GPS Space Vehicle Time Integrity for MJD 53016

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
00:00
04:51
 17,403
   830
  -323,218
46
0
0
0
 
2
2
1
2
00:00
20:46
04:39
23:59
 16,694
 11,549
   817
   829
   256,289
   256,792
51
34
1
20
0
0
0
0
 
3
3
3
1
2
3
00:00
02:16
21:58
01:56
03:44
23:59
  6,941
  5,304
  7,256
   834
   814
   824
   -76,237
   -76,279
   -76,486
40
47
22
0
1
251
0
0
0
0
0
0
 
4
1
05:28
13:05
 27,312
   818
    42,646
66
0
0
0
 
5
5
1
2
10:18
16:02
13:51
20:12
 12,775
 14,926
   824
   812
   -12,241
   -12,286
39
30
0
0
0
0
0
0
 
6
1
12:19
17:50
 19,845
   830
     3,734
32
0
0
0
 
7
1
03:45
12:18
 30,639
   823
  -635,772
58
0
0
0
 
8
1
03:20
08:59
 20,238
   827
  -384,133
57
0
0
0
 
9
9
1
2
09:06
13:52
10:17
18:43
  4,210
 17,417
   808
   818
    26,187
    26,235
48
29
0
16
0
0
0
0
 
10
1
08:39
15:05
 23,087
   816
   -36,757
41
0
0
0
 
11
1
01:57
07:08
 18,593
   827
   -88,479
48
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
13
1
2
3
4
00:38
01:59
04:52
09:15
01:57
04:39
05:54
10:55
  4,680
  9,546
  3,757
  5,996
   802
   829
   810
   805
    32,435
    32,461
    32,440
    32,434
37
45
47
46
0
0
0
0
0
0
0
0
0
0
0
0
 
14
1
15:58
23:59
 28,768
   821
    18,852
25
128
0
0
 
15
1
16:41
21:36
 17,590
   825
  -210,725
36
23
0
0
 
16
16
1
2
00:00
19:55
01:57
23:59
  6,988
 14,607
   806
   831
   -15,684
   -15,672
39
23
0
99
0
0
0
0
 
17
1
08:23
17:00
 30,894
   823
  -119,949
192
0
0
0
 
18
1
13:06
21:26
 29,896
   821
     6,191
38
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
04:40
21:50
02:46
08:38
23:59
  9,948
 14,261
  7,743
   810
   815
   810
   195,455
   195,418
   195,283
43
48
21
0
0
260
0
0
0
0
0
0
 
21
1
15:06
19:59
 17,539
   830
   -69,718
32
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
1
06:57
15:35
 30,969
   818
   -88,763
48
0
0
0
 
25
25
1
2
00:00
17:51
01:56
23:59
  6,938
 22,015
   809
   817
   -57,800
   -57,850
39
26
0
158
0
0
0
0
 
26
1
11:04
16:41
 20,158
   827
  -455,719
62
0
0
0
 
27
1
01:57
07:45
 20,844
   825
  -884,791
82
0
0
0
 
28
1
04:07
10:43
 23,641
   828
   -13,351
47
0
0
0
 
29
1
10:43
16:02
 19,041
   828
  -207,768
57
0
0
0
 
30
1
17:00
21:50
 17,283
   817
  -735,666
97
0
0
0
 
31
1
00:00
03:44
 13,430
   836
   -69,963
145
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.