GPS Space Vehicle Time Integrity for MJD 52303

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
00:00
05:33
 19,920
   471
  -212,943
49
0
0
0
 
2
1
00:00
08:42
 31,246
   480
   144,534
81
1
0
0
 
3
3
1
2
00:00
22:36
04:23
23:59
 15,713
  4,997
   494
   452
  -104,140
  -104,415
46
31
1
0
0
0
0
0
 
4
1
06:38
13:41
 25,250
   492
  -250,162
234
0
0
0
 
5
5
1
2
10:16
19:19
14:56
20:56
 16,767
  5,826
   482
   467
  -334,870
  -334,937
54
46
0
0
0
0
0
0
 
6
1
13:10
17:54
 17,002
   484
     2,943
46
0
0
0
 
7
1
05:34
13:09
 27,200
   486
  -695,384
85
0
0
0
 
8
1
04:01
09:42
 20,412
   493
  -709,724
46
0
0
0
 
9
1
14:57
19:03
 14,707
   475
    28,679
47
0
0
0
 
10
1
09:26
16:05
 23,875
   491
   -17,531
45
0
0
0
 
11
1
02:45
07:55
 18,522
   497
    -7,242
47
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:21
09:54
06:44
11:44
 19,214
  6,576
   479
   472
     2,356
     2,359
49
45
0
0
0
0
0
0
 
14
14
1
2
00:00
17:28
01:17
23:59
  4,614
 23,414
   471
   472
   106,696
   106,475
41
50
0
0
0
0
0
0
 
15
1
16:06
21:19
 18,716
   492
  -133,669
55
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
14:57
20:41
 20,512
   491
    17,175
674
0
11597
0
 
18
18
1
2
14:11
17:41
17:30
22:14
 11,842
 16,331
   481
   476
    75,658
    75,648
47
44
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
08:00
22:38
02:44
09:26
23:59
  9,816
  5,152
  4,866
   469
   491
   439
   134,148
   134,252
   134,358
46
35
31
0
0
0
0
0
0
0
0
0
 
21
21
1
2
17:42
19:19
19:13
23:34
  5,432
 15,287
   487
   470
      578
      561
45
44
0
0
0
0
0
0
 
22
22
1
2
00:00
20:41
03:05
23:59
 11,052
 11,823
   485
   475
  -589,678
  -590,777
62
61
1
0
1
0
0
0
 
23
1
11:41
19:12
 26,935
   479
    -5,050
46
0
0
0
 
24
1
07:33
16:10
 30,949
   487
    -5,081
57
0
0
0
 
25
25
1
2
00:00
19:13
02:44
23:59
  9,803
 17,140
   477
   468
   -21,818
   -21,851
45
42
0
0
0
0
0
0
 
26
1
11:59
17:27
 19,606
   479
    47,943
85
0
0
0
 
27
1
02:44
08:34
 20,906
   481
    -8,894
47
0
0
0
 
28
1
04:47
11:21
 23,538
   497
    59,988
47
0
0
0
 
29
29
29
1
2
3
00:00
16:20
20:41
01:06
17:27
23:59
  3,933
  3,985
 11,831
   468
   464
   463
  -545,364
  -544,593
  -544,335
49
52
56
1
0
0
1
0
0
0
0
0
 
30
30
30
1
2
3
11:42
18:40
20:57
14:56
20:41
22:24
 11,579
  7,216
  5,189
   467
   483
   451
  -403,560
  -404,587
  -404,945
176
104
92
1
0
0
1
0
0
0
0
0
 
31
1
01:06
05:57
 17,346
   493
   -89,508
48
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.