GPS Space Vehicle Time Integrity for MJD 53259

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
04:21
10:43
 22,919
  1,634
  -360,911
12
4
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
05:23
11:09
 20,745
  1,630
   -41,352
15
0
0
0
 
4
1
13:17
20:17
 25,182
  1,629
   290,818
118
0
0
0
 
5
5
1
2
00:00
17:04
03:47
21:17
 13,666
 15,140
  1,622
  1,633
   -46,816
   -46,919
12
13
1
0
0
0
0
0
 
6
6
6
1
2
3
00:00
04:51
19:47
01:15
05:53
22:00
  4,541
  3,685
  7,978
  1,630
  1,630
  1,619
  -427,396
  -427,760
  -428,955
26
27
53
1
1
0
0
1
0
0
0
0
 
7
1
11:11
19:46
 30,936
  1,634
  -356,068
194
0
0
0
 
8
1
10:44
16:14
 19,814
  1,630
    10,506
9
2
0
0
 
9
1
00:00
02:19
  8,387
  1,623
     5,786
4
48
0
0
 
10
1
16:15
22:00
 20,725
  1,630
   -48,729
11
1
0
0
 
11
1
09:32
14:31
 17,938
  1,631
  -146,533
17
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:57
09:44
09:31
13:16
  5,643
 12,714
  1,637
  1,627
    23,853
    23,833
7
8
0
3
0
0
0
0
 
14
1
00:00
07:41
 27,664
  1,625
    28,616
8
0
0
0
 
15
1
00:00
05:06
 18,363
  1,630
  -317,059
23
0
0
0
 
16
1
03:31
09:31
 21,596
  1,628
    -4,460
9
0
0
0
 
17
17
1
2
15:25
19:47
18:44
22:00
 11,939
  7,984
  1,638
  1,623
   149,305
   149,388
23
16
0
0
0
0
0
0
 
18
1
00:08
04:51
 16,958
  1,625
    76,228
21
1
0
0
 
19
1
06:41
12:36
 21,299
  1,635
     9,078
5
67
0
0
 
20
20
1
2
05:14
12:03
10:08
15:58
 17,617
 14,130
  1,628
  1,624
   126,375
   126,288
22
7
0
0
0
0
0
0
 
21
1
00:00
03:30
 12,620
  1,626
   -77,699
3
78
0
0
 
22
1
00:00
06:10
 22,209
  1,625
   -14,219
4
90
0
0
 
23
1
06:19
12:02
 20,572
  1,629
  -166,560
46
0
0
0
 
24
24
1
2
14:07
18:04
18:02
22:00
 14,082
 14,177
  1,628
  1,621
   -55,103
   -55,155
12
19
0
0
0
0
0
0
 
25
1
01:16
09:44
 30,455
  1,632
   -73,676
4
138
0
0
 
26
1
18:44
22:00
 11,732
  1,623
  -220,267
41
0
0
0
 
27
1
09:32
15:21
 20,957
  1,633
  -401,680
97
0
0
0
 
28
1
12:03
18:03
 21,618
  1,635
   -39,982
7
0
0
0
 
29
1
18:03
22:00
 14,235
  1,627
  -342,594
38
0
0
0
 
30
30
1
2
02:20
18:44
05:11
19:46
 10,268
  3,708
  1,632
  1,635
  -546,658
  -546,437
15
3
1
27
0
0
0
0
 
31
31
31
1
2
3
10:31
12:36
14:31
12:02
14:07
17:04
  5,494
  5,417
  9,139
  1,630
  1,628
  1,630
  -311,341
  -311,403
  -311,471
13
12
23
0
0
0
0
0
0
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.