GPS Space Vehicle Time Integrity for MJD 52598

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
03:31
09:17
 20,710
   229
  -258,049
46
0
0
0
 
2
1
01:10
08:46
 27,301
   232
    18,680
64
0
0
0
 
3
3
1
2
02:35
07:20
06:40
08:20
 14,645
  3,616
   234
   219
   -81,578
   -81,631
37
45
0
0
0
0
0
0
 
4
1
10:09
17:58
 28,070
   230
  -360,887
74
0
0
0
 
5
5
1
2
14:08
20:44
18:33
23:59
 15,843
 11,693
   237
   204
   -40,713
   -40,798
49
47
0
0
0
0
0
0
 
6
1
16:55
22:25
 19,722
   225
     1,650
49
0
0
0
 
7
1
08:21
16:55
 30,732
   229
  -239,723
362
0
5816
0
 
8
1
07:41
13:24
 20,492
   231
   -19,050
182
0
0
0
 
9
1
18:34
23:31
 17,763
   221
    18,111
49
0
0
0
 
10
1
13:08
19:36
 23,198
   230
   -15,052
49
0
0
0
 
11
1
06:41
11:41
 17,948
   231
   -26,054
43
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:10
13:44
10:31
15:33
 19,210
  6,467
   219
   217
    18,308
    18,322
45
43
0
0
0
0
0
0
 
14
14
1
2
00:00
20:14
04:55
23:59
 17,630
 13,496
   216
   217
    38,470
    38,337
39
48
0
0
0
0
0
0
 
15
15
15
1
2
3
00:00
19:37
21:16
01:21
20:43
23:59
  4,904
  3,959
  9,770
   202
   210
   236
   -37,715
   -38,037
   -38,054
46
48
49
1
0
0
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
19:37
23:59
 15,691
   228
    -4,785
48
0
0
0
 
18
18
1
2
00:00
18:34
02:17
23:59
  8,238
 19,462
   223
   220
    21,403
    21,149
45
49
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:25
09:18
07:19
13:09
 17,580
 13,817
   212
   218
   198,448
   198,493
40
45
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
00:48
07:19
 23,355
   219
    -7,855
59
0
0
0
 
23
23
1
2
14:44
20:03
19:36
23:11
 17,454
 11,270
   234
   204
   -13,476
   -13,517
49
49
0
0
0
0
0
0
 
24
1
11:24
20:02
 30,943
   231
   -72,436
51
0
0
0
 
25
25
1
2
00:00
22:26
06:40
23:59
 23,972
  5,578
   215
   207
   -35,274
   -35,326
40
48
0
0
0
0
0
0
 
26
1
15:36
20:13
 16,520
   238
  -306,063
104
0
0
0
 
27
1
06:41
12:28
 20,739
   227
  -413,507
245
0
74
0
 
28
1
08:35
15:11
 23,621
   239
    85,566
44
0
0
0
 
29
1
15:12
20:43
 19,809
   229
  -352,489
117
0
0
0
 
30
1
00:00
02:26
  8,723
   212
  -454,936
82
1
1
0
 
31
31
1
2
03:50
08:47
08:20
09:48
 16,157
  3,641
   239
   223
  -339,498
  -339,413
66
47
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.