GPS Space Vehicle Time Integrity for MJD 54911

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
21:16
05:34
23:59
 20,057
  9,779
    15
    14
  -154,487
  -154,441
47
50
0
0
0
0
0
0
 
3
1
12:32
18:13
 20,465
    17
  -368,568
52
0
0
0
 
4
4
1
2
00:00
20:07
02:52
22:00
 10,336
  6,790
     3
    25
    20,283
    21,320
58
60
1
0
1
0
0
0
 
5
5
1
2
00:27
06:58
04:08
11:11
 13,210
 15,183
    12
    10
    12,109
    12,307
58
58
0
0
0
0
0
0
 
6
1
12:05
17:45
 20,423
    19
   -43,062
116
0
0
0
 
7
1
16:19
22:00
 20,422
    22
   -21,411
44
0
0
0
 
8
1
17:46
23:17
 19,901
    15
   195,306
47
0
0
0
 
9
9
1
2
04:27
06:58
06:48
09:23
  8,485
  8,710
    25
    28
   -46,491
   -46,506
42
43
0
0
0
0
0
0
 
10
1
00:00
05:03
 18,201
    37
    13,038
48
0
0
0
 
11
1
16:11
21:38
 19,632
    21
    -3,896
43
0
0
0
 
12
12
1
2
00:03
07:48
04:30
10:47
 16,035
 10,684
    10
     1
   303,929
   303,808
52
45
0
0
0
0
0
0
 
13
1
16:42
19:03
  8,467
    28
  -292,175
38
0
0
0
 
14
1
06:49
14:46
 28,649
    19
   137,802
63
0
0
0
 
15
1
01:32
07:21
 20,894
    20
   271,511
55
0
0
0
 
16
1
10:32
16:19
 20,789
    25
   -65,840
44
0
0
0
 
17
17
1
2
00:00
18:14
02:20
22:00
  8,398
 13,562
    10
    15
   -50,961
   -51,060
49
43
0
0
0
0
0
0
 
18
18
1
2
04:31
08:33
07:32
12:07
 10,868
 12,847
    10
    25
    72,902
    72,862
44
49
0
0
0
0
0
0
 
19
1
14:47
19:37
 17,391
    26
   -30,129
39
0
0
0
 
20
20
1
2
12:21
19:03
16:11
21:16
 13,766
  7,941
    15
     1
   -87,535
   -87,527
37
44
0
0
0
0
0
0
 
21
1
05:04
10:31
 19,622
    27
   -23,366
46
0
0
0
 
22
1
06:48
13:20
 23,472
    27
  -203,105
44
0
0
0
 
23
1
13:35
19:03
 19,687
    22
  -388,577
40
2
0
0
 
24
24
1
2
02:20
05:35
05:03
08:33
  9,760
 10,666
    11
    31
  -174,778
  -174,797
47
46
0
0
0
0
0
0
 
25
25
1
2
17:18
20:14
20:06
21:16
 10,113
  3,700
    38
     4
  -313,904
  -314,104
79
55
0
0
0
0
0
0
 
26
26
1
2
02:53
05:39
05:37
06:57
  9,855
  4,706
    36
     8
   -52,246
   -52,291
46
41
0
0
0
0
0
0
 
27
27
27
1
2
3
04:08
05:38
20:14
05:34
06:48
22:00
  5,155
  4,209
  6,322
     3
    -2
     0
   -33,974
   -33,995
   -34,162
44
38
46
0
0
0
0
0
0
0
0
0
 
28
1
19:03
20:13
  4,199
     9
    23,731
42
0
0
0
 
29
1
02:53
04:08
  4,500
     3
     -859
48
0
0
0
 
30
1
09:23
12:16
 10,344
    12
  -133,785
50
0
0
0
 
31
1
08:33
15:23
 24,571
    19
    55,404
40
0
0
0
 
32
1
11:16
16:11
 17,692
    23
  -284,120
44
0
0
0
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
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.