GPS Space Vehicle Time Integrity for MJD 52889

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 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
07:52
13:34
 20,447
   202
  -303,645
46
0
0
0
 
2
2
1
2
05:20
10:50
10:43
13:04
 19,299
  8,016
   203
   197
   181,383
   181,472
59
43
0
0
0
0
0
0
 
3
1
06:45
12:27
 20,432
   198
   -42,262
45
0
0
0
 
4
1
13:59
21:27
 26,823
   194
   -33,225
42
0
0
0
 
5
5
1
2
01:21
18:20
05:06
22:33
 13,445
 15,131
   193
   184
   -51,333
   -51,337
32
37
0
0
0
0
0
0
 
6
6
6
1
2
3
00:00
06:10
21:28
02:05
07:12
23:59
  7,527
  3,713
  9,063
   187
   188
   185
     7,729
     7,736
     7,743
28
40
40
0
0
0
0
0
0
0
0
0
 
7
1
12:28
20:59
 30,552
   197
  -617,875
78
0
0
0
 
8
1
11:57
17:36
 20,310
   206
  -415,858
49
0
0
0
 
9
9
1
2
00:00
22:34
03:29
23:59
 12,492
  5,138
   180
   185
     5,962
     6,083
30
43
1
0
0
0
0
0
 
10
1
17:23
23:59
 23,678
   191
   -30,831
40
0
0
0
 
11
1
10:41
15:45
 18,186
   205
   -64,938
44
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
09:06
10:52
18:07
10:40
14:27
19:13
  5,640
 12,844
  3,994
   200
   199
   181
    31,178
    31,180
    31,167
44
44
34
0
0
0
0
0
0
0
0
0
 
14
1
00:28
09:05
 30,876
   194
    20,950
36
0
0
0
 
15
1
00:43
06:09
 19,436
   190
  -156,107
42
0
0
0
 
16
1
04:37
10:40
 21,678
   202
   -76,156
46
0
0
0
 
17
17
17
17
1
2
3
4
00:00
01:21
18:57
22:34
01:19
02:42
22:33
23:59
  4,773
  4,824
 12,668
  5,112
   201
   199
   179
   185
  -255,718
  -255,574
  -253,584
  -253,305
51
56
112
65
0
1
0
0
0
1
0
0
0
0
0
0
 
18
18
1
2
02:42
22:34
06:17
23:59
 12,778
  5,147
   198
   175
   -10,539
   -10,511
36
41
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:30
13:35
11:24
17:14
 17,569
 13,089
   196
   196
   211,255
   211,236
41
41
0
0
0
0
0
0
 
21
1
00:07
04:37
 16,082
   207
   -39,079
41
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
01:22
07:46
 22,955
   194
   -35,074
37
0
0
0
 
24
1
15:31
23:59
 30,410
   187
   -57,988
48
0
0
0
 
25
1
02:42
10:43
 28,698
   200
   -51,122
39
0
0
0
 
26
26
1
2
00:00
21:00
01:21
23:59
  4,893
 10,750
   177
   200
  -521,752
  -521,568
28
39
2
0
0
0
0
0
 
27
1
10:41
16:34
 21,108
   203
  -626,361
223
0
0
0
 
28
1
12:42
19:20
 23,779
   193
    11,663
44
0
0
0
 
29
1
19:14
23:59
 17,069
   194
   -77,281
96
0
0
0
 
30
30
1
2
03:29
19:38
06:24
22:33
 10,404
 10,429
   196
   178
  -465,722
  -467,615
108
105
1
0
1
0
0
0
 
31
1
07:58
12:27
 16,119
   209
  -393,136
64
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 (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.