GPS Space Vehicle Time Integrity for MJD 52428

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(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
15:22
21:05
 20,524
  1,100
  -231,290
44
0
0
0
 
2
2
1
2
12:54
18:37
18:00
20:40
 18,290
  7,394
  1,111
  1,095
   210,640
   210,716
53
41
0
0
0
0
0
0
 
3
1
14:06
19:47
 20,353
  1,104
   -32,492
48
0
0
0
 
4
4
1
2
00:00
21:37
05:04
23:59
 18,170
  8,522
  1,099
  1,096
  -191,162
  -192,322
92
54
1
0
1
0
0
0
 
5
5
1
2
01:55
09:12
06:12
12:37
 15,348
 12,253
  1,095
  1,102
   -15,188
   -15,222
39
46
0
0
0
0
0
0
 
6
1
04:30
09:32
 18,036
  1,116
     4,886
45
0
0
0
 
7
7
1
2
00:00
19:50
04:30
23:59
 16,134
 14,890
  1,102
  1,087
  -652,695
  -651,645
85
77
1
0
1
0
0
0
 
8
8
1
2
00:00
19:26
01:11
23:59
  4,264
 16,371
  1,091
  1,105
  -652,869
  -651,878
49
78
1
0
1
0
0
0
 
9
1
06:12
11:10
 17,813
  1,117
    46,780
47
0
0
0
 
10
1
01:00
07:09
 22,073
  1,111
    -4,782
41
0
0
0
 
11
1
18:01
23:20
 19,082
  1,095
   -12,514
46
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
01:40
16:44
19:50
02:44
19:49
21:58
  3,834
 11,047
  7,611
  1,094
  1,106
  1,089
     8,333
     8,390
     8,380
36
43
43
0
0
0
0
0
0
0
0
0
 
14
1
08:08
16:43
 30,834
  1,108
    70,601
49
0
0
0
 
15
15
1
2
07:10
11:14
11:11
12:42
 14,403
  5,250
  1,127
  1,119
   -20,320
   -20,368
47
43
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
07:10
11:10
 14,374
  1,113
   -28,245
449
0
4927
0
 
18
18
1
2
06:13
10:21
08:47
13:45
  9,223
 12,179
  1,106
  1,109
    65,515
    65,490
44
47
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
14:01
21:06
18:55
23:59
 17,566
 10,392
  1,105
  1,088
   166,189
   166,236
45
47
0
0
0
0
0
0
 
21
21
1
2
08:47
11:11
10:20
14:59
  5,554
 13,521
  1,108
  1,098
     2,525
     2,516
46
42
0
0
0
0
0
0
 
22
1
12:13
18:36
 22,871
  1,101
  -305,325
273
0
293
0
 
23
23
1
2
02:41
07:45
07:09
10:20
 16,060
  9,257
  1,100
  1,099
    -2,220
    -2,231
41
44
0
0
0
0
0
0
 
24
1
00:00
07:36
 27,251
  1,105
   -32,705
43
0
0
0
 
25
1
10:21
18:00
 27,420
  1,107
   -26,364
43
0
0
0
 
26
26
1
2
03:19
05:04
04:30
08:47
  4,222
 13,301
  1,106
  1,116
   229,696
   229,953
48
96
0
0
0
0
0
0
 
27
1
18:00
23:52
 21,006
  1,098
   -20,883
45
0
0
0
 
28
28
1
2
00:00
20:08
02:50
23:59
 10,153
 13,806
  1,114
  1,101
    85,154
    85,241
40
47
0
0
0
0
0
0
 
29
1
04:30
08:07
 12,965
  1,116
  -344,376
100
0
0
0
 
30
30
30
1
2
3
03:11
09:33
11:15
06:12
11:13
13:52
 10,816
  6,017
  9,365
  1,091
  1,111
  1,102
  -673,084
  -673,185
  -673,240
43
47
48
0
0
0
0
0
0
0
0
0
 
31
1
15:35
19:47
 15,037
  1,113
  -293,641
75
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(AUS) 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(AUS) 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.