GPS Space Vehicle Time Integrity for MJD 53300

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
00:39
07:12
 23,527
  1,801
  -367,555
9
15
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
02:36
08:22
 20,732
  1,807
   -52,377
19
0
0
0
 
4
1
09:59
17:36
 27,427
  1,807
  -587,726
139
0
0
0
 
5
5
5
1
2
3
00:00
14:38
21:03
01:00
18:29
23:59
  3,605
 13,876
 10,559
  1,790
  1,816
  1,796
   -53,623
   -53,720
   -53,784
6
16
5
8
0
10
0
0
0
0
0
0
 
6
6
1
2
02:05
16:58
03:09
22:28
  3,865
 19,814
  1,799
  1,799
  -473,723
  -473,997
8
30
1
0
0
0
0
0
 
7
1
08:19
16:57
 31,104
  1,815
  -273,634
218
0
0
0
 
8
1
07:43
13:23
 20,434
  1,812
    13,800
5
37
0
0
 
9
1
18:30
23:28
 17,902
  1,800
    12,832
9
0
0
0
 
10
1
13:22
20:05
 24,158
  1,805
   -50,773
8
44
0
0
 
11
1
06:45
11:43
 17,869
  1,814
  -157,761
11
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
05:06
07:04
13:54
06:44
10:26
15:25
  5,906
 12,131
  5,457
  1,811
  1,807
  1,823
    21,694
    21,683
    21,686
3
4
6
47
39
1
0
0
0
0
0
0
 
14
14
1
2
00:00
20:47
04:52
23:59
 17,523
 11,530
  1,803
  1,798
    31,741
    31,801
11
5
0
14
0
0
0
0
 
15
15
1
2
00:00
20:47
02:17
23:59
  8,194
 11,537
  1,808
  1,797
  -335,343
  -335,753
11
14
1
0
0
0
0
0
 
16
1
00:39
06:44
 21,890
  1,804
    -2,616
7
8
0
0
 
17
1
12:37
21:14
 31,033
  1,799
   162,239
6
29
0
0
 
18
18
18
1
2
3
00:00
18:30
21:15
02:04
21:03
23:59
  7,436
  9,189
  9,874
  1,799
  1,802
  1,798
    90,537
    90,806
    90,843
12
8
14
1
0
0
0
0
0
0
0
0
 
19
1
03:51
09:44
 21,200
  1,808
     8,057
6
4
0
0
 
20
20
1
2
02:21
09:21
07:18
13:05
 17,778
 13,424
  1,804
  1,819
   115,044
   114,986
14
8
0
0
0
0
0
0
 
21
1
19:58
23:59
 14,473
  1,799
   -79,441
3
293
0
0
 
22
22
1
2
00:00
21:03
03:23
23:59
 12,158
 10,559
  1,802
  1,795
   -13,703
   -13,711
5
4
1
67
0
0
0
0
 
23
1
03:36
09:20
 20,649
  1,806
  -188,672
26
0
0
0
 
24
1
11:21
19:58
 30,971
  1,804
   -65,566
30
0
0
0
 
25
25
1
2
00:00
22:28
07:03
23:59
 25,365
  5,463
  1,796
  1,799
   -76,254
   -76,299
4
4
103
17
0
0
0
0
 
26
1
16:58
21:03
 14,718
  1,801
  -257,083
44
0
0
0
 
27
1
06:45
12:33
 20,911
  1,811
  -447,505
74
0
0
0
 
28
1
08:42
15:19
 23,803
  1,814
   -42,040
14
0
0
0
 
29
1
15:20
20:47
 19,630
  1,802
  -300,845
72
0
0
0
 
30
30
1
2
01:01
15:35
02:20
16:57
  4,736
  4,944
  1,792
  1,812
  -526,911
  -526,506
10
7
1
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.