GPS Space Vehicle Time Integrity for MJD 52504

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
10:06
15:50
 20,572
    13
  -244,054
42
0
0
0
 
2
1
07:35
15:12
 27,320
    10
   249,400
61
0
0
0
 
3
3
1
2
08:57
13:36
12:53
14:40
 14,109
  3,866
    10
     9
   -55,312
   -55,359
42
35
0
0
0
0
0
0
 
4
1
16:23
23:59
 27,250
     3
  -283,446
110
0
0
0
 
5
5
5
1
2
3
00:00
03:34
20:40
01:01
07:25
23:59
  3,633
 13,806
 11,942
   -24
    16
   -12
   -27,150
   -27,153
   -27,303
31
34
31
0
0
0
0
0
0
0
0
0
 
6
1
00:04
04:24
 15,544
    -3
     5,212
33
4
0
0
 
7
1
14:41
23:17
 30,836
    -2
  -513,459
241
0
55
0
 
8
1
14:12
19:53
 20,389
    15
  -542,417
124
0
0
0
 
9
1
01:01
06:01
 17,900
    15
     4,057
33
5
0
0
 
10
10
1
2
00:00
19:37
01:51
23:59
  6,681
 15,676
   -23
     4
   -10,251
   -10,281
31
30
0
7
0
0
0
0
 
11
1
12:54
18:08
 18,758
    13
   -18,546
33
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:27
20:17
16:51
21:42
 19,358
  5,072
     8
   -11
    12,144
    12,142
35
30
0
0
0
0
0
0
 
14
1
02:49
11:25
 30,802
    15
    53,702
40
0
0
0
 
15
1
01:52
07:28
 20,042
     2
     -695
40
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
01:52
06:58
 18,236
     8
  -215,168
510
0
8021
0
 
18
18
1
2
01:01
05:05
03:21
08:37
  8,366
 12,662
   -12
    16
    49,454
    49,435
30
39
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
08:41
15:51
13:40
19:24
 17,850
 12,761
    13
    11
   181,782
   181,835
39
35
0
3
0
0
0
0
 
21
1
03:29
09:49
 22,695
    14
     2,930
39
0
0
0
 
22
1
07:08
13:35
 23,129
    12
  -486,694
60
0
0
0
 
23
23
23
1
2
3
00:00
03:29
21:15
01:51
05:04
23:59
  6,677
  5,662
  9,850
   -15
    13
    -8
    -7,854
    -7,835
    -7,910
30
29
30
0
0
0
0
0
0
0
0
0
 
24
24
1
2
00:00
17:58
02:41
23:59
  9,652
 21,609
     1
    -6
   -50,982
   -51,167
30
38
1
0
0
0
0
0
 
25
1
05:05
12:53
 27,977
    16
   -31,222
40
0
0
0
 
26
26
1
2
00:00
22:01
02:48
23:59
 10,093
  7,065
     3
    -7
  -118,235
  -120,338
89
56
0
0
0
0
0
0
 
27
1
12:54
18:46
 21,067
     9
   -79,485
45
0
0
0
 
28
1
15:00
21:35
 23,590
    19
    89,538
33
0
0
0
 
29
29
1
2
00:00
21:35
03:17
23:59
 11,765
  8,601
    -6
    -7
  -174,657
  -176,598
103
63
1
0
1
0
0
0
 
30
30
1
2
00:00
06:02
01:01
08:47
  3,640
  9,870
   -15
    18
  -176,733
  -177,888
58
141
1
1
1
1
0
0
 
31
31
1
2
10:21
15:13
14:40
16:22
 15,472
  4,117
    22
    27
  -356,986
  -357,027
42
35
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.