GPS Space Vehicle Time Integrity for MJD 52609

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
02:44
08:31
 20,692
   307
  -259,643
48
0
0
0
 
2
1
00:25
08:02
 27,320
   309
    24,639
65
0
0
0
 
3
3
1
2
01:51
06:32
05:56
07:35
 14,628
  3,800
   329
   303
   -84,630
   -84,694
47
50
0
0
0
0
0
0
 
4
1
09:25
17:15
 28,084
   311
  -367,757
78
0
0
0
 
5
5
1
2
13:22
19:58
17:48
23:59
 15,916
 14,429
   323
   295
   -42,838
   -42,907
51
50
0
0
0
0
0
0
 
6
1
16:10
21:40
 19,715
   299
     2,080
50
0
0
0
 
7
1
07:36
16:09
 30,684
   312
  -200,901
368
0
5897
0
 
8
1
06:55
12:38
 20,476
   308
   -45,576
173
0
0
0
 
9
1
17:46
22:46
 17,922
   304
    19,748
50
0
0
0
 
10
1
12:23
18:52
 23,304
   308
   -15,624
50
0
0
0
 
11
1
05:57
10:56
 17,867
   315
   -27,050
50
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:25
12:59
09:46
14:48
 19,184
  6,517
   311
   309
    19,043
    19,059
49
52
0
0
0
0
0
0
 
14
14
1
2
00:00
19:28
04:09
23:59
 14,909
 16,224
   312
   294
    36,771
    36,627
41
50
0
0
0
0
0
0
 
15
15
1
2
18:53
20:31
19:57
23:59
  3,849
 12,437
   281
   299
   -42,326
   -42,355
49
52
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
18:53
23:42
 17,274
   300
    -6,143
50
0
0
0
 
18
18
1
2
00:00
17:48
01:33
23:59
  5,598
 22,176
   300
   297
    18,246
    18,005
39
51
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:41
08:32
06:34
12:25
 17,528
 13,944
   310
   310
   200,129
   200,166
48
45
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
00:02
06:31
 23,243
   307
   -14,927
67
1
1
0
 
23
23
1
2
13:59
17:48
17:41
22:26
 13,245
 16,591
   311
   284
   -14,080
   -14,118
49
50
0
0
0
0
0
0
 
24
1
10:38
19:16
 30,930
   303
   -74,924
56
0
0
0
 
25
25
1
2
00:00
22:27
05:56
23:59
 21,271
  5,549
   307
   303
   -35,686
   -35,735
43
46
0
0
0
0
0
0
 
26
1
14:52
19:27
 16,483
   307
  -323,640
99
0
0
0
 
27
1
05:57
11:43
 20,721
   311
  -448,864
214
0
0
0
 
28
1
07:51
14:26
 23,635
   313
    84,344
47
0
0
0
 
29
29
1
2
14:27
17:16
16:09
18:52
  6,135
  5,778
   309
   310
  -369,048
  -369,219
54
62
0
0
0
0
0
0
 
30
30
30
1
2
3
00:00
16:10
21:40
01:40
17:15
23:59
  6,024
  3,865
  8,296
   291
   307
   298
  -475,050
  -476,163
  -476,607
56
53
64
1
0
0
1
0
0
0
0
0
 
31
1
03:04
07:35
 16,199
   326
  -330,368
70
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.