GPS Space Vehicle Time Integrity for MJD 53696

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
1
2
00:00
20:10
03:27
23:59
 12,378
 13,749
   522
   521
   -19,809
   -19,975
25
6
1
12
0
0
0
0
 
2
1
08:38
16:49
 29,467
   530
    26,343
12
2
0
0
 
3
1
00:00
05:17
 18,954
   533
   -52,152
27
1
0
0
 
4
1
07:23
14:30
 25,602
   528
   -59,044
113
0
0
0
 
5
5
1
2
11:27
17:37
15:34
21:55
 14,823
 15,476
   529
   518
  -330,748
  -331,746
185
194
0
0
0
0
0
0
 
6
6
1
2
14:09
22:33
19:24
23:59
 18,881
  5,172
   535
   512
    -3,866
    -5,154
297
79
0
0
601
0
0
0
 
7
1
06:17
14:08
 28,236
   530
  -419,527
106
0
0
0
 
8
1
04:52
10:28
 20,140
   533
    48,412
17
0
0
0
 
9
9
1
2
10:08
15:34
11:31
20:09
  4,936
 16,434
   507
   533
  -154,730
  -155,930
73
231
1
0
1
0
0
0
 
10
1
10:13
16:49
 23,758
   536
   -73,519
20
0
0
0
 
11
1
03:28
08:37
 18,548
   528
  -284,302
25
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:05
10:49
07:23
12:29
 19,038
  6,056
   525
   495
   -24,445
   -24,526
24
6
0
4
0
0
0
0
 
14
14
1
2
00:00
17:37
01:58
23:59
  7,018
 22,970
   515
   534
    23,896
    23,884
12
4
0
109
0
0
0
0
 
15
15
1
2
16:50
19:24
18:07
22:21
  4,654
 10,612
   526
   538
  -522,916
  -522,974
5
34
5
0
0
0
0
0
 
16
16
1
2
00:00
21:55
03:50
23:59
 13,727
  7,443
   527
   544
   -14,588
   -14,671
27
10
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
18
18
1
2
3
4
14:31
16:11
18:08
19:26
15:34
17:36
19:24
22:51
  3,777
  5,089
  4,583
 12,281
   515
   533
   540
   535
   204,223
   204,259
   204,283
   204,299
11
5
6
7
0
5
0
14
0
0
0
0
0
0
0
0
 
19
1
00:51
06:45
 21,249
   536
    26,519
19
2
0
0
 
20
20
1
2
00:00
06:17
04:15
10:08
 15,238
 13,841
   519
   508
    40,975
    40,936
16
9
0
1
0
0
0
0
 
21
1
15:35
20:09
 16,464
   548
  -149,768
12
3
0
0
 
22
1
17:16
23:59
 24,207
   540
   -52,260
14
6
0
0
 
23
1
00:41
06:16
 20,122
   533
  -162,191
21
0
0
0
 
24
1
06:46
11:26
 16,813
   539
   -63,487
31
0
0
0
 
25
25
1
2
00:00
19:26
03:57
23:59
 14,188
 16,409
   504
   542
    -3,691
    -3,733
12
8
1
2
0
0
0
0
 
26
1
12:33
18:07
 20,027
   528
    21,657
42
0
0
0
 
27
1
03:50
09:26
 20,145
   535
   -23,627
22
0
0
0
 
28
1
04:46
12:01
 26,093
   535
   -37,747
21
3
0
0
 
29
29
1
2
12:03
16:21
16:11
17:36
 14,853
  4,518
   534
   514
  -426,103
  -426,301
59
32
0
0
0
0
0
0
 
30
30
30
1
2
3
12:31
18:08
20:10
16:11
19:25
23:13
 13,143
  4,616
 10,991
   517
   512
   529
  -447,709
  -447,856
  -447,932
29
7
38
0
0
0
0
0
0
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.