GPS Space Vehicle Time Integrity for MJD 53264

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
04:11
10:17
 21,983
  1,664
  -361,650
13
4
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
05:03
10:49
 20,735
  1,650
   -42,698
22
0
0
0
 
4
1
12:56
19:57
 25,227
  1,653
   297,853
113
0
0
0
 
5
5
1
2
00:00
16:44
03:27
20:56
 12,443
 15,149
  1,646
  1,650
   -47,565
   -47,685
8
14
2
0
0
0
0
0
 
6
6
1
2
04:31
19:27
05:33
23:59
  3,732
 16,366
  1,671
  1,653
  -436,541
  -437,718
25
87
1
0
1
0
0
0
 
7
1
10:50
19:26
 30,986
  1,660
  -346,515
190
0
0
0
 
8
1
10:18
15:53
 20,120
  1,667
    10,888
6
2
0
0
 
9
9
1
2
00:00
20:57
01:59
23:59
  7,148
 10,962
  1,635
  1,657
     6,626
     6,778
5
13
4
0
0
0
0
0
 
10
1
15:54
22:30
 23,791
  1,654
   -48,972
10
0
0
0
 
11
1
09:11
14:10
 17,924
  1,657
  -147,865
22
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:36
09:25
09:11
12:56
  5,684
 12,647
  1,667
  1,662
    23,525
    23,512
7
5
0
17
0
0
0
0
 
14
14
1
2
00:00
04:11
04:10
07:20
 14,981
 11,394
  1,653
  1,661
    28,984
    29,003
7
3
0
104
0
0
0
0
 
15
1
00:00
04:10
 14,984
  1,659
  -319,268
20
0
0
0
 
16
1
04:11
09:11
 18,006
  1,655
    -4,210
3
169
0
0
 
17
1
15:04
23:42
 31,089
  1,653
   152,269
54
0
0
0
 
18
18
1
2
00:00
20:57
04:10
23:11
 14,980
  8,066
  1,655
  1,650
    77,999
    78,284
21
11
0
0
0
0
0
0
 
19
1
06:20
12:15
 21,295
  1,660
     8,608
11
2
0
0
 
20
20
1
2
04:53
11:42
09:47
15:37
 17,650
 14,083
  1,667
  1,659
   124,959
   124,875
21
16
0
0
0
0
0
0
 
21
21
1
2
00:00
22:23
03:10
23:59
 11,393
  5,772
  1,653
  1,658
   -77,848
   -77,880
4
2
53
133
0
0
0
0
 
22
22
1
2
00:00
04:11
04:10
05:50
 14,982
  5,947
  1,650
  1,654
   -14,163
   -14,157
6
3
6
33
0
0
0
0
 
23
1
06:00
11:42
 20,498
  1,663
  -169,759
46
0
0
0
 
24
24
1
2
13:47
17:43
17:40
22:23
 13,995
 16,763
  1,657
  1,648
   -56,320
   -56,376
17
14
0
0
0
0
0
0
 
25
25
1
2
00:56
04:11
04:10
09:24
 11,635
 18,825
  1,655
  1,658
   -73,972
   -73,982
4
6
80
7
0
0
0
0
 
26
1
18:24
23:29
 18,313
  1,648
  -225,142
58
0
0
0
 
27
1
09:11
15:01
 20,967
  1,665
  -407,994
90
0
0
0
 
28
1
11:42
17:43
 21,625
  1,662
   -40,265
7
2
0
0
 
29
1
19:27
23:11
 13,476
  1,649
  -337,950
40
0
0
0
 
30
30
1
2
02:00
18:24
04:10
19:26
  7,797
  3,707
  1,657
  1,655
  -544,914
  -544,683
8
4
1
23
0
0
0
0
 
31
31
31
1
2
3
10:10
12:16
14:11
11:42
13:47
16:43
  5,479
  5,452
  9,139
  1,668
  1,656
  1,652
     -206
     -275
     -344
13
15
20
0
0
0
0
0
0
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.