GPS Space Vehicle Time Integrity for MJD 52698

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
1
2
00:00
20:46
02:34
23:59
  9,118
 11,405
   625
   609
  -272,947
  -273,074
47
42
0
0
0
0
0
0
 
2
2
1
2
00:00
18:26
02:17
23:59
  8,106
 19,397
   610
   624
    72,823
    73,285
52
52
1
0
0
0
0
0
 
3
3
1
2
00:18
19:46
01:36
23:45
  4,545
 14,155
   599
   609
  -108,416
  -108,643
49
40
1
0
0
0
0
0
 
4
1
03:13
10:54
 27,323
   633
   -29,310
51
0
0
0
 
5
5
1
2
07:15
13:49
11:48
17:56
 16,209
 14,676
   637
   627
    -3,779
    -3,838
45
39
0
0
0
0
0
0
 
6
1
10:05
15:27
 18,989
   641
     3,572
43
0
0
0
 
7
1
02:18
10:05
 27,662
   636
  -333,369
224
0
0
0
 
8
8
1
2
00:47
02:35
02:17
06:31
  5,337
 13,976
   600
   634
  -225,288
  -225,465
49
94
0
0
0
0
0
0
 
9
1
11:49
16:39
 17,141
   636
    33,657
42
0
0
0
 
10
1
06:20
12:50
 23,049
   638
   -20,329
42
0
0
0
 
11
1
00:00
04:49
 17,060
   627
   -36,428
45
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:54
22:19
03:43
08:46
23:59
 13,221
  6,596
  5,867
   624
   629
   600
    24,304
    24,321
    24,325
47
37
41
0
0
0
0
0
0
0
0
0
 
14
1
13:49
21:59
 28,832
   623
    25,954
43
0
0
0
 
15
15
1
2
13:05
15:27
14:27
18:45
  4,902
 11,700
   635
   631
   -77,340
   -77,401
41
46
0
0
0
0
0
0
 
16
1
17:50
23:59
 21,516
   609
    69,451
113
0
0
0
 
17
1
12:51
17:36
 16,975
   639
      135
39
0
0
0
 
18
1
11:49
19:32
 27,129
   629
    -1,426
45
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:18
19:39
06:27
23:59
 14,803
 15,348
   626
   607
   210,534
   210,571
42
40
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
10:08
14:28
13:48
18:35
 13,017
 14,701
   643
   630
   -20,293
   -20,312
44
41
0
0
0
0
0
0
 
24
1
04:29
13:04
 30,512
   636
   -11,234
49
0
0
0
 
25
1
15:27
23:45
 29,299
   609
   -39,646
43
0
0
0
 
26
1
08:51
14:27
 19,942
   638
  -436,077
78
0
0
0
 
27
1
00:00
05:43
 20,265
   623
  -592,691
47
1
0
0
 
28
1
01:47
08:22
 23,433
   634
    67,596
42
0
0
0
 
29
1
08:10
13:48
 20,052
   633
   -78,944
82
0
0
0
 
30
30
1
2
08:50
16:40
10:05
19:30
  4,466
  9,851
   635
   606
  -559,419
  -559,530
42
44
0
0
0
0
0
0
 
31
31
1
2
00:00
20:53
02:54
23:59
 10,269
 10,980
   609
   611
  -202,886
  -201,183
79
94
1
0
1
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.