GPS Space Vehicle Time Integrity for MJD 52659

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
00:00
05:11
 18,391
   491
  -267,465
48
0
0
0
 
2
2
1
2
00:00
21:00
04:46
23:59
 16,955
 10,580
   496
   479
    51,692
    52,128
58
45
1
0
0
0
0
0
 
3
3
1
2
00:00
22:24
04:13
23:59
 14,985
  5,673
   502
   465
   -97,926
   -98,198
47
35
1
0
0
0
0
0
 
4
1
05:58
13:45
 27,482
   497
   -14,811
67
0
0
0
 
5
5
1
2
09:50
16:31
12:45
20:30
 10,406
 13,961
   496
   480
   -51,162
   -51,230
46
51
0
0
0
0
0
0
 
6
1
12:46
18:09
 18,835
   493
     2,815
48
0
0
0
 
7
1
04:47
12:45
 28,199
   497
  -233,130
276
0
687
0
 
8
1
03:27
09:10
 20,189
   501
  -153,876
145
0
0
0
 
9
1
14:27
19:20
 17,113
   498
    27,562
48
0
0
0
 
10
1
08:58
15:28
 23,060
   500
   -18,248
50
0
0
0
 
11
1
01:46
07:30
 20,279
   495
   -32,079
49
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:02
09:34
06:23
11:26
 19,007
  6,709
   497
   487
    22,112
    22,121
49
46
0
0
0
0
0
0
 
14
1
16:02
23:59
 27,974
   485
    29,927
49
0
0
0
 
15
1
15:47
21:18
 19,344
   493
   -61,905
52
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:28
20:16
 16,797
   490
   -12,346
49
0
0
0
 
18
1
14:27
22:08
 27,014
   488
     5,777
52
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
05:11
22:16
03:11
09:05
23:59
 11,344
 13,679
  6,070
   483
   492
   460
   206,648
   206,685
   206,727
45
45
36
0
0
0
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
12:46
17:07
16:30
20:20
 13,166
 11,336
   495
   480
   -17,608
   -17,641
49
48
0
0
0
0
0
0
 
24
1
07:10
15:46
 30,430
   494
    -2,111
58
0
0
0
 
25
25
1
2
00:00
18:10
02:39
23:59
  9,505
 20,594
   486
   483
   -37,653
   -37,697
46
45
0
0
0
0
0
0
 
26
1
11:29
16:01
 15,980
   496
  -393,113
80
0
0
0
 
27
1
02:40
08:21
 19,957
   501
  -559,449
105
0
0
0
 
28
1
04:26
11:02
 23,340
   494
    76,394
47
0
0
0
 
29
1
10:51
16:30
 19,973
   491
   -33,141
109
0
0
0
 
30
30
1
2
11:31
19:21
14:26
22:11
 10,312
 10,029
   489
   475
  -538,873
  -539,154
53
62
1
0
0
0
0
0
 
31
1
00:00
05:34
 19,822
   492
  -270,285
113
1
1
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.