
1
06:02
11:50
 20,841
  1,804
  -157,191
13
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:13
14:01
10:34
15:33
 19,189
  5,497
  1,804
  1,826
    21,789
    21,794
7
7
0
0
0
0
0
0
 
14
14
14
1
2
3
00:00
01:06
20:17
01:04
05:00
23:59
  3,837
 13,990
 13,300
  1,792
  1,796
  1,801
    31,578
    31,590
    31,652
2
6
4
0
1
1
0
0
0
0
0
0
 
15
15
15
1
2
3
00:00
01:06
20:49
01:04
02:24
23:59
  3,837
  4,684
 11,369
  1,802
  1,806
  1,794
  -334,429
  -334,448
  -334,853
6
8
14
0
1
0
0
0
0
0
0
0
 
16
1
01:06
06:57
 20,963
  1,803
    -2,688
9
0
0
0
 
17
17
1
2
12:44
16:49
15:58
21:25
 11,605
 16,512
  1,806
  1,806
   162,194
   162,201
11
4
0
16
0
0
0
0
 
18
18
18
1
2
3
00:00
01:06
17:45
01:04
02:11
23:59
  3,837
  3,905
 22,430
  1,794
  1,796
  1,803
    89,845
    89,863
    90,142
4
9
21
0
1
0
0
0
0
0
0
0
 
19
1
03:58
09:52
 21,199
  1,805
     7,968
8
0
0
0
 
20
20
1
2
02:29
09:14
07:26
13:13
 17,768
 14,353
  1,802
  1,808
   115,581
   115,516
16
8
0
0
0
0
0
0
 
21
1
18:46
23:59
 18,753
  1,803
   -79,333
6
0
0
0
 
22
22
22
1
2
3
00:00
01:06
20:22
01:04
03:31
23:59
  3,837
  8,653
 12,988
  1,796
  1,799
  1,797
   -13,700
   -13,696
   -13,696
1
3
4
0
3
68
0
0
0
0
0
0
 
23
1
03:43
09:28
 20,620
  1,805
  -187,792
29
0
0
0
 
24
24
1
2
11:29
16:49
15:58
20:05
 16,143
 11,740
  1,810
  1,808
   -65,026
   -65,076
7
12
0
0
0
0
0
0
 
25
25
25
1
2
3
00:00
01:06
04:24
01:04
02:34
07:11
  3,837
  5,274
  7,489
-20,909
 -5,290
  1,805
   -98,825
   -83,210
   -76,126
2980
6141
5
0
0
30
3475
5042
0
3837
2713
0
 
26
1
16:49
21:22
 16,379
  1,796
  -255,432
47
0
0
0
 
27
27
1
2
06:44
09:00
07:59
12:41
  4,507
 13,269
  1,817
  1,801
  -445,451
  -445,607
20
48
0
0
0
0
0
0
 
28
1
08:48
15:27
 23,870
  1,808
   -41,952
7
0
0
0
 
29
1
16:49
21:01
 15,087
  1,801
  -303,055
53
0
0
0
 
30
30
30
30
1
2
3
4
00:00
01:06
16:49
21:12
01:04
02:28
19:37
23:59
  3,837
  4,883
 10,037
 10,038
  1,789
  1,784
  1,811
  1,796
  -528,181
  -528,153
  -527,707
  -527,609
7
10
15
23
0
1
0
0
0
0
0
0
0
0
0
0
 
31
1
07:52
15:58
 29,110
  1,809
   -16,619
30
0
0
0
 
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.