GPS Space Vehicle Time Integrity for MJD 54589

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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
19:14
03:45
22:00
 13,538
  9,968
  1,073
  1,079
  -197,271
  -197,654
30
9
1
1
0
0
0
0
 
3
1
10:26
16:08
 20,546
  1,093
  -221,876
35
0
0
0
 
4
1
18:04
22:00
 14,132
  1,099
    60,507
41
0
0
0
 
5
5
1
2
00:52
06:39
02:11
09:27
  4,694
 10,055
  1,082
  1,085
  -762,395
  -762,595
15
31
1
0
0
0
0
0
 
6
1
09:27
14:30
 18,187
  1,085
  -116,555
51
0
0
0
 
7
1
13:55
19:57
 21,581
  1,085
    53,713
66
0
0
0
 
8
1
15:37
21:12
 20,056
  1,099
   152,551
20
0
0
0
 
9
9
1
2
02:34
05:47
05:44
07:27
 11,417
  6,025
  1,091
  1,088
  -121,653
  -121,674
7
10
5
1
0
0
0
0
 
10
1
00:00
03:35
 12,920
  1,092
     2,302
11
0
0
0
 
11
1
14:20
19:55
 20,121
  1,098
   -24,819
15
0
0
0
 
12
12
1
2
00:00
05:54
02:33
08:45
  9,186
 10,300
  1,084
  1,075
   360,248
   360,239
7
4
8
40
0
0
0
0
 
13
1
13:17
18:04
 17,175
  1,096
  -252,482
18
1
0
0
 
14
1
05:48
12:40
 24,688
  1,091
   271,961
31
0
0
0
 
15
1
00:31
05:12
 16,876
  1,097
   106,626
22
0
0
0
 
16
1
08:31
14:19
 20,900
  1,099
  -125,384
19
0
0
0
 
17
1
16:09
23:59
 28,239
  1,089
   -38,254
7
103
0
0
 
18
18
1
2
02:11
04:44
04:42
09:50
  9,044
 18,350
  1,083
  1,091
   182,803
   182,762
9
25
0
0
0
0
0
0
 
19
1
13:55
17:12
 11,801
  1,102
   -27,810
19
0
0
0
 
20
20
1
2
10:16
17:12
15:14
21:01
 17,836
 13,685
  1,087
  1,075
  -114,088
  -114,082
12
8
15
2
0
0
0
0
 
21
1
03:36
08:30
 17,660
  1,099
   -64,283
13
0
0
0
 
22
1
04:44
11:24
 23,941
  1,096
  -209,800
14
13
0
0
 
23
1
11:28
16:50
 19,274
  1,099
  -350,372
19
0
0
0
 
24
1
00:31
06:38
 22,028
  1,093
   -89,877
16
2
0
0
 
25
1
15:15
16:50
  5,695
  1,117
   126,199
48
0
0
0
 
26
1
00:00
04:42
 16,939
  1,097
  -243,823
45
0
0
0
 
27
27
1
2
14:31
18:04
15:36
19:13
  3,908
  4,132
  1,094
  1,105
  -184,684
  -184,699
4
11
37
1
0
0
0
0
 
28
1
16:50
22:00
 18,573
  1,090
    19,661
14
0
0
0
 
29
1
00:52
05:44
 17,479
  1,091
    44,518
14
0
0
0
 
30
30
1
2
07:28
08:46
08:30
10:15
  3,723
  5,321
  1,095
  1,081
   -73,604
   -73,627
4
11
24
0
0
0
0
0
 
31
1
06:39
13:54
 26,128
  1,090
    19,705
11
136
0
0
 
32
1
08:31
13:17
 17,163
  1,106
  -278,173
34
0
0
0
 
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.