GPS Space Vehicle Time Integrity for MJD 54408

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
1
2
00:00
19:20
02:22
23:59
  8,518
 16,797
   332
   327
  -164,072
  -164,237
17
5
1
12
0
0
0
0
 
2
1
08:10
16:04
 28,447
   331
  -148,301
30
0
0
0
 
3
1
00:00
04:34
 16,400
   340
  -138,806
37
1
0
0
 
4
1
06:38
13:21
 24,183
   334
    21,123
22
0
0
0
 
5
5
1
2
11:08
17:41
14:32
21:50
 12,139
 14,938
   324
   324
  -517,029
  -517,665
81
111
0
0
0
0
0
0
 
6
6
1
2
13:22
21:50
18:09
23:24
 17,262
  5,594
   334
   303
  -224,156
  -223,993
41
14
0
0
0
0
0
0
 
7
7
1
2
16:05
21:50
18:18
23:59
  7,957
  7,724
   326
   314
    31,562
    31,372
30
17
1
0
0
0
0
0
 
8
1
04:06
09:41
 20,039
   337
   128,998
18
0
0
0
 
9
9
1
2
09:31
14:49
10:46
19:19
  4,511
 16,208
   308
   337
   -94,845
   -94,858
11
13
77
9
0
0
0
0
 
10
1
09:26
15:10
 20,647
   336
   131,766
76
0
0
0
 
11
1
02:22
08:10
 20,842
   329
   -25,230
16
0
0
0
 
12
12
1
2
10:22
18:18
14:43
21:05
 15,654
  9,980
   329
   309
   347,490
   347,502
13
5
18
12
0
0
0
0
 
13
13
1
2
01:19
10:23
05:30
11:35
 15,076
  4,322
   337
   304
  -218,322
  -218,425
12
4
4
15
0
0
0
0
 
14
14
1
2
00:00
17:41
01:07
23:59
  4,007
 22,725
   315
   335
   322,719
   322,553
10
17
1
0
0
0
0
0
 
15
1
12:45
17:40
 17,689
   347
    91,043
64
0
0
0
 
16
16
1
2
00:00
20:49
03:06
23:59
 11,199
 11,420
   330
   343
  -122,745
  -122,876
25
14
1
0
0
0
0
0
 
17
1
04:34
12:45
 29,428
   327
   -49,543
11
19
0
0
 
18
18
1
2
14:34
18:18
18:13
22:14
 13,171
 14,108
   330
   336
   227,793
   227,769
4
22
50
0
0
0
0
0
 
19
1
00:05
05:56
 21,012
   339
    -4,706
21
0
0
0
 
20
20
20
1
2
3
00:00
05:31
22:44
02:22
09:33
23:59
  8,518
 14,473
  4,552
   333
   315
   318
  -126,482
  -126,486
  -126,445
4
11
13
56
0
0
0
0
0
0
0
0
 
21
21
1
2
15:11
17:14
16:24
20:41
  4,373
 12,406
   331
   342
   -76,581
   -76,566
10
19
0
0
0
0
0
0
 
22
1
17:14
23:45
 23,389
   336
  -201,904
15
5
0
0
 
23
1
00:00
05:30
 19,807
   335
  -305,760
29
1
0
0
 
24
24
1
2
12:45
15:11
14:26
17:40
  6,018
  8,955
   317
   356
   -43,279
   -43,270
6
6
11
14
0
0
0
0
 
25
1
02:22
08:10
 20,807
   334
  -473,318
43
0
0
0
 
26
1
11:53
17:14
 19,236
   339
   -84,005
70
0
0
0
 
27
1
03:07
08:49
 20,487
   332
  -145,208
22
0
0
0
 
28
1
05:31
11:25
 21,215
   334
    10,103
14
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
19:19
21:05
20:48
22:36
  5,340
  5,441
   329
   311
   -50,976
   -51,002
4
14
18
0
0
0
0
0
 
31
31
31
1
2
3
00:00
20:42
22:14
02:40
21:50
23:59
  9,620
  4,084
  6,325
   313
   350
   334
    -3,368
    -3,224
    -3,231
4
4
4
32
18
31
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.