GPS Space Vehicle Time Integrity for MJD 53697

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
1
1
2
00:00
20:05
03:23
23:59
 12,152
 14,053
   540
   535
   -19,993
   -20,161
23
5
1
61
0
0
0
0
 
2
1
08:34
16:45
 29,483
   538
    26,302
10
8
0
0
 
3
1
00:00
05:13
 18,684
   541
   -52,389
20
1
0
0
 
4
1
07:19
14:26
 25,607
   540
   -60,196
110
0
0
0
 
5
5
1
2
11:23
17:33
15:29
21:51
 14,819
 15,474
   540
   533
  -334,499
  -335,481
183
191
0
0
0
0
0
0
 
6
6
1
2
14:05
22:29
19:20
23:58
 18,923
  5,331
   544
   514
    -8,473
    -9,757
297
80
0
0
566
0
0
0
 
7
1
06:13
14:04
 28,229
   535
  -420,623
103
0
0
0
 
8
1
04:48
10:24
 20,141
   533
    48,506
17
0
0
0
 
9
9
1
2
10:04
15:30
11:27
20:05
  4,941
 16,417
   518
   556
  -158,878
  -160,053
68
229
1
0
1
0
0
0
 
10
1
10:09
16:45
 23,783
   550
   -73,570
20
0
0
0
 
11
1
03:24
08:33
 18,489
   542
  -284,567
24
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:01
10:45
07:18
12:25
 19,014
  6,043
   535
   508
   -24,612
   -24,690
24
5
0
9
0
0
0
0
 
14
14
1
2
00:00
17:33
01:53
23:59
  6,758
 23,202
   524
   546
    23,867
    23,850
11
5
0
182
0
0
0
0
 
15
15
1
2
16:46
19:21
18:03
22:17
  4,650
 10,581
   545
   551
  -523,390
  -523,454
5
35
11
0
0
0
0
0
 
16
16
1
2
00:00
21:51
03:45
23:59
 13,471
  7,691
   542
   557
   -14,686
   -14,772
22
11
1
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
18
18
1
2
3
4
14:27
16:07
18:04
19:22
15:29
17:32
19:20
22:47
  3,777
  5,103
  4,592
 12,286
   525
   541
   549
   544
   204,453
   204,486
   204,511
   204,528
12
5
6
7
0
2
0
11
0
0
0
0
0
0
0
0
 
19
1
00:47
06:41
 21,216
   547
    26,506
18
31
0
0
 
20
20
1
2
00:00
06:13
04:11
10:04
 15,003
 13,833
   530
   520
    40,879
    40,842
17
9
0
7
0
0
0
0
 
21
1
15:30
20:05
 16,449
   557
  -150,094
13
2
0
0
 
22
1
17:12
23:59
 24,451
   551
   -52,381
15
11
0
0
 
23
1
00:36
06:13
 20,157
   541
  -162,018
20
0
0
0
 
24
1
06:41
11:22
 16,824
   539
   -63,740
32
0
0
0
 
25
25
1
2
00:00
19:22
03:53
23:59
 13,945
 16,669
   532
   548
    -3,758
    -3,792
10
8
9
0
0
0
0
0
 
26
1
12:29
18:03
 20,034
   540
    22,182
42
0
0
0
 
27
1
03:46
09:22
 20,141
   544
   -23,767
22
0
0
0
 
28
1
04:42
11:57
 26,058
   542
   -37,678
20
0
0
0
 
29
29
1
2
11:59
16:17
16:06
17:32
 14,849
  4,523
   548
   531
  -427,577
  -427,771
59
30
0
0
0
0
0
0
 
30
30
30
1
2
3
12:27
18:04
20:05
16:06
19:21
23:09
 13,149
  4,605
 10,997
   529
   522
   543
  -448,460
  -448,608
  -448,680
31
7
37
0
0
0
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.