GPS Space Vehicle Time Integrity for MJD 53386

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
17:26
23:59
 23,601
   375
  -382,929
15
17
0
0
 
2
1
05:51
14:18
 30,385
   375
    44,903
56
1
0
0
 
3
3
1
2
00:00
20:43
02:33
23:59
  9,190
 11,808
   372
   373
   -76,663
   -76,879
8
8
5
0
0
0
0
0
 
4
1
04:27
11:55
 26,900
   377
  -447,837
158
0
0
0
 
5
5
1
2
08:22
15:18
12:40
19:01
 15,516
 13,379
   378
   378
   -71,997
   -72,060
16
10
24
0
0
0
0
0
 
6
1
11:12
16:29
 18,990
   383
   191,080
493
1
7873
0
 
7
1
02:21
10:44
 30,210
   378
   -72,645
263
0
0
0
 
8
1
01:45
07:27
 20,521
   372
    19,050
10
3
0
0
 
9
1
12:41
17:25
 17,055
   378
    24,719
10
2
0
0
 
10
1
07:21
13:53
 23,506
   379
   -56,925
9
4
0
0
 
11
1
00:48
05:50
 18,160
   377
  -184,904
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:59
04:26
23:59
 15,980
  3,627
   369
   372
    14,507
    14,438
4
3
49
37
0
0
0
0
 
14
1
14:18
22:56
 31,086
   382
    31,845
4
82
0
0
 
15
1
14:52
20:16
 19,396
   377
  -376,003
30
0
0
0
 
16
1
18:42
23:59
 19,085
   378
    -1,657
4
95
0
0
 
17
17
1
2
06:48
13:53
11:55
15:17
 18,422
  5,024
   375
   377
    99,259
    98,920
95
25
0
0
0
0
0
0
 
18
18
1
2
11:56
16:29
15:17
20:12
 12,039
 13,356
   383
   378
   118,217
   118,275
14
13
0
0
0
0
0
0
 
19
19
1
2
00:00
21:50
03:47
23:59
 13,623
  7,743
   373
   378
    11,957
    12,027
4
5
24
5
0
0
0
0
 
20
20
20
1
2
3
00:00
03:35
20:22
01:25
07:09
23:59
  5,085
 12,873
 13,052
   358
   383
   377
    92,164
    92,141
    91,971
7
7
12
2
6
0
0
0
0
0
0
0
 
21
1
13:01
18:41
 20,418
   380
   -87,314
9
2
0
0
 
22
1
15:18
21:28
 22,209
   378
   -15,864
4
107
0
0
 
23
23
1
2
00:00
21:47
03:34
23:59
 12,848
  7,923
   370
   378
  -210,886
  -210,937
4
4
38
35
0
0
0
0
 
24
24
1
2
04:03
08:28
08:21
10:18
 15,482
  6,606
   378
   376
   -88,107
   -88,142
13
5
2
13
0
0
0
0
 
25
1
16:29
23:59
 27,014
   372
   -83,700
10
0
0
0
 
26
1
11:12
14:18
 11,125
   377
  -314,903
19
0
0
0
 
27
1
00:48
06:42
 21,244
   375
  -510,957
35
0
0
0
 
28
1
02:48
08:28
 20,409
   377
   -46,047
5
72
0
0
 
29
1
10:45
14:52
 14,794
   377
  -184,157
78
0
0
0
 
30
30
30
1
2
3
11:56
15:28
19:01
13:00
16:29
20:20
  3,844
  3,647
  4,748
   374
   379
   375
  -448,201
  -448,019
  -447,834
12
16
18
1
1
0
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.