GPS Space Vehicle Time Integrity for MJD 52520

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
08:59
14:43
 20,551
    42
  -246,492
51
0
0
0
 
2
1
06:28
14:05
 27,028
    47
   257,753
61
0
0
0
 
3
1
07:52
11:49
 14,195
    50
   -59,819
44
0
0
0
 
4
1
15:19
22:57
 27,392
    21
  -299,078
107
0
0
0
 
5
5
1
2
02:28
19:34
06:19
23:51
 13,775
 15,395
    29
    23
   -29,896
   -29,998
48
37
0
0
0
0
0
0
 
6
6
1
2
00:00
22:58
03:19
23:59
 11,856
  3,692
    39
    13
     5,551
     5,559
37
36
0
0
0
0
0
0
 
7
1
13:36
22:12
 30,773
    32
  -474,386
266
0
619
0
 
8
1
13:06
18:47
 20,293
    46
  -512,327
139
0
0
0
 
9
1
00:00
04:56
 17,634
     2
     6,267
41
0
0
0
 
10
1
18:30
23:59
 19,683
    27
   -11,148
37
0
0
0
 
11
1
11:50
17:02
 18,597
    38
   -19,636
42
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
10:23
19:10
15:46
20:40
 19,265
  5,416
    31
    23
    13,148
    13,157
46
39
0
0
0
0
0
0
 
14
1
01:42
10:19
 30,859
    34
    51,039
44
0
0
0
 
15
1
00:49
06:26
 20,084
    31
    -6,801
47
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:49
05:52
 18,077
    -6
  -342,395
439
0
5989
0
 
18
18
1
2
00:00
04:56
02:16
07:32
  8,116
  9,328
     5
    41
    45,376
    45,355
34
50
0
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:33
12:33
 17,927
    39
   184,976
44
0
0
0
 
21
1
02:24
08:44
 22,737
    43
     3,407
49
0
0
0
 
22
1
06:04
12:32
 23,200
    55
  -497,360
73
0
0
0
 
23
23
23
1
2
3
00:00
02:24
20:07
02:10
03:59
23:59
  7,721
  5,674
 13,866
    14
    24
    26
    -8,842
    -8,838
    -8,884
33
44
34
0
0
0
0
0
0
0
0
0
 
24
24
1
2
00:00
16:53
01:37
23:59
  5,771
 25,498
    20
    28
   -54,658
   -54,838
32
49
0
0
0
0
0
0
 
25
1
04:00
11:49
 28,084
    45
   -32,009
46
0
0
0
 
26
26
1
2
00:00
20:55
01:42
23:59
  6,059
 11,002
    22
    25
  -154,491
  -156,479
61
80
0
0
0
0
0
0
 
27
1
11:50
17:42
 21,039
    42
   -80,392
46
0
0
0
 
28
28
1
2
14:20
15:27
15:26
20:29
  3,530
 17,902
    17
    50
    89,681
    89,715
32
41
0
0
0
0
0
0
 
29
1
20:30
23:59
 12,527
    27
  -210,813
88
0
0
0
 
30
30
1
2
03:19
22:13
07:43
23:51
 15,742
  5,859
    31
     2
  -240,539
  -243,306
209
84
1
0
1
0
0
0
 
31
1
09:15
13:35
 15,586
    37
  -360,647
47
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.