GPS Space Vehicle Time Integrity for MJD 53157, Tuesday 1 June 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
13:12
18:58
 20,745
  1,306
  -345,251
19
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
12:19
18:05
 20,704
  1,314
   -14,103
22
0
0
0
 
4
4
4
1
2
3
00:00
01:39
19:38
01:35
03:11
23:59
  5,736
  5,541
 15,684
  1,307
  1,322
  1,299
   163,854
   163,942
   164,792
22
25
58
0
1
0
0
1
0
0
0
0
 
5
5
5
1
2
3
00:00
01:39
06:22
01:35
05:08
10:37
  5,736
 12,510
 15,281
  1,309
  1,321
  1,317
   -31,473
   -31,478
   -31,504
2
3
6
3
8
1
0
0
0
0
0
0
 
6
6
1
2
02:34
05:50
05:48
08:09
 11,639
  8,321
  1,316
  1,316
   -44,702
   -45,363
219
156
0
0
0
0
0
0
 
7
7
7
1
2
3
00:00
01:39
18:15
01:35
02:57
23:59
  5,736
  4,668
 20,646
  1,307
  1,316
  1,309
  -520,138
  -520,049
  -519,053
26
25
89
0
1
0
0
1
0
0
0
0
 
8
1
17:36
23:16
 20,329
  1,303
     2,528
3
62
0
0
 
9
9
1
2
03:48
05:50
05:48
09:13
  7,221
 12,149
  1,313
  1,309
    48,461
    48,476
3
6
1
1
0
0
0
0
 
10
10
10
1
2
3
00:00
01:39
22:56
01:35
05:31
23:59
  5,736
 13,890
  3,814
  1,311
  1,323
  1,301
   -43,598
   -43,592
   -43,648
1
6
4
2
5
0
0
0
0
0
0
0
 
11
1
15:40
21:27
 20,809
  1,307
  -120,384
18
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
14:57
01:27
20:16
  5,244
 19,101
  1,310
  1,306
    29,282
    29,246
4
7
1
0
0
0
0
0
 
14
1
06:05
14:43
 31,029
  1,316
    22,155
6
9
0
0
 
15
1
06:33
12:03
 19,779
  1,324
  -272,705
26
0
0
0
 
16
1
10:31
16:55
 23,043
  1,316
    -9,885
6
0
0
0
 
17
17
17
17
1
2
3
4
00:00
01:39
05:50
22:25
01:35
05:48
07:09
23:59
  5,736
 14,923
  4,694
  5,638
  1,304
  1,313
  1,314
  1,302
    22,880
    23,100
    23,299
    24,490
35
89
29
36
0
0
1
0
0
0
1
0
0
0
0
0
 
18
18
1
2
03:23
05:50
05:48
11:46
  8,687
 21,318
  1,317
  1,314
    41,479
    41,530
9
24
0
0
0
0
0
0
 
19
1
13:36
19:31
 21,255
  1,305
    43,395
47
0
0
0
 
20
20
1
2
12:17
18:50
17:07
23:02
 17,379
 15,115
  1,317
  1,305
   158,711
   158,612
22
16
0
0
0
0
0
0
 
21
21
1
2
04:26
05:50
05:48
10:26
  4,909
 16,506
  1,322
  1,314
   -74,732
   -74,745
2
4
0
0
0
0
0
0
 
22
1
06:01
13:06
 25,487
  1,312
    -6,682
24
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
24
24
1
2
3
00:00
01:39
21:03
01:35
05:43
23:59
  5,736
 14,602
 10,572
  1,306
  1,318
  1,305
   -29,877
   -29,895
   -30,110
2
10
8
0
1
0
0
0
0
0
0
0
 
25
1
08:04
16:29
 30,273
  1,317
   -66,597
8
0
0
0
 
26
26
1
2
01:39
05:50
05:48
06:59
 14,923
  4,126
  1,309
  1,321
   -97,382
   -97,529
68
17
0
0
0
0
0
0
 
27
1
16:14
22:13
 21,522
  1,303
  -226,266
163
0
0
0
 
28
28
1
2
00:00
18:26
01:09
23:59
  4,136
 19,962
  1,309
  1,307
   -32,066
   -32,157
3
5
1
9
0
0
0
0
 
29
1
01:39
05:48
 14,923
  1,309
  -228,082
18
0
0
0
 
30
30
1
2
01:39
06:59
05:14
12:15
 12,897
 18,933
  1,311
  1,315
  -541,180
  -541,297
19
25
0
0
0
0
0
0
 
31
1
14:48
21:33
 24,235
  1,300
  -189,571
141
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.