GPS Space Vehicle Time Integrity for MJD 53258, Friday 10 September 2004

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
04:26
06:07
06:02
10:47
  5,738
 16,747
  1,653
  1,649
  -360,712
  -360,737
2
8
0
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
06:07
11:13
 18,266
  1,646
   -41,078
12
0
0
0
 
4
1
12:47
20:20
 27,169
  1,636
   289,416
124
0
0
0
 
5
5
1
2
00:00
17:04
03:51
22:13
 13,860
 18,472
  1,643
  1,632
   -46,654
   -46,766
10
13
1
0
0
0
0
0
 
6
6
6
6
1
2
3
4
00:00
04:40
19:47
22:54
01:24
05:56
22:53
23:59
  5,080
  4,579
 11,132
  3,888
  1,648
  1,654
  1,631
  1,637
  -425,521
  -425,875
  -427,141
  -427,299
29
31
68
22
1
1
0
0
0
1
0
0
0
0
0
0
 
7
1
11:14
19:53
 31,089
  1,642
  -357,945
190
0
0
0
 
8
1
10:37
16:18
 20,395
  1,650
    10,454
10
0
0
0
 
9
9
9
1
2
3
00:00
20:53
22:54
02:23
22:53
23:59
  8,585
  7,191
  3,888
  1,634
  1,622
  1,633
     5,631
     5,762
     5,784
5
6
4
1
0
0
0
0
0
0
0
0
 
10
1
16:12
22:53
 24,014
  1,637
   -48,675
12
0
0
0
 
11
1
08:46
14:34
 20,861
  1,645
  -146,240
21
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:00
16:41
13:20
18:23
 19,168
  6,129
  1,643
  1,641
    23,925
    23,900
9
4
0
0
0
0
0
0
 
14
14
1
2
00:00
06:07
06:02
07:45
 21,698
  5,802
  1,637
  1,641
    28,556
    28,570
8
4
0
4
0
0
0
0
 
15
1
00:00
05:10
 18,577
  1,641
  -316,603
22
1
0
0
 
16
16
1
2
03:27
06:07
06:02
09:44
  9,270
 12,951
  1,642
  1,650
    -4,498
    -4,483
2
11
8
0
0
0
0
0
 
17
17
1
2
15:28
22:54
22:53
23:59
 26,637
  3,888
  1,638
  1,641
   148,740
   148,854
48
13
0
0
0
0
0
0
 
18
18
18
1
2
3
00:00
20:27
22:54
04:54
22:53
23:59
 17,642
  8,726
  3,888
  1,637
  1,631
  1,633
    75,893
    76,164
    76,193
23
9
6
1
0
0
0
0
0
0
0
0
 
19
1
06:44
12:40
 21,290
  1,650
     9,205
4
101
0
0
 
20
20
1
2
06:07
11:57
10:11
16:02
 14,585
 14,659
  1,648
  1,638
   126,677
   126,598
12
13
1
0
0
0
0
0
 
21
21
21
1
2
3
00:00
21:30
22:54
03:34
22:53
23:59
 12,829
  4,962
  3,888
  1,640
  1,627
  1,634
   -77,647
   -77,693
   -77,688
4
2
2
4
1
0
0
0
0
0
0
0
 
22
1
00:00
06:02
 21,698
  1,635
   -14,200
5
0
0
0
 
23
1
06:22
12:08
 20,715
  1,647
  -165,880
45
0
0
0
 
24
1
14:10
22:47
 30,903
  1,636
   -54,866
37
0
0
0
 
25
25
1
2
01:18
06:07
06:02
09:47
 16,982
 13,138
  1,649
  1,649
   -73,592
   -73,603
3
4
37
1
0
0
0
0
 
26
26
1
2
18:28
22:54
22:53
23:59
 15,886
  3,888
  1,633
  1,631
  -219,282
  -219,398
56
11
0
0
0
0
0
0
 
27
1
09:27
15:24
 21,388
  1,649
  -400,364
98
0
0
0
 
28
1
11:33
18:12
 23,862
  1,644
   -39,905
10
3
0
0
 
29
1
18:00
22:53
 17,574
  1,629
  -343,470
48
0
0
0
 
30
30
1
2
00:02
18:30
05:15
22:19
 18,761
 13,706
  1,641
  1,627
  -546,987
  -546,763
22
10
1
1
0
0
0
0
 
31
1
10:34
19:04
 30,574
  1,651
  -310,721
78
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(NIMT) minus GPS satellite time during the block (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.