GPS Space Vehicle Time Integrity for MJD 53135, Monday 10 May 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
14:45
20:10
 19,448
  1,207
  -341,996
15
0
0
0
2
-
 
 
 
 
 
 
 
 
 
3
1
13:49
19:35
 20,695
  1,218
    -8,179
20
0
0
0
4
4
1
2
00:05
21:08
04:42
23:59
 16,601
 10,267
  1,215
  1,207
   141,022
   141,860
66
36
1
0
1
0
0
0
5
5
5
1
2
3
01:22
07:52
10:08
06:36
10:06
12:04
 18,735
  7,977
  6,936
  1,230
  1,230
  1,241
   -28,274
   -28,296
   -28,298
2
6
4
11
0
16
0
0
0
0
0
0
6
1
04:00
09:36
 20,108
  1,227
   -18,268
37
0
0
0
7
7
1
2
00:05
20:11
04:24
23:59
 15,492
 13,666
  1,215
  1,208
  -546,718
  -545,781
63
54
1
0
1
0
0
0
8
8
8
1
2
3
00:05
18:38
20:11
01:22
20:10
23:59
  4,652
  5,470
 13,650
  1,270
  1,259
  1,215
     1,095
     1,125
     1,085
42
44
6
1
0
2
0
0
0
4629
5442
13650
9
9
1
2
01:02
05:17
02:02
10:06
  3,626
 17,282
  1,222
  1,222
    44,814
    44,856
9
11
1
0
0
0
0
0
10
1
00:29
06:59
 23,302
  1,216
   -42,559
6
25
0
0
11
11
1
2
17:10
20:11
20:10
22:57
 10,760
  9,954
  1,209
  1,208
  -115,097
  -115,127
10
7
0
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
01:03
16:27
20:11
02:57
20:10
21:46
  6,809
 13,331
  5,694
  1,221
  1,206
  1,200
    30,076
    30,035
    30,025
4
3
3
1
2
0
0
0
0
0
0
0
14
14
1
2
07:37
10:08
10:06
16:15
  8,889
 21,966
  1,222
  1,219
    20,993
    20,998
3
3
6
8
0
0
0
0
15
15
1
2
08:03
10:08
10:06
13:33
  7,373
 12,270
  1,232
  1,226
  -263,148
  -263,204
21
18
0
0
0
0
0
0
16
1
12:01
18:25
 23,042
  1,215
   -11,062
4
5
0
0
17
1
00:05
08:40
 30,798
  1,218
  -328,128
192
1
1
0
18
18
1
2
04:53
10:08
10:06
13:17
 18,698
 11,284
  1,224
  1,224
    34,882
    34,933
18
10
0
0
0
0
0
0
19
1
15:03
20:10
 18,394
  1,201
    58,243
48
0
0
0
20
20
1
2
13:47
20:20
18:37
23:59
 17,355
 13,139
  1,217
  1,209
   165,776
   165,690
22
10
0
0
0
0
0
0
21
21
1
2
05:56
10:08
10:06
11:56
 14,995
  6,427
  1,218
  1,229
   -74,140
   -74,131
7
4
1
3
0
0
0
0
22
22
1
2
07:32
10:08
10:06
14:38
  9,190
 16,155
  1,231
  1,217
      660
      592
17
23
0
0
0
0
0
0
23
-
 
 
 
 
 
 
 
 
 
24
24
1
2
00:05
22:34
07:14
23:59
 25,609
  5,133
  1,216
  1,201
   -24,438
   -24,670
15
2
1
3
0
0
0
0
25
1
10:08
17:58
 28,154
  1,219
   -65,118
12
0
0
0
26
1
02:53
08:29
 20,060
  1,215
   -65,308
97
0
0
0
27
27
1
2
17:42
20:11
20:10
23:42
  8,858
 12,609
  1,210
  1,209
  -174,839
  -175,148
75
102
0
0
0
0
0
0
28
28
1
2
00:05
20:11
02:38
23:59
  9,200
 13,666
  1,215
  1,211
   -29,731
   -29,831
4
4
6
0
0
0
0
0
29
1
02:20
07:59
 20,248
  1,219
  -233,110
17
0
0
0
30
30
30
1
2
3
03:05
08:29
10:08
06:44
10:06
13:45
 13,072
  5,804
 12,986
  1,219
  1,220
  1,220
  -529,125
  -529,240
  -529,310
27
14
29
0
0
0
0
0
0
0
0
0
31
31
1
2
15:29
20:11
20:10
21:39
 16,842
  5,228
  1,210
  1,211
  -150,080
  -150,325
108
32
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.