GPS Space Vehicle Time Integrity for MJD 53316

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
1
2
00:00
22:40
05:49
23:59
 20,875
  4,742
  1,860
  1,867
  -370,281
  -370,430
14
11
1
21
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
01:32
07:15
 20,618
  1,864
   -56,927
19
0
0
0
 
4
1
09:20
16:33
 25,995
  1,873
  -562,966
145
0
0
0
 
5
5
1
2
13:11
19:59
17:24
23:51
 15,160
 13,907
  1,889
  1,882
   -56,595
   -56,652
14
11
0
0
0
0
0
0
 
6
6
1
2
01:00
16:34
02:04
21:20
  3,858
 17,142
  1,848
  1,877
  -475,599
  -475,447
5
9
4
0
0
0
0
0
 
7
7
1
2
07:16
13:18
13:13
15:51
 21,445
  9,211
  1,870
  1,873
  -239,044
  -238,642
158
70
0
0
0
0
0
0
 
8
1
06:36
12:17
 20,454
  1,872
    15,027
7
27
0
0
 
9
1
17:25
22:21
 17,765
  1,877
    15,633
7
8
0
0
 
10
1
12:17
18:55
 23,859
  1,874
   -51,582
8
189
0
0
 
11
1
05:38
10:37
 17,925
  1,868
  -162,305
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:58
05:49
05:38
09:19
  5,946
 12,599
  1,868
  1,864
    20,842
    20,831
4
8
26
17
0
0
0
0
 
14
14
1
2
00:00
19:41
03:46
23:59
 13,551
 15,493
  1,862
  1,875
    33,020
    33,097
7
4
2
57
0
0
0
0
 
15
15
1
2
00:00
19:41
01:10
23:59
  4,196
 15,494
  1,850
  1,875
  -342,516
  -342,907
12
23
1
0
0
0
0
0
 
16
1
00:00
05:38
 20,228
  1,863
    -1,997
6
25
0
0
 
17
17
1
2
11:32
17:24
16:33
20:09
 18,095
  9,861
  1,870
  1,884
   160,927
   160,898
6
6
16
9
0
0
0
0
 
18
18
1
2
16:35
20:09
19:58
23:59
 12,218
 13,799
  1,881
  1,875
    96,313
    96,360
13
15
0
0
0
0
0
0
 
19
1
02:44
08:37
 21,187
  1,869
     8,870
10
6
0
0
 
20
20
1
2
01:14
08:13
06:11
11:57
 17,859
 13,431
  1,861
  1,862
   110,871
   110,803
19
7
0
0
0
0
0
0
 
21
1
18:55
23:29
 16,445
  1,875
   -80,252
8
5
0
0
 
22
22
1
2
00:00
19:59
02:17
23:59
  8,217
 14,436
  1,861
  1,877
   -13,575
   -13,581
4
4
38
38
0
0
0
0
 
23
1
02:32
08:13
 20,420
  1,864
  -194,982
27
0
0
0
 
24
1
10:17
18:54
 30,980
  1,873
   -69,646
17
0
0
0
 
25
25
1
2
00:00
21:20
05:54
23:59
 21,201
  9,541
  1,859
  1,870
   -77,209
   -77,246
6
3
25
70
0
0
0
0
 
26
1
14:50
19:58
 18,513
  1,878
  -269,599
46
0
0
0
 
27
1
05:38
11:29
 21,006
  1,869
  -461,967
68
0
0
0
 
28
1
07:36
14:11
 23,671
  1,871
   -42,688
12
108
0
0
 
29
1
15:52
19:41
 13,712
  1,880
  -281,904
55
0
0
0
 
30
30
1
2
00:00
14:50
01:12
17:24
  4,313
  9,252
  1,851
  1,886
  -516,003
  -515,494
10
21
1
1
0
0
0
0
 
31
31
1
2
08:38
10:38
10:17
13:11
  5,917
  9,167
  1,875
  1,866
     -617
     -642
4
9
23
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.