GPS Space Vehicle Time Integrity for MJD 53479

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
11:04
18:19
 26,098
  1,428
  -397,890
24
0
0
0
 
2
1
00:00
07:57
 28,647
  1,418
    27,427
5
45
0
0
 
3
1
14:27
20:11
 20,655
  1,418
  -100,294
19
0
0
0
 
4
4
1
2
00:00
22:09
05:22
23:59
 19,330
  6,620
  1,418
  1,410
  -271,575
  -269,877
137
48
1
0
1
0
0
0
 
5
5
1
2
02:16
08:33
06:31
12:30
 15,304
 14,209
  1,424
  1,442
   -91,238
   -91,282
11
8
0
0
0
0
0
0
 
6
1
04:42
10:04
 19,346
  1,428
  -389,372
318
1
1711
0
 
7
7
1
2
00:00
20:11
04:41
23:59
 16,876
 13,683
  1,414
  1,412
   -34,295
   -36,459
145
118
1
0
1
0
0
0
 
8
8
1
2
00:00
19:30
01:13
23:59
  4,400
 16,191
  1,412
  1,412
    28,099
    28,190
8
7
1
2
0
0
0
0
 
9
1
06:32
11:03
 16,270
  1,426
    41,009
14
0
0
0
 
10
1
00:55
07:22
 23,196
  1,427
   -60,798
8
5
0
0
 
11
1
18:19
23:24
 18,314
  1,419
  -214,902
22
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:45
16:48
03:10
22:08
  5,082
 19,230
  1,427
  1,413
     6,681
     6,586
5
9
8
43
0
0
0
0
 
14
1
08:01
16:39
 31,099
  1,429
    31,860
7
4
0
0
 
15
1
10:05
13:46
 13,185
  1,426
  -417,752
24
0
0
0
 
16
1
12:22
18:35
 22,386
  1,419
     -617
4
106
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
07:15
09:11
08:33
13:56
  4,611
 17,105
  1,429
  1,428
   148,138
   148,183
7
14
4
0
0
0
0
0
 
19
1
15:28
21:20
 21,109
  1,420
    20,207
4
122
0
0
 
20
20
20
1
2
3
00:00
14:12
21:21
01:01
19:05
23:59
  3,672
 17,576
  9,533
  1,416
  1,420
  1,416
    73,474
    73,351
    73,301
3
13
5
33
0
0
0
0
0
0
0
0
 
21
1
06:32
12:21
 20,978
  1,430
   -97,522
14
0
0
0
 
22
1
08:29
15:09
 23,969
  1,431
   -19,065
15
1
0
0
 
23
23
1
2
15:31
18:28
18:19
20:11
 10,032
  6,143
  1,417
  1,416
  -201,408
  -201,391
8
4
1
13
0
0
0
0
 
24
24
1
2
00:00
20:12
02:16
23:59
  8,137
 13,685
  1,416
  1,421
    -9,003
    -9,223
4
11
21
0
0
0
0
0
 
25
1
10:05
18:28
 30,172
  1,426
   -89,517
9
0
0
0
 
26
1
03:37
09:11
 20,048
  1,430
   -18,286
9
0
0
0
 
27
1
18:19
23:59
 20,411
  1,414
   -46,777
55
0
0
0
 
28
28
1
2
00:00
20:19
03:00
23:59
 10,805
 13,244
  1,423
  1,415
   -45,243
   -45,229
5
5
5
48
0
0
0
0
 
29
1
02:57
08:33
 20,128
  1,432
    -9,111
145
0
0
0
 
30
30
1
2
03:27
12:31
07:15
14:07
 13,675
  5,776
  1,421
  1,426
  -136,229
  -136,906
92
41
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.