GPS Space Vehicle Time Integrity for MJD 52896

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
07:23
13:05
 20,429
   238
  -304,641
45
0
0
0
 
2
2
1
2
04:51
10:16
10:15
12:36
 19,312
  8,322
   237
   220
   185,557
   185,635
56
48
0
0
0
0
0
0
 
3
1
06:16
11:59
 20,466
   236
   -44,145
49
0
0
0
 
4
1
13:30
20:59
 26,839
   224
   -31,308
40
0
0
0
 
5
5
1
2
00:14
17:52
04:38
22:05
 15,732
 15,141
   224
   218
   -50,955
   -50,882
35
38
0
0
0
0
0
0
 
6
6
6
1
2
3
00:00
05:42
21:00
01:37
06:43
23:59
  5,830
  3,661
 10,754
   223
   226
   217
     7,881
     7,889
     7,891
34
46
43
0
0
0
0
0
0
0
0
0
 
7
1
12:00
20:30
 30,521
   228
  -622,146
76
0
0
0
 
8
1
11:28
17:08
 20,296
   234
  -418,005
45
0
0
0
 
9
9
9
1
2
3
00:00
17:17
22:04
02:59
18:28
23:59
 10,736
  4,083
  6,896
   219
   216
   227
     7,053
     7,144
     7,187
35
46
45
0
0
0
0
0
0
0
0
0
 
10
1
16:55
23:32
 23,802
   223
   -31,122
43
0
0
0
 
11
1
10:12
15:16
 18,179
   239
   -66,130
45
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
08:37
10:24
17:40
10:11
13:58
18:42
  5,617
 12,729
  3,732
   234
   238
   212
    31,351
    31,357
    31,338
41
43
39
0
0
0
0
0
0
0
0
0
 
14
1
00:00
08:37
 30,878
   229
    21,128
39
0
0
0
 
15
1
00:14
05:41
 19,529
   236
  -159,012
43
0
0
0
 
16
1
04:09
10:11
 21,654
   237
   -78,687
51
0
0
0
 
17
17
17
1
2
3
00:00
18:29
22:06
02:11
22:04
23:59
  7,856
 12,823
  6,817
   241
   212
   228
  -237,618
  -235,574
  -235,255
76
117
79
1
0
0
1
0
0
0
0
0
 
18
18
1
2
01:38
22:04
05:47
23:59
 14,905
  6,906
   235
   210
   -10,046
   -10,012
38
43
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:01
13:06
10:16
16:44
 15,260
 13,055
   235
   232
   210,769
   210,743
42
41
0
0
0
0
0
0
 
21
1
00:00
04:08
 14,850
   229
   -42,545
45
1
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
00:54
07:19
 22,981
   229
   -35,619
39
0
0
0
 
24
1
15:03
23:41
 30,972
   228
   -59,675
50
0
0
0
 
25
1
02:12
10:15
 28,847
   239
   -51,507
41
0
0
0
 
26
1
20:31
23:59
 12,453
   233
  -520,158
42
0
0
0
 
27
1
10:12
16:05
 21,083
   238
  -647,597
212
0
0
0
 
28
1
12:16
18:51
 23,622
   234
    10,046
42
0
0
0
 
29
1
18:43
23:59
 18,931
   229
   -87,661
103
0
0
0
 
30
30
1
2
03:00
19:11
05:56
22:04
 10,509
 10,322
   227
   206
  -484,885
  -486,739
107
101
1
0
1
0
0
0
 
31
1
07:30
11:59
 16,087
   238
  -399,663
63
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.