GPS Space Vehicle Time Integrity for MJD 53300, Friday 22 October 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
00:18
07:11
 24,745
  1,811
  -367,543
10
9
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
02:36
08:22
 20,734
  1,817
   -52,366
17
0
0
0
 
4
1
09:58
17:35
 27,394
  1,817
  -587,716
140
0
0
0
 
5
5
5
1
2
3
00:00
14:13
20:31
01:00
19:21
23:59
  3,603
 18,478
 12,481
  1,803
  1,824
  1,806
   -53,609
   -53,713
   -53,773
5
22
6
1
0
0
0
0
0
0
0
0
 
6
6
1
2
01:45
16:56
03:08
22:30
  5,025
 19,938
  1,811
  1,808
  -473,708
  -473,988
10
30
1
0
0
0
0
0
 
7
1
08:53
16:58
 28,996
  1,823
  -273,599
202
0
0
0
 
8
8
1
2
07:42
08:53
08:52
13:23
  4,206
 16,161
  1,833
  1,818
    13,814
    13,809
4
3
1
19
0
0
0
0
 
9
1
18:01
23:28
 19,548
  1,814
    12,840
10
0
0
0
 
10
1
13:22
20:05
 24,140
  1,815
   -50,764
6
3
0
0
 
11
11
1
2
05:54
08:53
08:52
11:42
 10,676
 10,123
  1,816
  1,828
  -157,736
  -157,759
9
4
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
05:05
08:53
13:53
08:52
10:25
15:24
 13,622
  5,526
  5,454
  1,817
  1,816
  1,833
    21,698
    21,690
    21,696
4
3
5
0
3
0
0
0
0
0
0
0
 
14
14
1
2
00:00
20:09
04:52
23:59
 17,500
 13,795
  1,811
  1,807
    31,749
    31,809
10
4
1
0
0
0
0
0
 
15
15
1
2
00:00
20:41
02:16
23:59
  8,197
 11,859
  1,818
  1,807
  -335,332
  -335,742
10
14
1
0
0
0
0
0
 
16
1
00:33
06:48
 22,503
  1,814
    -2,607
8
0
0
0
 
17
1
12:36
21:16
 31,161
  1,808
   162,248
6
0
0
0
 
18
18
1
2
00:00
17:37
02:03
23:59
  7,428
 22,928
  1,807
  1,811
    90,546
    90,830
11
23
1
0
0
0
0
0
 
19
1
03:50
08:52
 18,119
  1,816
     8,064
5
0
0
0
 
20
20
1
2
02:21
09:06
07:18
13:05
 17,798
 14,328
  1,815
  1,828
   115,054
   114,996
13
8
0
0
0
0
0
0
 
21
1
18:38
23:59
 19,252
  1,808
   -79,430
4
4
0
0
 
22
22
1
2
00:00
20:13
03:22
23:59
 12,165
 13,522
  1,811
  1,805
   -13,694
   -13,701
4
4
2
10
0
0
0
0
 
23
1
03:35
08:52
 18,981
  1,815
  -188,659
23
0
0
0
 
24
1
11:21
19:57
 30,928
  1,813
   -65,557
30
0
0
0
 
25
25
1
2
00:00
22:27
07:02
23:59
 25,343
  5,514
  1,807
  1,809
   -76,244
   -76,288
3
3
5
3
0
0
0
0
 
26
1
15:38
21:14
 20,160
  1,812
  -257,052
60
0
0
0
 
27
27
1
2
06:36
08:53
08:52
12:33
  8,134
 13,187
  1,824
  1,815
  -447,413
  -447,544
32
46
0
0
0
0
0
0
 
28
1
08:53
15:18
 23,076
  1,821
   -42,033
12
0
0
0
 
29
1
15:11
20:53
 20,455
  1,813
  -300,836
76
0
0
0
 
30
30
30
1
2
3
00:00
15:34
21:03
02:19
19:28
23:59
  8,388
 14,069
 10,538
  1,804
  1,814
  1,805
  -526,913
  -526,471
  -526,349
15
24
26
1
0
0
0
0
0
0
0
0
 
31
31
1
2
07:44
08:53
08:52
16:14
  4,069
 22,596
  1,822
  1,822
   -17,187
   -17,244
4
34
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(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.