GPS Space Vehicle Time Integrity for MJD 52497

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
10:35
16:19
 20,553
     8
  -243,093
30
56
0
0
 
2
1
08:04
15:42
 27,368
    -0
   245,708
52
15
0
0
 
3
3
1
2
09:26
14:03
13:21
15:09
 14,059
  3,916
     5
    -7
   -53,317
   -53,367
35
20
2
128
0
0
0
0
 
4
1
16:52
23:59
 25,546
   -12
  -276,270
100
0
0
0
 
5
5
5
1
2
3
00:00
04:02
21:09
01:29
07:54
23:59
  5,378
 13,832
 10,220
   -15
     0
   -40
   -26,006
   -26,026
   -26,182
20
33
20
205
1
406
0
0
0
0
0
0
 
6
1
00:31
04:53
 15,616
    -9
     5,118
26
133
0
0
 
7
1
15:09
23:46
 30,883
   -12
  -529,513
232
0
8
0
 
8
1
14:41
20:22
 20,406
    -5
  -554,810
115
0
0
0
 
9
1
01:30
06:30
 17,896
    -1
     3,087
29
23
0
0
 
10
10
1
2
00:00
20:06
02:20
23:59
  8,385
 13,947
   -30
    -8
    -9,838
    -9,875
20
20
296
495
0
0
0
0
 
11
1
13:22
18:36
 18,805
    -6
   -18,076
25
200
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:55
20:47
17:19
22:09
 19,332
  4,884
   -10
   -26
    11,712
    11,711
23
19
710
181
0
0
0
0
 
14
1
03:19
11:55
 30,811
    -0
    54,932
35
24
0
0
 
15
1
02:20
07:56
 19,997
    -4
   -47,499
36
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
02:20
07:27
 18,274
    -9
  -154,160
550
0
8776
0
 
18
18
1
2
01:30
05:33
03:49
09:05
  8,327
 12,668
   -23
     0
    51,131
    51,108
23
33
277
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
09:11
16:20
14:09
19:54
 17,804
 12,805
     3
   -15
   180,339
   180,376
30
21
1
435
0
0
0
0
 
21
1
03:58
10:18
 22,703
    -7
     2,727
34
0
0
0
 
22
1
07:36
14:02
 23,068
    -3
  -482,609
54
0
0
0
 
23
23
23
1
2
3
00:00
03:57
21:44
02:20
05:33
23:59
  8,385
  5,675
  8,108
   -22
   -12
   -27
    -7,413
    -7,412
    -7,485
20
29
19
299
0
288
0
0
0
0
0
0
 
24
24
1
2
00:00
18:26
03:09
23:59
 11,303
 19,951
   -15
   -11
   -49,426
   -49,611
20
24
436
556
0
0
0
0
 
25
1
05:33
13:21
 27,954
     2
   -30,813
32
6
0
0
 
26
26
1
2
00:00
22:30
03:18
23:59
 11,859
  5,331
   -12
   -20
  -101,789
  -103,941
102
37
0
2
0
0
0
0
 
27
1
13:22
19:15
 21,065
    -6
   -75,583
55
0
0
0
 
28
1
15:28
22:03
 23,615
    -8
    89,318
20
887
0
0
 
29
29
1
2
00:00
22:04
03:46
23:59
 13,548
  6,895
   -14
   -16
  -159,075
  -161,063
113
46
1
0
1
0
0
0
 
30
30
1
2
00:00
06:31
01:29
09:16
  5,377
  9,846
   -30
     1
  -147,314
  -148,559
76
144
1
1
1
1
0
0
 
31
31
1
2
10:51
15:42
15:09
16:51
 15,403
  4,098
     8
    -6
  -354,368
  -354,440
34
22
14
100
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.