GPS Space Vehicle Time Integrity for MJD 53685, Friday 11 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
2
00:00
20:03
04:12
23:59
 15,095
 14,181
   458
   445
   -17,865
   -18,016
7
13
3
0
0
0
0
0
 
2
1
09:06
17:34
 30,439
   455
    26,760
5
1
0
0
 
3
1
00:16
06:02
 20,716
   457
   -49,447
15
0
0
0
 
4
1
07:37
15:13
 27,293
   455
   -46,172
106
0
0
0
 
5
5
1
2
11:55
18:13
16:58
22:39
 18,143
 15,905
   457
   451
  -286,654
  -287,725
259
224
0
0
1
0
0
0
 
6
1
14:36
20:08
 19,917
   451
  -841,289
18
1
0
0
 
7
1
06:15
14:51
 30,904
   456
  -407,124
117
0
0
0
 
8
1
05:36
11:12
 20,160
   451
    47,293
4
0
0
0
 
9
9
1
2
10:20
14:54
14:29
21:31
 14,887
 23,787
   549
   465
   -92,019
   -94,224
401
713
0
0
3917
14086
14822
23683
 
10
1
10:56
17:31
 23,675
   459
   -72,933
7
0
0
0
 
11
1
03:33
09:21
 20,892
   453
  -281,326
19
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:50
11:32
08:07
13:15
 19,019
  6,162
   451
   461
   -22,621
   -22,660
12
4
0
0
0
0
0
0
 
14
14
1
2
00:00
18:02
02:43
23:59
  9,819
 21,377
   453
   453
    24,312
    24,277
2
3
14
4
0
0
0
0
 
15
1
17:25
23:08
 20,533
   457
  -517,612
34
0
0
0
 
16
16
1
2
00:00
22:14
04:36
23:59
 16,548
  6,297
   454
   451
   -13,481
   -13,575
3
3
1
1
0
0
0
0
 
17
1
05:23
14:50
 33,977
   468
    38,923
152
1
1
33947
 
18
1
15:13
23:36
 30,125
   455
   201,737
22
0
0
0
 
19
1
01:34
07:28
 21,239
   457
    26,639
3
0
0
0
 
20
20
1
2
00:08
06:45
05:00
10:54
 17,508
 14,889
   453
   453
    42,075
    42,046
6
5
9
0
0
0
0
0
 
21
1
16:00
22:06
 21,864
   453
  -146,253
24
0
0
0
 
22
22
1
2
00:00
18:00
01:08
23:59
  4,087
 21,532
   460
   456
   -50,703
   -50,890
4
14
1
0
0
0
0
0
 
23
1
01:25
07:06
 20,393
   452
  -164,091
10
0
0
0
 
24
1
06:05
12:09
 21,841
   460
   -60,784
13
0
0
0
 
25
25
1
2
00:00
20:08
04:42
23:59
 16,953
 13,866
   453
   457
    -2,875
    -2,938
4
3
34
9
0
0
0
0
 
26
1
13:18
18:52
 20,017
   454
    16,042
29
0
0
0
 
27
1
04:12
10:10
 21,458
   462
   -22,283
11
0
0
0
 
28
1
05:31
12:46
 26,056
   459
   -38,458
5
0
0
0
 
29
1
12:47
18:24
 20,148
   448
  -409,559
105
0
0
0
 
30
30
1
2
13:16
18:48
17:04
23:58
 13,685
 18,617
   458
   455
  -438,981
  -439,202
39
49
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.