GPS Space Vehicle Time Integrity for MJD 52699

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
20:42
02:30
22:00
  8,892
  4,667
   626
   599
  -273,072
  -273,233
47
40
0
0
0
0
0
0
 
2
2
1
2
00:00
18:22
02:13
23:59
  7,872
 19,970
   629
   619
    73,378
    73,822
54
66
1
0
0
0
0
0
 
3
3
1
2
00:14
19:42
01:32
22:00
  4,585
  8,114
   605
   617
  -108,682
  -108,901
47
39
1
0
0
0
0
0
 
4
1
03:09
10:50
 27,185
   645
   -29,613
44
0
0
0
 
5
5
1
2
07:11
13:45
11:44
17:52
 16,332
 14,607
   650
   634
    -3,942
    -4,006
42
45
0
0
0
0
0
0
 
6
1
10:04
15:23
 18,913
   634
     3,576
42
0
0
0
 
7
1
02:14
10:03
 27,711
   640
  -335,736
222
0
0
0
 
8
8
1
2
00:44
02:31
02:13
06:27
  5,254
 13,982
   608
   641
  -226,963
  -227,139
48
89
0
0
0
0
0
0
 
9
1
11:45
16:35
 17,208
   637
    33,832
43
0
0
0
 
10
1
06:16
12:46
 23,095
   655
   -20,357
39
0
0
0
 
11
1
00:00
04:45
 16,844
   632
   -36,545
44
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
06:50
03:39
08:42
 13,019
  6,590
   630
   654
    24,360
    24,400
46
40
0
0
0
0
0
0
 
14
1
13:45
21:55
 28,999
   635
    25,886
44
0
0
0
 
15
15
1
2
13:02
15:23
14:23
18:41
  4,853
 11,803
   636
   629
   -77,748
   -77,811
47
50
0
0
0
0
0
0
 
16
1
17:46
22:00
 15,058
   631
    68,227
79
0
0
0
 
17
1
12:47
17:31
 16,838
   633
      -20
48
0
0
0
 
18
1
11:45
19:28
 27,481
   636
    -1,585
47
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:14
19:35
06:23
23:59
 14,812
 15,620
   631
   614
   210,616
   210,655
38
43
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
10:04
14:24
13:44
18:33
 13,187
 14,736
   637
   626
   -20,368
   -20,397
40
46
0
0
0
0
0
0
 
24
1
04:24
13:00
 30,510
   640
   -11,459
46
0
0
0
 
25
1
15:23
22:00
 23,534
   633
   -39,674
45
0
0
0
 
26
1
08:47
14:23
 20,066
   646
  -437,042
82
0
0
0
 
27
1
00:00
05:39
 20,060
   630
  -592,970
44
0
0
0
 
28
1
01:43
08:18
 23,262
   639
    67,353
40
0
0
0
 
29
1
08:06
13:44
 20,250
   645
   -79,961
84
0
0
0
 
30
30
1
2
08:46
16:36
10:03
19:26
  4,649
 10,128
   661
   633
  -559,626
  -559,732
39
45
0
0
0
0
0
0
 
31
31
1
2
00:00
20:49
02:50
22:00
 10,069
  4,254
   620
   611
  -200,932
  -199,309
81
54
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.