GPS Space Vehicle Time Integrity for MJD 52089

As viewed from the National Institute of Metrology, Thailand
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 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
14:17
20:01
 20,558
   727
  -183,055
35
0
0
0
 
2
2
1
2
00:00
20:02
02:21
23:59
  8,425
 14,145
   732
   723
    37,130
    37,534
40
56
1
0
0
0
0
0
 
3
1
13:14
18:56
 20,391
   749
   -42,425
40
0
0
0
 
4
4
1
2
00:00
21:19
04:33
23:59
 16,356
  9,513
   722
   727
  -664,176
  -663,342
67
59
1
0
1
0
0
0
 
5
5
5
1
2
3
01:06
08:03
10:37
05:35
09:26
11:38
 16,069
  4,982
  3,624
   731
   753
   764
  -303,051
  -303,054
  -303,048
42
28
48
0
0
0
0
0
0
0
0
0
 
6
1
03:40
08:40
 17,878
   735
     2,370
30
0
0
0
 
7
7
1
2
00:00
19:00
03:44
23:59
 13,424
 17,792
   739
   728
  -512,993
  -511,586
88
116
1
0
1
0
0
0
 
8
1
18:25
23:59
 19,934
   732
  -363,249
187
0
0
0
 
9
1
05:36
09:36
 14,352
   747
    52,205
24
206
0
0
 
10
1
00:06
06:46
 23,864
   736
    -5,385
40
0
0
0
 
11
1
17:21
22:24
 18,093
   735
    -1,957
43
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:34
16:24
02:20
21:19
  6,270
 17,572
   722
   730
     3,584
     3,609
39
39
0
0
0
0
0
0
 
14
14
1
2
07:15
09:48
09:36
15:51
  8,431
 21,598
   736
   740
   115,946
   115,978
27
38
14
0
0
0
0
0
 
15
15
1
2
06:47
08:40
08:02
12:02
  4,484
 11,985
   736
   748
   -50,612
   -50,649
16
47
114
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
05:36
10:36
 17,954
   749
  -165,363
342
0
2756
0
 
18
1
05:03
12:58
 28,263
   737
    76,239
37
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
13:04
20:02
18:03
23:47
 17,908
 13,311
   728
   717
    81,090
    81,138
33
46
1
0
0
0
0
0
 
21
1
09:51
14:23
 16,152
   750
    -3,241
43
0
0
0
 
22
1
11:38
17:53
 22,331
   749
  -585,936
34
0
0
0
 
23
23
1
2
03:45
10:37
09:26
12:23
 20,361
  6,263
   727
   750
   -14,805
   -14,803
28
48
3
0
0
0
0
0
 
24
24
1
2
00:00
22:24
07:08
23:59
 25,604
  5,642
   735
   710
   -60,731
   -60,949
40
49
1
0
0
0
0
0
 
25
1
09:51
17:20
 26,769
   735
   -14,309
37
0
0
0
 
26
1
02:27
08:02
 20,002
   739
  -524,550
72
0
0
0
 
27
1
17:21
22:23
 18,061
   723
   -24,629
41
0
0
0
 
28
28
28
1
2
3
15:51
17:54
20:29
17:20
20:01
23:28
  5,299
  7,602
 10,608
   736
   731
   734
     2,134
     2,148
     2,174
26
41
44
12
0
0
0
0
0
0
0
0
 
29
1
09:27
16:23
 24,828
   736
  -609,447
61
0
0
0
 
30
30
30
1
2
3
02:33
09:31
12:03
05:35
10:36
13:13
 10,881
  3,923
  4,196
   720
   754
   726
    26,322
    26,388
    26,372
42
42
45
0
0
0
0
0
0
0
0
0
 
31
1
14:33
20:29
 21,192
   732
   -50,113
39
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.