GPS Space Vehicle Time Integrity for MJD 53591

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 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
03:24
10:35
 25,823
  -291
    -2,572
14
0
0
0
 
2
1
15:45
23:59
 29,661
  -289
    26,812
4
85
0
0
 
3
1
06:44
12:27
 20,612
  -278
   -24,783
16
0
0
0
 
4
1
14:35
21:30
 24,915
  -291
   -32,975
186
0
0
0
 
5
5
1
2
00:50
18:30
05:00
22:45
 14,938
 15,308
387,098,162
  -297
386,977,231
  -121,412
445595427
19
0
0
14938
0
0
0
 
6
6
6
1
2
3
00:00
05:54
21:07
02:31
07:07
23:59
  9,004
  4,356
 10,364
899,896,104
  -289
  -290
899,128,915
  -767,900
  -769,173
9484690
30
63
1
1
0
9004
1
0
0
0
0
 
7
1
12:30
21:06
 30,955
  -287
  -273,893
181
0
0
0
 
8
1
11:59
17:36
 20,248
  -283
    37,394
5
6
0
0
 
9
9
1
2
00:00
22:46
03:24
23:59
 12,140
  4,426
696,051,259
  -290
696,053,243
     1,852
376786131
8
0
2
12140
0
0
0
 
10
1
17:14
23:41
 23,244
  -286
   -68,524
5
48
0
0
 
11
1
10:36
15:45
 18,537
  -285
  -254,270
21
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
09:16
10:57
17:57
10:35
14:35
19:39
  4,738
 13,036
  6,151
  -273
  -282
  -298
    -8,764
    -8,790
    -8,838
7
7
4
0
3
37
0
0
0
0
0
0
 
14
1
00:50
09:10
 29,907
193,258,031
193,285,797
369577560
0
29907
0
 
15
15
1
2
00:15
02:32
01:25
05:54
  4,176
 12,080
899,996,051
26,001,261
899,524,389
 25,529,532
61
150755109
0
349
0
12080
0
0
 
16
1
05:01
11:15
 22,457
  -284
    -6,492
5
9
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
18
1
2
3
01:26
03:24
21:44
02:31
06:10
23:59
  3,891
  9,914
  8,151
899,764,758
  -289
  -296
899,942,875
   177,858
   178,049
14428132
10
11
1
1
0
3891
0
0
0
0
0
 
19
1
07:52
13:45
 21,148
  -281
    24,783
6
13
0
0
 
20
20
1
2
06:38
13:28
11:29
17:23
 17,429
 14,048
  -282
  -287
    53,101
    53,058
11
9
4
0
0
0
0
0
 
21
21
1
2
00:00
22:46
04:38
23:59
 16,558
  4,427
510,276,662
  -293
510,156,762
  -120,409
445956106
3
0
37
16558
0
0
0
 
22
1
00:52
07:32
 23,921
237,329,965
237,296,482
396582015
0
23921
0
 
23
1
07:54
12:29
 16,489
  -281
  -181,776
7
0
0
0
 
24
1
13:45
18:29
 17,051
  -294
   -38,055
16
0
0
0
 
25
1
04:38
10:57
 22,703
  -287
  -100,580
5
14
0
0
 
26
26
1
2
00:00
19:46
01:25
23:59
  5,072
 15,237
899,818,610
  -293
899,801,686
   -17,043
12637205
13
1
2
5072
0
0
0
 
27
1
10:36
16:29
 21,206
  -281
   -10,739
16
0
0
0
 
28
1
13:28
19:14
 20,752
  -286
   -43,676
4
103
0
0
 
29
1
19:11
23:59
 17,283
  -288
  -240,954
114
0
0
0
 
30
30
1
2
01:26
19:46
06:30
22:45
 18,222
 10,738
211,589,239
  -302
211,255,499
  -335,049
381664406
51
0
0
18222
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) 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.