GPS Space Vehicle Time Integrity for MJD 53260

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
04:15
10:37
 22,947
  1,618
  -361,067
14
3
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
05:19
11:05
 20,754
  1,627
   -41,619
15
0
0
0
 
4
1
13:13
20:13
 25,204
  1,625
   292,211
121
0
0
0
 
5
5
1
2
00:00
17:00
03:43
21:12
 13,410
 15,020
  1,630
  1,630
   -46,965
   -47,071
6
18
12
0
0
0
0
0
 
6
6
6
1
2
3
00:00
04:47
19:43
01:11
05:49
23:59
  4,305
  3,716
 15,393
  1,617
  1,613
  1,626
  -429,238
  -429,596
  -430,842
25
27
95
1
1
0
0
1
0
0
0
0
 
7
1
11:06
19:42
 30,940
  1,629
  -354,181
197
0
0
0
 
8
1
10:38
16:10
 19,886
  1,629
    10,570
6
2
0
0
 
9
9
1
2
00:00
21:13
02:15
23:59
  8,145
  9,996
  1,622
  1,629
     5,953
     6,115
4
8
18
5
0
0
0
0
 
10
1
16:10
22:46
 23,724
  1,627
   -48,799
9
9
0
0
 
11
1
09:28
14:27
 17,934
  1,628
  -146,802
16
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:53
09:41
09:27
13:12
  5,669
 12,699
  1,631
  1,624
    23,774
    23,758
6
9
0
2
0
0
0
0
 
14
1
00:00
07:37
 27,416
  1,622
    28,682
9
1
0
0
 
15
1
00:00
05:02
 18,149
  1,628
  -317,516
26
1
0
0
 
16
1
03:27
09:27
 21,629
  1,625
    -4,419
8
0
0
0
 
17
17
1
2
15:21
19:43
18:40
23:59
 11,923
 15,368
  1,637
  1,625
   149,911
   150,020
24
31
0
0
0
0
0
0
 
18
18
1
2
00:04
21:13
04:46
23:28
 16,951
  8,084
  1,624
  1,621
    76,576
    76,864
22
10
1
0
0
0
0
0
 
19
1
06:37
12:32
 21,293
  1,626
     8,967
5
79
0
0
 
20
20
1
2
05:10
11:59
10:03
15:54
 17,619
 14,086
  1,625
  1,630
   126,076
   126,003
22
8
0
18
0
0
0
0
 
21
21
1
2
00:00
22:40
03:26
23:59
 12,366
  4,799
  1,627
  1,609
   -77,736
   -77,780
4
3
99
37
0
0
0
0
 
22
1
00:00
06:06
 21,979
  1,624
   -14,223
5
20
0
0
 
23
1
06:15
11:58
 20,573
  1,630
  -167,219
48
0
0
0
 
24
24
1
2
14:04
18:00
17:58
22:39
 14,061
 16,752
  1,632
  1,625
   -55,360
   -55,410
8
16
40
0
0
0
0
0
 
25
1
01:12
09:40
 30,478
  1,629
   -73,738
5
54
0
0
 
26
1
18:40
23:46
 18,328
  1,625
  -221,285
61
0
0
0
 
27
1
09:28
15:17
 20,955
  1,627
  -402,971
97
0
0
0
 
28
1
11:59
17:59
 21,628
  1,632
   -40,039
5
4
0
0
 
29
1
17:58
23:28
 19,754
  1,623
  -341,667
56
0
0
0
 
30
30
1
2
02:16
18:40
05:07
19:42
 10,265
  3,706
  1,627
  1,635
  -546,327
  -546,102
11
4
1
14
0
0
0
0
 
31
31
31
1
2
3
10:26
12:32
14:27
11:58
14:03
16:59
  5,502
  5,422
  9,130
  1,625
  1,618
  1,620
  -312,059
  -312,127
  -312,196
11
14
22
1
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.