GPS Space Vehicle Time Integrity for MJD 53318

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
22:29
05:38
23:59
 20,284
  5,332
  1,898
  1,881
  -370,581
  -370,741
8
11
2
35
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
01:23
07:07
 20,607
  1,913
   -57,438
13
0
0
0
 
4
1
09:12
16:25
 25,998
  1,911
  -559,789
144
0
0
0
 
5
5
1
2
13:03
19:51
17:16
23:42
 15,159
 13,856
  1,917
  1,896
   -56,931
   -57,003
24
9
0
1
0
0
0
0
 
6
6
1
2
00:52
16:26
01:56
21:11
  3,838
 17,114
  1,886
  1,902
  -475,179
  -474,997
6
7
6
0
0
0
0
0
 
7
7
1
2
07:08
13:10
13:06
15:43
 21,469
  9,197
  1,908
  1,910
  -234,574
  -234,170
159
69
0
0
0
0
0
0
 
8
1
06:27
12:08
 20,461
  1,908
    15,200
12
2
0
0
 
9
1
17:16
22:10
 17,602
  1,903
    15,990
4
46
0
0
 
10
1
12:09
18:46
 23,842
  1,907
   -51,660
8
65
0
0
 
11
1
05:30
10:29
 17,945
  1,908
  -162,859
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:50
05:39
05:29
09:11
  5,933
 12,724
  1,916
  1,905
    20,773
    20,755
4
6
26
8
0
0
0
0
 
14
14
1
2
00:00
19:33
03:38
23:59
 13,097
 15,981
  1,895
  1,900
    33,119
    33,105
9
3
0
109
0
0
0
0
 
15
15
1
2
00:00
19:33
01:02
23:59
  3,746
 15,980
  1,892
  1,893
  -343,392
  -343,780
9
24
1
0
0
0
0
0
 
16
1
00:00
05:29
 19,742
  1,901
    -1,894
8
6
0
0
 
17
1
11:24
20:01
 30,974
  1,902
   160,469
24
2
0
0
 
18
18
1
2
16:26
20:02
19:50
23:59
 12,255
 14,271
  1,911
  1,895
    97,014
    97,053
7
17
9
0
0
0
0
0
 
19
1
02:36
08:29
 21,179
  1,914
     9,015
13
0
0
0
 
20
20
1
2
01:05
08:05
06:03
11:48
 17,864
 13,395
  1,905
  1,909
   110,398
   110,334
14
9
0
0
0
0
0
0
 
21
1
18:46
23:20
 16,440
  1,895
   -80,357
8
1
0
0
 
22
22
1
2
00:00
19:51
02:09
23:59
  7,764
 14,905
  1,896
  1,896
   -13,581
   -13,590
6
3
1
124
0
0
0
0
 
23
1
02:24
08:05
 20,409
  1,905
  -195,649
27
0
0
0
 
24
1
10:09
18:45
 30,977
  1,908
   -70,136
24
2
0
0
 
25
25
1
2
00:00
21:12
05:46
23:59
 20,745
 10,057
  1,902
  1,890
   -77,286
   -77,351
4
4
131
66
0
0
0
0
 
26
1
14:41
19:50
 18,537
  1,906
  -271,081
51
0
0
0
 
27
1
05:30
11:20
 21,028
  1,912
  -463,617
72
0
0
0
 
28
1
07:28
14:03
 23,727
  1,912
   -42,744
16
38
0
0
 
29
1
15:44
19:32
 13,727
  1,907
  -279,425
54
0
0
0
 
30
30
1
2
00:00
14:42
01:04
16:25
  3,858
  6,235
  1,875
  1,914
  -514,499
  -513,999
12
13
1
1
0
0
0
0
 
31
31
1
2
08:30
10:30
10:09
13:02
  5,921
  9,157
  1,912
  1,907
     -870
     -889
4
7
21
1
0
0
0
0
 
32
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33
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34
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35
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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.