GPS Space Vehicle Time Integrity for MJD 52346

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
1
2
00:00
20:59
02:37
23:59
  9,415
 10,780
   705
   710
  -219,700
  -219,823
44
43
0
0
0
0
0
0
 
2
2
1
2
00:00
19:29
04:06
23:59
 14,702
 16,139
   705
   708
   166,812
   167,243
57
48
1
0
0
0
0
0
 
3
3
1
2
00:00
19:40
01:27
23:59
  5,243
 15,492
   677
   712
    -9,043
    -9,261
48
47
0
0
0
0
0
0
 
4
1
03:46
10:40
 24,732
   726
   -63,226
151
0
0
0
 
5
5
1
2
07:25
15:57
11:57
18:06
 16,264
  7,691
   738
   731
    -4,356
    -4,406
41
45
0
0
0
0
0
0
 
6
1
10:10
14:56
 17,102
   720
     3,364
47
0
0
0
 
7
1
02:38
10:10
 27,004
   728
  -709,381
40
0
0
0
 
8
1
01:06
06:47
 20,397
   719
  -709,015
49
0
0
0
 
9
1
11:57
16:10
 15,106
   709
    34,586
49
0
0
0
 
10
1
06:33
12:39
 21,770
   738
     -830
40
0
0
0
 
11
1
00:00
04:59
 17,895
   712
    -8,813
43
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:10
07:01
22:20
02:37
08:41
23:39
  8,804
  5,936
  4,760
   704
   732
   684
     4,167
     4,203
     4,180
44
41
36
0
0
0
0
0
0
0
0
0
 
14
1
13:44
22:19
 30,788
   724
    93,843
58
0
0
0
 
15
1
14:29
18:21
 13,855
   726
  -149,873
50
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
13:09
17:45
 16,487
   734
  -328,001
343
0
2616
0
 
18
18
1
2
11:17
14:57
14:31
19:18
 11,423
 15,617
   726
   736
    73,873
    73,872
46
46
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:38
19:42
06:30
23:59
 13,789
 15,420
   725
   704
   145,482
   145,646
45
43
0
0
0
0
0
0
 
21
1
15:25
20:37
 18,579
   737
     1,235
45
0
0
0
 
22
1
17:46
23:59
 22,303
   716
  -628,299
72
0
0
0
 
23
23
1
2
08:34
13:08
12:48
15:57
 15,202
 10,052
   729
   728
    -7,471
    -7,481
41
45
0
0
0
0
0
0
 
24
1
04:37
13:07
 30,509
   713
   -14,558
54
0
0
0
 
25
1
16:11
23:39
 26,819
   711
   -23,352
49
0
0
0
 
26
1
09:00
14:09
 18,093
   730
    96,325
86
0
0
0
 
27
1
00:00
05:37
 20,152
   711
   -12,733
46
0
0
0
 
28
1
01:51
08:25
 23,487
   717
    70,742
49
0
0
0
 
29
29
29
1
2
3
11:58
13:17
17:46
13:09
14:29
20:11
  4,225
  4,295
  8,659
   706
   713
   726
  -488,603
  -488,515
  -488,194
51
51
56
0
0
0
0
0
0
0
0
0
 
30
30
30
1
2
3
08:41
15:48
18:07
11:57
17:45
19:23
 11,704
  7,001
  4,554
   733
   729
   717
  -544,430
  -545,149
  -545,379
120
73
69
1
0
0
1
0
0
0
0
0
 
31
31
1
2
00:00
21:03
03:04
23:59
 10,994
 10,572
   697
   709
   -98,374
   -98,562
45
43
1
0
0
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.