GPS Space Vehicle Time Integrity for MJD 52561

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
06:07
11:52
 20,624
    72
  -253,117
39
0
0
0
 
2
1
03:40
11:15
 27,194
    57
   279,432
59
0
0
0
 
3
3
1
2
05:06
09:49
09:08
10:50
 14,492
  3,605
    68
    60
   -71,329
   -71,374
35
29
0
1
0
0
0
0
 
4
1
12:35
20:19
 27,739
    44
  -334,405
77
0
0
0
 
5
5
1
2
00:00
16:43
03:28
19:25
 12,475
  9,725
    31
    69
   -34,645
   -34,690
27
42
7
0
0
0
0
0
 
6
6
1
2
00:00
19:26
01:02
23:59
  3,754
 16,352
    17
    38
      648
      675
22
30
166
3
0
0
0
0
 
7
1
10:50
19:25
 30,656
    45
  -360,101
320
0
2592
0
 
8
1
10:15
15:57
 20,457
    50
  -424,386
149
0
0
0
 
9
9
1
2
00:00
21:03
02:07
23:59
  7,616
 10,536
    31
    37
    12,482
    12,627
26
31
47
0
0
0
0
0
 
10
1
15:40
22:11
 23,349
    51
   -13,309
34
4
0
0
 
11
1
09:09
14:14
 17,615
    53
   -22,931
35
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:39
16:18
13:01
17:59
 19,245
  6,085
    53
    58
    15,809
    15,832
36
30
0
0
0
0
0
0
 
14
14
1
2
00:00
22:47
07:28
23:59
 26,809
  4,332
    45
     1
    45,115
    44,942
30
27
1
4
0
0
0
0
 
15
15
1
2
00:00
22:12
03:46
23:59
 13,526
  6,422
    50
    24
   -23,002
   -23,373
33
29
2
1
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
00:00
21:03
04:47
23:59
 17,132
 10,546
    48
    24
    33,212
    32,915
31
32
1
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:52
11:53
09:48
15:35
 17,737
 13,323
    51
    34
   192,413
   192,440
36
48
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
03:21
09:53
 23,396
    50
   156,138
195
0
0
0
 
23
23
23
1
2
3
00:00
17:17
21:12
01:49
21:03
23:59
  6,526
 13,495
 10,047
    30
    46
    25
   -11,356
   -11,400
   -11,432
25
30
30
100
0
0
0
0
0
0
0
0
 
24
24
1
2
14:00
21:12
21:11
22:38
 25,781
  5,168
    47
    29
   -64,123
   -64,180
37
33
0
0
0
0
0
0
 
25
1
01:03
09:08
 28,987
    61
   -33,868
32
3
0
0
 
26
1
18:07
23:46
 20,275
    44
  -240,643
147
0
0
0
 
27
1
09:09
14:57
 20,818
    50
  -263,623
350
0
3559
0
 
28
1
11:04
17:42
 23,769
    63
    88,525
32
6
0
0
 
29
1
17:43
23:20
 20,192
    46
  -290,434
140
0
0
0
 
30
30
1
2
00:00
19:26
04:56
21:04
 17,720
  5,832
    39
    31
  -370,147
  -372,124
158
60
1
0
1
0
0
0
 
31
31
1
2
06:23
11:16
10:50
12:22
 15,889
  3,945
    64
    61
  -358,206
  -358,174
41
33
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.