GPS Space Vehicle Time Integrity for MJD 52160

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
09:34
15:14
 20,163
   903
  -192,913
52
0
0
0
 
2
1
16:02
21:25
 19,051
   913
    72,640
51
0
0
0
 
3
3
1
2
08:24
13:05
12:32
14:06
 14,730
  3,549
   910
   903
   -63,155
   -63,200
47
48
0
0
0
0
0
0
 
4
1
16:32
22:00
 19,537
   894
  -568,791
107
0
0
0
 
5
5
1
2
03:12
20:22
05:25
22:00
  7,853
  5,823
   898
   879
  -312,417
  -312,523
48
44
0
0
0
0
0
0
 
6
1
00:00
03:54
 14,020
   895
     1,039
48
0
0
0
 
7
1
14:17
22:00
 27,534
   897
  -408,368
304
0
1942
0
 
8
1
13:40
19:23
 20,177
   904
  -526,696
140
0
0
0
 
9
1
00:47
04:53
 14,642
   901
     7,437
49
0
0
0
 
10
10
1
2
00:00
19:07
01:48
22:00
  6,459
 10,276
   864
   888
    -8,961
    -8,980
49
45
0
0
0
0
0
0
 
11
1
11:54
17:36
 20,436
   898
    -2,875
51
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:09
19:36
16:31
21:18
 19,217
  6,011
   892
   887
     5,831
     5,835
48
45
0
0
0
0
0
0
 
14
14
1
2
02:23
05:52
05:25
10:59
 10,773
 18,139
   886
   902
   123,396
   123,421
48
45
0
0
0
0
0
0
 
15
1
01:26
06:45
 18,929
   889
   -77,899
50
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
01:49
05:52
 14,401
   903
   287,300
553
0
6884
0
 
18
18
1
2
01:11
04:54
03:54
08:05
  9,740
 11,271
   881
   903
    75,089
    75,114
49
47
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
08:19
15:14
13:15
19:03
 17,590
 13,602
   895
   902
    98,017
    98,089
45
50
0
0
0
0
0
0
 
21
1
03:12
09:29
 22,252
   891
    -3,928
48
0
0
0
 
22
1
06:46
12:34
 20,660
   905
  -145,953
366
0
3931
0
 
23
23
1
2
00:00
05:26
03:11
07:03
 11,429
  5,742
   873
   891
   -18,788
   -18,780
47
47
0
0
0
0
0
0
 
24
24
1
2
00:00
17:37
01:10
22:00
  4,226
 15,666
   890
   887
   -77,577
   -77,777
47
47
0
0
0
0
0
0
 
25
1
04:54
12:32
 27,129
   897
   -16,480
49
0
0
0
 
26
1
00:00
03:11
 11,431
   887
       88
51
0
0
0
 
27
1
12:33
18:23
 20,872
   911
   -32,636
48
0
0
0
 
28
28
1
2
13:20
15:38
15:14
20:21
  6,707
 16,911
   900
   905
    19,165
    19,210
51
47
0
0
0
0
0
0
 
29
1
05:26
11:50
 22,742
   899
  -627,703
47
0
0
0
 
30
30
30
1
2
3
00:00
03:55
06:46
01:10
05:52
08:22
  4,238
  6,850
  5,709
   867
   906
   904
    14,816
    14,246
    13,863
64
94
87
0
0
1
0
0
1
0
0
0
 
31
1
09:42
15:37
 21,133
   911
   -61,903
48
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.