GPS Space Vehicle Time Integrity for MJD 54152

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
13:05
20:26
 26,418
  1,264
  -107,969
19
7
0
0
 
2
1
01:24
09:54
 30,594
  1,263
   -82,934
32
0
0
0
 
3
1
16:25
22:02
 20,237
  1,268
   -16,049
38
0
0
0
 
4
1
00:00
06:47
 24,351
  1,266
    -3,618
24
1
0
0
 
5
5
5
1
2
3
04:28
06:14
10:48
05:42
07:59
14:54
  4,491
  6,262
 14,750
  1,259
  1,260
  1,255
   -37,121
   -37,156
   -37,261
4
14
24
28
0
0
0
0
0
0
0
0
 
6
1
06:48
11:37
 17,261
  1,271
   -41,636
131
1
1
0
 
7
7
1
2
07:59
14:55
11:48
17:28
 13,739
  9,190
  1,273
  1,236
  -407,256
  -407,007
45
33
1
0
0
0
0
0
 
8
8
1
2
00:00
21:24
03:06
23:59
 11,119
  9,319
  1,270
  1,266
    98,715
    98,797
15
21
6
0
0
0
0
0
 
9
9
9
1
2
3
02:47
08:16
10:48
04:27
10:26
13:05
  5,978
  7,847
  8,185
  1,243
  1,262
  1,268
   -57,242
   -57,257
   -57,269
7
9
17
5
0
0
0
0
0
0
0
0
 
10
1
03:03
08:52
 20,895
  1,273
   -96,511
15
22
0
0
 
11
11
1
2
00:00
20:30
01:33
23:59
  5,543
 12,594
  1,254
  1,275
    -6,627
    -6,705
13
8
1
29
0
0
0
0
 
12
12
1
2
03:56
11:49
08:15
14:26
 15,518
  9,439
  1,258
  1,248
    50,357
    50,271
16
12
0
2
0
0
0
0
 
13
13
1
2
03:45
19:50
05:16
23:59
  5,428
 14,981
  1,233
  1,268
  -144,516
  -144,736
6
27
1
0
0
0
0
0
 
14
1
10:05
18:42
 30,964
  1,263
    -7,765
16
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
14:27
16:07
15:52
20:22
  5,145
 15,277
  1,257
  1,272
  -123,156
  -123,180
9
33
2
0
0
0
0
0
 
17
17
1
2
00:00
22:03
06:11
23:59
 22,253
  6,988
  1,258
  1,253
   -76,738
   -76,647
7
12
6
0
0
0
0
0
 
18
18
1
2
08:19
10:34
10:30
15:52
  7,905
 19,079
  1,258
  1,269
   254,843
   254,851
4
14
27
0
0
0
0
0
 
19
1
17:29
23:17
 20,892
  1,270
    -6,074
32
0
0
0
 
20
20
1
2
00:00
16:25
02:57
21:03
 10,589
 16,649
  1,250
  1,258
    23,723
    23,742
8
11
11
3
0
0
0
0
 
21
1
08:52
14:03
 18,620
  1,275
   -70,546
16
0
0
0
 
22
1
10:35
17:15
 23,967
  1,269
  -167,345
20
0
0
0
 
23
1
18:43
22:02
 11,958
  1,283
  -149,770
10
3
0
0
 
24
24
1
2
06:15
08:52
07:59
10:47
  6,200
  6,907
  1,265
  1,291
   -77,891
   -77,896
10
5
134
24
0
0
0
0
 
25
25
1
2
14:03
20:33
19:49
22:18
 20,773
  6,332
  1,271
  1,250
  -333,816
  -333,538
112
23
0
0
0
0
0
0
 
26
1
06:15
10:04
 13,749
  1,276
    55,054
75
0
0
0
 
27
27
1
2
00:00
20:22
02:13
23:59
  7,965
 12,987
  1,268
  1,276
   -94,013
   -94,167
21
11
1
0
0
0
0
0
 
28
28
1
2
00:00
22:03
04:50
23:59
 17,384
  6,987
  1,274
  1,247
    -5,627
    -5,593
13
10
0
19
0
0
0
0
 
29
1
06:48
08:52
  7,421
  1,289
  -353,065
16
1
0
0
 
30
30
1
2
05:47
11:49
06:47
13:05
  3,595
  4,548
  1,246
  1,254
   -24,739
   -24,762
4
4
19
10
0
0
0
0
 
31
31
1
2
13:05
17:16
16:24
19:49
 11,947
  9,200
  1,274
  1,245
    -8,957
    -9,033
14
13
0
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.