GPS Space Vehicle Time Integrity for MJD 52752

As viewed from the National Institute of Metrology, Thailand (Bangkok)
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
17:09
22:52
 20,304
   854
  -281,207
48
0
0
0
 
2
1
14:49
22:34
 27,459
   866
   103,758
56
0
0
0
 
3
1
16:08
21:51
 20,297
   865
    -3,000
55
0
0
0
 
4
1
00:00
07:01
 24,653
   870
   -41,420
24
515
0
0
 
5
5
1
2
03:41
10:41
08:07
14:22
 15,525
 13,181
   863
   868
   -10,391
   -10,428
22
36
442
0
0
0
0
0
 
6
1
06:32
11:22
 16,975
   868
     4,716
22
685
0
0
 
7
7
1
2
00:00
21:52
06:31
23:59
 23,013
  7,611
   863
   848
  -447,173
  -448,709
143
62
1
0
1
0
0
0
 
8
8
8
1
2
3
00:00
21:08
22:53
02:54
22:34
23:59
 10,263
  5,050
  3,967
   879
   830
   862
  -304,713
  -305,827
  -305,881
53
47
45
1
0
0
1
0
0
0
0
0
 
9
1
07:31
12:19
 16,996
   877
    41,756
28
70
0
0
 
10
1
02:42
08:33
 20,472
   875
   -22,988
20
724
0
0
 
11
11
1
2
00:00
20:02
01:05
23:59
  3,916
 13,993
   841
   860
   -43,119
   -43,214
30
45
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:15
18:36
05:03
23:57
  6,211
 18,953
   870
   853
    27,170
    27,185
18
45
200
0
0
0
0
0
 
14
1
09:54
18:18
 29,975
   876
    23,144
37
0
0
0
 
15
1
09:54
15:12
 18,899
   876
   -99,268
47
0
0
0
 
16
1
14:05
20:21
 22,283
   867
    10,822
94
0
0
0
 
17
1
08:07
13:49
 20,301
   881
    -8,315
35
1
0
0
 
18
18
1
2
08:07
12:20
10:41
15:48
  9,044
 12,300
   874
   878
    -8,036
    -8,050
22
39
301
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
15:59
22:34
02:47
20:02
23:59
  9,891
 14,472
  5,068
   851
   867
   846
   213,919
   213,960
   213,948
23
41
45
299
0
0
0
0
0
0
0
0
 
21
1
08:33
14:05
 19,678
   873
    84,877
101
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
08:34
10:41
09:54
16:04
  4,682
 19,133
   879
   882
   -24,004
   -24,014
23
37
115
0
0
0
0
0
 
24
1
00:47
09:22
 30,145
   870
   -23,771
31
260
0
0
 
25
1
12:20
20:02
 27,413
   865
   -41,992
42
0
0
0
 
26
1
05:13
10:41
 19,189
   873
  -479,177
42
0
0
0
 
27
27
1
2
00:00
20:02
02:03
23:59
  7,187
 13,992
   869
   857
    -4,076
    -9,399
161
277
1
0
1
222
0
0
 
28
28
1
2
00:00
22:02
04:42
23:59
 16,644
  6,997
   870
   839
    51,318
    51,011
26
46
202
0
0
0
0
0
 
29
1
04:27
08:33
 14,273
   871
  -124,273
36
28
0
0
 
30
30
1
2
05:06
13:50
08:07
15:46
 10,562
  6,837
   869
   884
  -550,553
  -550,353
26
43
92
0
0
0
0
0
 
31
1
17:12
21:51
 16,462
   870
  -143,152
157
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.