GPS Space Vehicle Time Integrity for MJD 52502

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
10:14
15:58
 20,597
    24
  -243,770
45
0
0
0
 
2
1
07:43
15:21
 27,353
    24
   248,357
61
0
0
0
 
3
3
1
2
09:05
13:43
13:01
14:48
 14,093
  3,873
    22
    16
   -54,728
   -54,773
49
35
0
0
0
0
0
0
 
4
1
16:31
23:59
 26,790
     1
  -281,417
112
0
0
0
 
5
5
5
1
2
3
00:00
03:26
20:48
01:09
07:33
23:59
  4,115
 14,805
 11,446
   -23
    29
   -20
   -26,817
   -26,810
   -26,963
45
46
34
0
0
0
0
0
0
0
0
0
 
6
1
00:11
04:55
 16,915
     7
     5,195
49
0
0
0
 
7
1
14:49
23:26
 30,870
     3
  -518,108
236
0
1
0
 
8
1
14:20
20:02
 20,413
    13
  -546,031
124
0
0
0
 
9
1
01:09
06:10
 17,930
    23
     3,783
49
0
0
0
 
10
10
1
2
00:00
19:45
02:25
23:59
  8,659
 15,204
   -22
     1
   -10,133
   -10,168
47
34
0
0
0
0
0
0
 
11
1
13:02
18:16
 18,809
    17
   -18,411
40
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:35
20:26
16:59
21:50
 19,373
  5,020
    12
    -5
    12,024
    12,025
43
34
0
0
0
0
0
0
 
14
1
02:57
11:34
 30,850
    26
    54,061
48
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
-
 
 
 
 
 
 
 
 
 
17
1
02:25
07:06
 16,758
    24
  -198,132
485
0
6842
0
 
18
18
1
2
01:09
04:55
03:51
08:45
  9,688
 13,723
    -3
    30
    49,942
    49,931
49
45
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
08:50
15:59
13:48
19:33
 17,844
 12,786
    23
    12
   181,378
   181,421
45
39
0
0
0
0
0
0
 
21
1
03:26
09:58
 23,403
    23
     2,874
45
0
0
0
 
22
1
07:16
13:43
 23,122
    22
  -485,487
68
0
0
0
 
23
23
23
1
2
3
00:00
03:52
21:23
03:25
05:57
23:59
 12,254
  7,457
  9,357
    -7
    24
    -8
    -7,701
    -7,679
    -7,766
47
45
35
0
0
0
0
0
0
0
0
0
 
24
24
1
2
00:00
18:06
02:49
23:59
 10,114
 21,143
    15
    -6
   -50,510
   -50,719
47
40
0
0
0
0
0
0
 
25
1
04:55
13:01
 29,033
    17
   -31,105
48
0
0
0
 
26
26
1
2
00:00
22:09
03:51
23:59
 13,852
  6,583
     6
    -3
  -113,621
  -115,692
127
54
1
0
1
0
0
0
 
27
1
13:02
18:54
 21,094
    15
   -78,591
51
0
0
0
 
28
1
15:05
21:43
 23,768
    14
    89,486
37
0
0
0
 
29
29
1
2
00:00
21:44
03:25
23:59
 12,253
  8,117
     0
    -5
  -170,236
  -172,193
112
60
1
0
1
0
0
0
 
30
30
30
1
2
3
00:00
03:52
05:58
01:09
04:55
08:55
  4,131
  3,732
 10,607
   -16
    25
    17
  -168,440
  -169,063
  -169,601
71
69
157
1
1
1
1
0
1
0
0
0
 
31
1
10:30
14:48
 15,455
    15
  -356,300
49
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.