GPS Space Vehicle Time Integrity for MJD 53306

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
00:15
06:40
 23,080
  1,808
  -368,564
10
4
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
02:12
07:57
 20,648
  1,809
   -54,082
20
0
0
0
 
4
1
10:02
17:12
 25,833
  1,814
  -578,543
135
0
0
0
 
5
5
1
2
13:52
20:39
18:05
23:59
 15,156
 12,004
  1,830
  1,816
   -54,795
   -54,858
15
12
0
0
0
0
0
0
 
6
6
1
2
01:40
16:33
02:45
22:02
  3,873
 19,734
  1,806
  1,823
  -475,482
  -475,598
6
17
7
0
0
0
0
0
 
7
7
1
2
07:58
13:57
13:54
16:33
 21,392
  9,346
  1,819
  1,814
  -260,917
  -260,533
152
70
0
0
0
0
0
0
 
8
1
07:18
12:58
 20,434
  1,817
    14,283
10
4
0
0
 
9
1
18:05
23:04
 17,893
  1,821
    13,894
9
1
0
0
 
10
1
12:59
19:39
 24,016
  1,817
   -51,110
7
191
0
0
 
11
1
06:20
11:18
 17,902
  1,815
  -159,458
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:40
06:38
06:19
10:01
  5,925
 12,191
  1,809
  1,813
    21,364
    21,361
9
8
0
0
0
0
0
0
 
14
14
1
2
00:00
20:22
04:28
23:59
 16,008
 13,023
  1,811
  1,821
    32,203
    32,277
6
3
1
136
0
0
0
0
 
15
15
1
2
00:00
20:22
01:52
23:59
  6,726
 13,022
  1,814
  1,824
  -338,020
  -338,411
14
19
1
0
0
0
0
0
 
16
1
00:15
06:19
 21,811
  1,811
    -2,392
6
41
0
0
 
17
1
12:13
20:50
 31,015
  1,819
   162,216
8
90
0
0
 
18
18
18
1
2
3
00:00
18:05
20:50
01:40
20:39
23:59
  5,992
  9,194
 11,364
  1,806
  1,822
  1,814
    92,596
    92,876
    92,913
7
10
12
1
0
0
0
0
0
0
0
0
 
19
1
03:26
09:19
 21,168
  1,817
     8,334
7
182
0
0
 
20
20
1
2
01:56
08:53
06:53
12:40
 17,761
 13,513
  1,809
  1,813
   113,447
   113,380
14
11
0
0
0
0
0
0
 
21
1
19:35
23:59
 15,897
  1,820
   -79,717
8
5
0
0
 
22
22
1
2
00:00
20:39
02:58
23:59
 10,699
 12,013
  1,807
  1,819
   -13,624
   -13,598
4
3
37
129
0
0
0
0
 
23
1
03:12
08:53
 20,379
  1,812
  -191,200
25
0
0
0
 
24
24
1
2
10:58
14:52
14:50
19:34
 13,961
 16,898
  1,810
  1,827
   -67,077
   -67,106
8
14
0
0
0
0
0
0
 
25
25
1
2
00:00
22:03
06:37
23:59
 23,784
  6,981
  1,807
  1,806
   -76,638
   -76,696
5
4
28
14
0
0
0
0
 
26
1
15:30
20:39
 18,535
  1,814
  -261,880
49
0
0
0
 
27
1
06:20
12:09
 20,976
  1,813
  -453,163
70
0
0
0
 
28
1
08:16
14:52
 23,676
  1,814
   -42,312
12
0
0
0
 
29
1
16:33
20:22
 13,700
  1,821
  -293,891
50
0
0
0
 
30
30
1
2
00:36
15:30
01:54
16:33
  4,699
  3,781
  1,801
  1,822
  -523,026
  -522,592
9
9
1
0
0
0
0
0
 
31
31
1
2
09:20
11:19
10:57
13:52
  5,823
  9,167
  1,824
  1,808
     1,344
     1,303
5
12
5
0
0
0
0
0
 
32
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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.