GPS Space Vehicle Time Integrity for MJD 52126

As viewed from the National Institute of Metrology, Thailand
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
11:50
17:31
 20,278
   839
  -187,946
26
236
0
0
 
2
1
17:31
23:45
 22,313
   807
    55,765
52
0
0
0
 
3
1
10:43
16:25
 20,341
   829
   -53,198
39
30
0
0
 
4
4
1
2
00:00
18:50
02:10
23:59
  7,775
 18,482
   815
   815
  -621,176
  -620,040
52
84
1
0
1
0
0
0
 
5
5
5
5
1
2
3
4
00:00
05:32
08:09
22:29
03:05
07:32
09:14
23:59
 11,062
  7,170
  3,804
  5,426
   821
   827
   832
   804
  -307,772
  -307,791
  -307,795
  -307,909
24
19
20
33
166
249
138
0
0
0
0
0
0
0
0
0
 
6
1
01:17
06:12
 17,599
   828
     3,187
28
7
0
0
 
7
7
1
2
00:00
16:33
01:16
23:59
  4,580
 26,689
   829
   813
  -435,463
  -433,456
55
224
1
0
1
0
0
0
 
8
1
15:56
21:40
 20,555
   818
  -456,101
162
0
0
0
 
9
1
03:05
06:12
 11,117
   850
     2,265
27
27
0
0
 
10
10
1
2
00:00
21:28
04:10
23:59
 14,952
  9,057
   821
   818
    -7,237
    -7,284
27
32
36
0
0
0
0
0
 
11
1
14:12
19:54
 20,438
   826
    -2,388
28
31
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
13:26
21:56
18:49
23:49
 19,227
  6,681
   823
   807
     4,720
     4,712
25
35
239
0
0
0
0
0
 
14
1
04:43
13:18
 30,788
   840
   120,718
24
635
0
0
 
15
1
04:10
09:30
 19,083
   838
   -64,954
31
132
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:05
08:08
 18,073
   833
  -330,541
181
0
0
0
 
18
18
1
2
02:31
06:40
06:37
10:25
 14,725
 13,439
   827
   843
    74,526
    74,542
25
19
111
458
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:34
17:31
15:33
21:17
 17,788
 13,419
   837
   806
    89,742
    89,774
24
32
390
0
0
0
0
0
 
21
21
1
2
05:33
08:09
07:32
11:49
  7,168
 13,143
   831
   844
    -3,688
    -3,676
21
20
172
448
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:53
07:33
05:32
09:36
 16,639
  7,314
   815
   846
   -16,822
   -16,819
26
19
89
259
0
0
0
0
 
24
24
1
2
00:00
19:55
04:33
23:59
 16,318
 14,610
   828
   809
   -69,543
   -69,758
26
34
23
0
0
0
0
0
 
25
1
07:17
14:57
 27,409
   837
   -15,287
23
487
0
0
 
26
1
00:00
05:32
 19,841
   837
  -553,310
47
1
1
0
 
27
1
14:58
20:42
 20,556
   819
   -28,693
30
1
0
0
 
28
28
1
2
13:23
17:57
17:31
21:52
 14,741
 14,052
   822
   819
    10,454
    10,495
24
33
343
1
0
0
0
0
 
29
1
07:33
14:01
 23,076
   837
  -624,002
28
102
0
0
 
30
30
30
1
2
3
00:02
06:42
09:15
03:05
08:08
10:42
 10,935
  5,113
  5,155
   806
   828
   825
    31,064
    31,117
    31,128
27
18
21
86
155
195
0
0
0
0
0
0
 
31
1
12:01
17:56
 21,114
   833
   -56,073
34
10
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.