GPS Space Vehicle Time Integrity for MJD 52508

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
09:49
15:33
 20,566
    22
  -244,621
58
0
0
0
 
2
1
07:18
14:55
 27,326
    36
   251,482
66
0
0
0
 
3
3
1
2
08:41
13:20
12:37
14:24
 14,121
  3,824
    28
    36
   -56,434
   -56,469
47
49
0
0
0
0
0
0
 
4
1
16:07
23:44
 27,303
    17
  -287,468
112
0
0
0
 
5
5
1
2
03:17
20:23
07:09
23:59
 13,750
 12,937
    31
     5
   -27,832
   -27,999
50
43
0
0
0
0
0
0
 
6
1
00:00
04:08
 14,797
    16
     5,296
48
0
0
0
 
7
1
14:25
23:01
 30,863
    17
  -503,986
250
0
203
0
 
8
1
14:05
19:37
 19,741
    28
  -535,135
122
0
0
0
 
9
1
00:45
05:45
 17,904
    38
     4,616
51
0
0
0
 
10
10
1
2
00:00
19:20
01:36
23:59
  5,755
 16,692
     3
    15
   -10,442
   -10,479
42
42
0
0
0
0
0
0
 
11
1
12:38
17:51
 18,722
    22
   -18,786
50
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:11
20:00
16:35
21:27
 19,365
  5,172
    20
     5
    12,399
    12,400
51
40
0
0
0
0
0
0
 
14
1
02:33
11:09
 30,749
    34
    53,029
51
0
0
0
 
15
1
01:37
07:12
 19,983
    34
    -2,226
52
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
01:37
06:41
 18,137
    33
  -248,553
498
0
7574
0
 
18
18
1
2
00:45
04:49
03:05
08:21
  8,364
 12,603
     5
    35
    48,477
    48,457
46
50
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
08:24
15:34
13:23
19:07
 17,853
 12,708
    26
    20
   182,607
   182,656
47
49
0
0
0
0
0
0
 
21
1
03:13
09:33
 22,649
    40
     3,058
50
0
0
0
 
22
1
06:52
13:19
 23,117
    36
  -489,228
72
0
0
0
 
23
23
23
1
2
3
00:00
03:13
20:58
03:00
04:48
23:59
 10,763
  5,676
 10,869
     4
    29
    11
    -8,084
    -8,066
    -8,134
45
50
44
0
0
0
0
0
0
0
0
0
 
24
24
1
2
00:00
17:42
02:25
23:59
  8,704
 22,560
     5
    10
   -51,873
   -52,072
44
47
0
0
0
0
0
0
 
25
1
04:49
12:37
 27,949
    34
   -31,441
51
0
0
0
 
26
26
1
2
00:00
21:45
02:32
23:59
  9,097
  8,043
    14
    13
  -127,461
  -129,539
86
68
0
0
0
0
0
0
 
27
1
12:38
18:30
 21,053
    27
   -80,731
52
0
0
0
 
28
1
14:49
21:18
 23,230
    28
    89,625
44
0
0
0
 
29
29
1
2
00:00
21:19
01:36
23:59
  5,751
  9,585
    18
    12
  -183,330
  -185,318
61
74
0
0
0
0
0
0
 
30
1
05:46
08:31
  9,843
    40
  -194,126
139
1
1
0
 
31
31
1
2
10:05
14:56
14:24
16:05
 15,491
  4,110
    27
    48
  -358,209
  -358,227
51
51
0
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.