GPS Space Vehicle Time Integrity for MJD 52623

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
01:48
07:34
 20,674
   397
  -261,691
46
0
0
0
 
2
1
00:00
07:07
 25,483
   390
    32,163
63
1
0
0
 
3
1
00:54
06:39
 20,581
   387
   -88,403
50
0
0
0
 
4
1
08:30
16:19
 28,033
   390
  -375,882
67
0
0
0
 
5
5
1
2
12:23
19:00
16:50
23:03
 15,982
 14,533
   382
   372
   -45,568
   -45,627
46
50
0
0
0
0
0
0
 
6
1
15:12
20:41
 19,648
   390
     2,428
45
0
0
0
 
7
1
06:40
15:12
 30,597
   384
  -149,533
384
0
6823
0
 
8
1
05:57
11:40
 20,482
   388
   -77,922
161
0
0
0
 
9
1
16:44
21:48
 18,152
   378
    21,892
46
0
0
0
 
10
1
11:25
17:55
 23,290
   390
   -16,336
45
0
0
0
 
11
1
04:14
09:58
 20,533
   393
   -28,408
47
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:29
12:01
08:49
13:52
 19,138
  6,618
   388
   382
    19,932
    19,944
48
46
0
0
0
0
0
0
 
14
14
1
2
00:00
18:30
03:11
23:59
 11,443
 19,684
   395
   376
    34,712
    34,581
40
46
0
0
0
0
0
0
 
15
1
20:42
23:40
 10,624
   375
   -47,871
51
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
17:56
22:44
 17,254
   381
    -7,848
51
0
0
0
 
18
1
16:51
23:59
 25,628
   382
    14,250
51
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:45
07:35
05:38
11:29
 17,461
 13,983
   386
   388
   202,111
   202,149
44
45
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
13:16
16:50
16:44
21:50
 12,425
 17,913
   384
   379
   -15,035
   -15,054
47
47
0
0
0
0
0
0
 
24
1
09:40
18:17
 30,901
   388
   -78,104
51
0
0
0
 
25
25
1
2
00:00
20:42
05:12
23:59
 18,637
 11,811
   393
   373
   -36,170
   -36,216
41
42
0
0
0
0
0
0
 
26
1
13:55
18:29
 16,422
   386
  -344,773
87
0
0
0
 
27
1
05:13
10:47
 19,928
   388
  -487,962
177
0
0
0
 
28
1
06:52
13:29
 23,710
   394
    82,493
46
0
0
0
 
29
1
13:30
18:59
 19,700
   383
  -389,231
102
0
0
0
 
30
30
1
2
19:34
21:49
20:41
23:59
  3,991
  7,801
   374
   374
  -498,420
  -498,589
48
59
0
0
0
0
0
0
 
31
1
02:06
06:39
 16,277
   398
  -316,612
79
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.