GPS Space Vehicle Time Integrity for MJD 52676

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
22:13
04:02
23:59
 14,477
  6,277
   507
   476
  -270,017
  -270,175
45
18
0
176
0
0
0
0
 
2
2
1
2
00:00
19:53
03:41
23:59
 13,221
 14,657
   497
   504
    60,767
    61,230
49
32
1
29
0
0
0
0
 
3
3
1
2
00:00
21:15
03:05
23:59
 11,044
  9,749
   496
   512
  -102,560
  -102,786
47
18
1
292
0
0
0
0
 
4
1
04:46
12:30
 27,312
   509
   -21,780
55
0
0
0
 
5
5
1
2
08:42
15:20
11:35
19:22
 10,141
 14,114
   520
   499
       56
      -20
39
30
0
0
0
0
0
0
 
6
1
11:36
16:58
 19,032
   512
     3,117
30
0
0
0
 
7
1
03:42
11:35
 27,794
   516
  -278,762
246
0
0
0
 
8
1
02:16
07:59
 20,340
   512
  -186,524
133
0
0
0
 
9
1
13:18
18:10
 17,011
   516
    30,157
33
0
0
0
 
10
1
07:49
14:19
 22,865
   518
   -19,239
38
0
0
0
 
11
1
00:35
06:20
 20,499
   511
   -33,981
45
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
08:24
05:13
10:17
 18,684
  6,675
   499
   505
    23,029
    23,050
46
42
0
0
0
0
0
0
 
14
1
14:52
23:29
 30,444
   510
    28,021
28
266
0
0
 
15
15
1
2
14:36
16:59
15:56
20:12
  4,531
 11,356
   520
   527
   -68,531
   -68,579
23
34
137
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
14:19
19:06
 16,728
   526
   -14,667
28
0
0
0
 
18
1
13:18
21:00
 27,176
   519
     2,352
34
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
04:03
21:08
02:02
07:56
23:59
  7,312
 13,767
 10,166
   482
   505
   492
   208,432
   208,473
   208,528
40
42
20
0
0
278
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
11:36
15:57
15:19
19:35
 13,321
 12,869
   512
   519
   -18,831
   -18,838
33
29
0
0
0
0
0
0
 
24
1
06:00
14:36
 30,386
   505
    -6,088
50
0
0
0
 
25
25
1
2
00:00
16:59
01:27
23:59
  5,221
 24,880
   495
   494
   -38,545
   -38,589
37
29
0
128
0
0
0
0
 
26
1
10:20
14:51
 16,024
   516
  -413,095
69
0
0
0
 
27
1
01:28
07:12
 20,358
   508
  -579,399
74
0
0
0
 
28
1
03:17
09:52
 23,299
   510
    72,830
44
0
0
0
 
29
1
09:40
15:19
 20,009
   513
   -54,591
89
0
0
0
 
30
30
30
1
2
3
10:21
15:57
18:11
13:18
16:58
21:01
 10,427
  3,678
 10,173
   511
   514
   513
  -550,701
  -550,809
  -550,886
44
24
39
0
103
0
0
0
0
0
0
0
 
31
31
1
2
00:00
22:23
04:24
23:59
 15,784
  5,690
   511
   497
  -243,094
  -241,606
94
43
1
2
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.