GPS Space Vehicle Time Integrity for MJD 52893

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 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
07:36
13:18
 20,432
   222
  -304,196
37
0
0
0
 
2
2
1
2
05:04
10:29
10:27
12:48
 19,300
  8,313
   232
   222
   183,788
   183,873
47
45
1
0
0
0
0
0
 
3
1
06:29
12:11
 20,443
   226
   -43,331
37
0
0
0
 
4
1
13:42
21:11
 26,794
   211
   -32,141
42
0
0
0
 
5
5
1
2
00:27
18:04
04:50
22:17
 15,742
 15,137
   221
   200
   -51,189
   -51,166
25
42
77
0
0
0
0
0
 
6
6
6
1
2
3
00:00
05:54
21:12
01:49
06:56
23:59
  6,561
  3,709
 10,038
   226
   215
   207
     7,811
     7,804
     7,809
25
26
41
42
12
0
0
0
0
0
0
0
 
7
1
12:12
20:43
 30,538
   212
  -620,364
77
0
0
0
 
8
1
11:41
17:20
 20,292
   233
  -417,167
50
0
0
0
 
9
9
9
1
2
3
00:00
17:30
22:17
03:12
18:40
23:59
 11,484
  4,036
  6,159
   225
   201
   215
     6,585
     6,664
     6,708
24
39
39
187
0
0
0
0
0
0
0
0
 
10
1
17:07
23:45
 23,822
   211
   -31,002
43
0
0
0
 
11
1
10:24
15:28
 18,189
   223
   -65,626
48
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
08:50
10:36
17:51
10:23
14:10
18:56
  5,601
 12,789
  3,852
   223
   225
   193
    31,278
    31,283
    31,254
26
43
38
6
0
0
0
0
0
0
0
0
 
14
1
00:12
08:49
 30,899
   219
    21,055
25
388
0
0
 
15
1
00:27
05:53
 19,498
   223
  -157,773
36
45
0
0
 
16
1
04:21
10:23
 21,643
   225
   -77,618
37
7
0
0
 
17
17
17
1
2
3
00:00
18:41
22:18
02:24
22:16
23:59
  8,645
 12,818
  6,086
   234
   194
   210
  -245,361
  -243,327
  -243,021
80
119
70
1
0
0
1
0
0
0
0
0
 
18
18
1
2
02:25
22:17
06:00
23:59
 12,846
  6,168
   224
   195
   -10,257
   -10,234
25
37
71
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:14
13:19
11:07
16:57
 17,553
 13,043
   224
   216
   210,984
   210,955
26
44
61
0
0
0
0
0
 
21
1
00:00
04:20
 15,596
   224
   -41,082
37
39
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
01:05
07:31
 23,033
   220
   -35,385
26
132
0
0
 
24
1
15:15
23:52
 30,933
   214
   -58,954
49
0
0
0
 
25
1
02:25
10:27
 28,775
   228
   -51,339
25
145
0
0
 
26
26
1
2
00:00
20:43
01:05
23:59
  3,884
 11,724
   206
   213
  -520,985
  -520,794
26
40
3
0
0
0
0
0
 
27
1
10:24
16:17
 21,101
   223
  -638,603
219
0
0
0
 
28
1
12:26
19:03
 23,704
   214
    10,732
45
0
0
0
 
29
1
18:56
23:59
 18,123
   214
   -83,262
101
0
0
0
 
30
30
1
2
03:13
19:23
06:08
22:16
 10,469
 10,351
   221
   192
  -476,730
  -478,606
103
103
1
0
1
0
0
0
 
31
1
07:42
12:11
 16,090
   231
  -396,920
57
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 (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.