GPS Space Vehicle Time Integrity for MJD 53404

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 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
16:13
23:29
 26,169
   627
  -385,934
16
0
0
0
 
2
1
04:37
13:05
 30,450
   634
    37,181
33
0
0
0
 
3
3
1
2
00:00
19:30
01:20
23:59
  4,767
 16,191
   614
   623
   -81,061
   -81,290
7
11
1
0
0
0
0
0
 
4
1
03:14
10:40
 26,707
   632
  -415,327
166
0
0
0
 
5
5
1
2
07:07
14:05
11:26
17:45
 15,557
 13,213
   636
   628
   -75,479
   -75,543
12
12
0
0
0
0
0
0
 
6
1
10:40
15:14
 16,410
   637
    57,924
392
1
4335
0
 
7
1
01:07
09:47
 31,202
   632
   -24,989
283
0
22
0
 
8
1
00:33
06:15
 20,493
   630
    20,982
9
5
0
0
 
9
1
11:27
16:12
 17,119
   627
    27,846
5
34
0
0
 
10
1
06:06
12:36
 23,408
   634
   -57,692
4
53
0
0
 
11
1
00:00
04:37
 16,559
   624
  -190,383
17
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:47
03:14
23:59
 11,575
  7,971
   623
   622
    13,248
    13,169
4
3
56
55
0
0
0
0
 
14
1
13:05
21:43
 31,063
   632
    32,230
5
13
0
0
 
15
1
13:36
19:00
 19,470
   627
  -384,027
32
0
0
0
 
16
1
17:28
23:36
 22,095
   625
    -1,186
4
97
0
0
 
17
17
1
2
05:36
12:37
11:26
14:05
 21,001
  5,254
   634
   635
    67,710
    67,319
135
34
0
0
0
0
0
0
 
18
18
1
2
10:41
15:14
14:05
18:59
 12,241
 13,475
   640
   625
   124,252
   124,301
13
13
0
0
0
0
0
0
 
19
19
1
2
00:00
20:36
02:33
23:59
  9,128
 12,198
   622
   627
    13,575
    13,652
4
7
50
1
0
0
0
0
 
20
20
1
2
02:22
19:11
05:59
23:59
 13,008
 17,313
   633
   624
    88,253
    88,080
8
14
2
0
0
0
0
0
 
21
1
11:46
17:27
 20,486
   635
   -88,844
12
0
0
0
 
22
1
14:05
20:14
 22,146
   628
   -16,119
4
138
0
0
 
23
23
1
2
00:00
20:35
02:21
23:59
  8,424
 12,273
   623
   626
  -211,205
  -211,199
5
4
4
44
0
0
0
0
 
24
24
1
2
02:33
07:14
07:04
08:50
 16,233
  5,759
   626
   631
   -92,320
   -92,348
14
4
0
35
0
0
0
0
 
25
1
15:14
23:29
 29,666
   620
   -84,861
14
0
0
0
 
26
1
08:51
13:05
 15,246
   631
  -322,895
20
0
0
0
 
27
1
00:00
05:28
 19,632
   626
    -2,131
29
1
0
0
 
28
1
01:33
07:13
 20,407
   624
   -46,039
4
99
0
0
 
29
1
09:48
13:37
 13,733
   633
  -153,945
80
0
0
0
 
30
30
1
2
08:51
17:46
10:40
19:08
  6,530
  4,945
   640
   619
  -425,083
  -424,614
29
22
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 (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.