GPS Space Vehicle Time Integrity for MJD 52304

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
05:29
 19,687
   477
  -213,078
40
1
0
0
 
2
1
00:00
08:36
 30,880
   482
   145,044
76
1
0
0
 
3
3
1
2
00:00
22:32
04:18
23:59
 15,449
  5,241
   488
   457
  -104,412
  -104,680
42
30
1
0
0
0
0
0
 
4
1
06:40
13:37
 24,861
   491
  -247,404
222
0
1
0
 
5
5
1
2
10:12
19:14
14:52
20:52
 16,747
  5,842
   466
   479
  -335,060
  -335,109
50
46
0
0
0
0
0
0
 
6
1
13:05
17:50
 17,011
   480
     2,928
49
0
0
0
 
7
1
05:30
13:05
 27,195
   495
  -696,099
83
0
0
0
 
8
1
03:57
09:38
 20,425
   498
  -709,930
35
0
0
0
 
9
1
14:53
18:59
 14,709
   478
    28,819
51
0
0
0
 
10
1
09:22
16:01
 23,818
   491
   -17,599
44
0
0
0
 
11
1
02:40
07:50
 18,529
   497
    -7,274
28
34
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:17
09:50
05:29
11:40
 15,053
  6,540
   480
   483
     2,391
     2,404
39
34
0
0
0
0
0
0
 
14
14
1
2
00:00
17:23
01:13
23:59
  4,357
 23,673
   469
   478
   106,429
   106,211
43
52
0
0
0
0
0
0
 
15
1
16:02
21:15
 18,701
   488
  -134,040
56
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
14:53
20:25
 19,735
   501
     7,604
644
0
10946
0
 
18
18
1
2
14:06
17:36
17:25
22:10
 11,907
 16,343
   471
   482
    75,619
    75,625
51
46
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
05:30
22:34
02:40
09:22
23:59
  9,576
 13,910
  5,108
   467
   492
   443
   134,407
   134,498
   134,619
47
38
31
0
0
0
0
0
0
0
0
0
 
21
1
17:38
23:30
 21,045
   485
      575
47
0
0
0
 
22
22
1
2
00:00
20:37
03:01
23:59
 10,805
 12,070
   469
   475
  -590,948
  -592,031
64
63
1
0
1
0
0
0
 
23
1
11:37
19:07
 26,938
   485
    -5,124
48
0
0
0
 
24
1
07:30
16:06
 30,895
   481
    -5,311
59
0
0
0
 
25
25
1
2
00:00
19:08
02:40
23:59
  9,563
 17,405
   474
   465
   -21,851
   -21,893
46
43
0
0
0
0
0
0
 
26
1
11:55
17:22
 19,574
   484
    48,897
90
0
0
0
 
27
1
02:40
07:28
 17,195
   499
    -8,977
29
3
0
0
 
28
1
04:42
11:17
 23,596
   491
    60,238
40
0
0
0
 
29
29
1
2
16:14
19:14
17:22
23:59
  4,108
 17,051
   475
   471
  -543,442
  -543,216
54
75
0
0
0
0
0
0
 
30
30
1
2
11:38
20:53
14:52
22:19
 11,574
  5,163
   465
   455
  -407,472
  -408,840
172
93
1
0
1
0
0
0
 
31
1
01:00
05:53
 17,466
   502
   -89,707
36
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.