空距计算器
司放点坐标:
东 经(E):
度
分
秒
北 纬(N):
度
分
秒
鸽舍坐标:
东 经(E):
度
分
秒
北 纬(N):
度
分
秒
空距为:
公里
计算空距
取消
注意事项:
1、经纬度的格式为:度,分,秒,百分秒。如:123.123456 为123度12分34.56秒。输入后点击“计算空距”即可得到两点空距。
2、本计算器空距计算采用中国信鸽协会统一标准算法(2005-8-31公布),由于算法、精度取舍等不同,各种软件计算结果可能存在一定误差。
您好,欢迎进入杭州安捷赛鸽网!
设为首页
|
加入收藏
|
电子邮件
登录
首页
新闻动态
赛鸽产品
自助平台
协会直播
匹配查询
本年历史
往年历史
公棚直播
留言板
联系我们
云南保山隆阳区信鸽协会
比赛项目:亮剑-第二关圈内
司放时间:
2020/11/18 8:20:00
司放地点:
圈内
集鸽羽数:
197羽
司放坐标:
099.581222/23.362395
司放天气:
晴
风向:
风力:
参考空距:
200.000公里
* 赛事直播数据未经允许不得盗链。实时直播成绩仅供参考,最终成绩以赛事主办方公布为准。
146
协会公告:
10取1指定报名49羽,取5名,指定成绩在A组显示,获奖鸽当晚20点至21点验鸽发奖。 普赛报名673羽,取68个名次,最后一名200。特比环获奖鸽26日晚20点至21点验鸽。 -- 2024/11/25 8:26:57
报到数据
指定成绩
空距计算器
或
所有
棚号
足环号
鸽主姓名
搜索
打印
名次
鸽主姓名
棚号
足环号码
归巢时间
空距
分速(米/分)
鸽舍坐标
当前坐标
标记
团体组别
1
张骞
000220
2020-24-1560217
2020-11-18 10:51:27.880
193.629
1278.3774
099.122356
25.122306
099.122398
25.122321
2
元灵鸽苑-杨翠翠
000999
2020-24-1560111
2020-11-18 10:48:36.800
189.239
1273.3649
099.102335
25.085653
099.101784
25.084987
3
沈堂
000687
2020-24-1501351
2020-11-18 10:46:51.880
186.980
1273.1449
099.101013
25.072941
099.101001
25.072902
4
杨祖净
000998
2020-24-1552280
2020-11-18 10:44:25.150
183.697
1271.9711
099.140986
25.071337
099.141089
25.071076
5
赵玉军
000939
2020-24-1560045
2020-11-18 10:48:54.780
189.389
1271.8097
099.154719
25.111223
000.000000
00.000000
6
刘龙
000905
2020-24-1560266
2020-11-18 10:44:34.710
183.733
1270.8183
099.142470
25.072062
000.000000
00.000000
7
刘龙
000905
2020-24-1560265
2020-11-18 10:44:40.380
183.733
1269.9882
099.142470
25.072062
000.000000
00.000000
8
兰寿刚
000874
2020-24-1560153
2020-11-18 10:43:23.590
182.062
1269.6700
099.141953
25.061916
099.141929
25.061934
9
刘龙
000905
2020-24-1551879
2020-11-18 10:44:49.360
183.733
1268.6757
099.142470
25.072062
000.000000
00.000000
10
余文军
000455
2020-24-1560247
2020-11-18 10:46:30.160
185.298
1264.8097
099.135980
25.080614
099.135993
25.080598
11
杨祖净
000998
2020-24-1552273
2020-11-18 10:45:19.670
183.697
1264.0180
099.140986
25.071337
099.141089
25.071076
12
杨祖净
000998
2020-24-0144295
2020-11-18 10:45:24.140
183.697
1263.3704
099.140986
25.071337
099.141089
25.071076
13
杨祖净
000998
2020-24-1552281
2020-11-18 10:45:24.570
183.697
1263.3081
099.140986
25.071337
099.141089
25.071076
14
元灵鸽苑-杨翠翠
000999
2020-24-1560551
2020-11-18 10:49:56.100
189.239
1262.1403
099.102335
25.085653
099.101784
25.084987
15
杨柱元
000566
2020-24-1560279
2020-11-18 10:44:05.220
181.626
1260.5301
099.111561
25.044516
099.111541
25.044483
16
董玉山
000963
2020-24-1560009
2020-11-18 10:48:51.090
187.576
1260.1553
099.100065
25.074675
000.000000
00.000000
17
董玉山
000963
2020-24-1560006
2020-11-18 10:48:56.660
187.576
1259.3698
099.100065
25.074675
000.000000
00.000000
18
赵玉军
000939
2020-24-1560035
2020-11-18 10:50:56.220
189.389
1254.7553
099.154719
25.111223
000.000000
00.000000
19
张骞
000220
2020-24-1439292
2020-11-18 10:54:24.350
193.629
1254.0265
099.122356
25.122306
099.122396
25.122322
20
赵玉军
000939
2020-24-1560034
2020-11-18 10:51:04.180
189.389
1253.6534
099.154719
25.111223
000.000000
00.000000
21
余金文
000951
2020-24-1560236
2020-11-18 10:47:56.170
185.408
1253.2973
099.140193
25.081092
000.000000
00.000000
22
元灵鸽苑-杨翠翠
000999
2020-24-1560554
2020-11-18 10:51:01.140
189.239
1253.0807
099.102335
25.085653
099.101784
25.084987
23
赵玉军
000939
2020-24-1560031
2020-11-18 10:51:13.030
189.389
1252.4306
099.154719
25.111223
000.000000
00.000000
24
兰寿刚
000874
2020-24-1560159
2020-11-18 10:45:38.430
182.062
1250.0781
099.141953
25.061916
099.141929
25.061934
25
元灵鸽苑-杨翠翠
000999
2020-24-1560553
2020-11-18 10:51:31.280
189.239
1248.9264
099.102335
25.085653
099.101784
25.084987
26
高如林
000317
2020-24-1585595
2020-11-18 10:48:33.320
184.882
1244.5329
099.101655
25.061651
099.101504
25.061805
27
周寿常
000838
2020-24-1555896
2020-11-18 10:53:25.480
190.521
1241.7886
099.123012
25.103541
000.000000
00.000000
28
闵孝旭
000902
2020-24-1560166
2020-11-18 10:46:04.560
181.321
1241.2785
099.095670
25.035836
099.095638
25.035846
29
天霸赛鸽-苏郑亚
000023
2020-24-1560501
2020-11-18 10:44:00.350
178.548
1239.8664
099.103477
25.023503
099.103483
25.023513
30
杨祖净
000998
2020-24-1560311
2020-11-18 10:48:09.610
183.697
1239.8542
099.140986
25.071337
099.141089
25.071076
31
刘龙
000905
2020-24-1551866
2020-11-18 10:48:27.990
183.733
1237.5384
099.142470
25.072062
000.000000
00.000000
32
刘龙
000905
2020-24-1560203
2020-11-18 10:48:28.900
183.733
1237.4120
099.142470
25.072062
000.000000
00.000000
33
刘龙
000905
2020-24-1551880
2020-11-18 10:48:41.550
183.733
1235.6575
099.142470
25.072062
000.000000
00.000000
34
闵孝旭
000902
2020-24-1560171
2020-11-18 10:46:46.130
181.321
1235.4190
099.095670
25.035836
099.095638
25.035846
35
赵玉军
000939
2020-24-1560037
2020-11-18 10:53:21.350
189.389
1234.9644
099.154719
25.111223
000.000000
00.000000
36
赵玉军
000939
2020-24-1560036
2020-11-18 10:53:24.480
189.389
1234.5445
099.154719
25.111223
000.000000
00.000000
37
董玉山
000963
2020-24-1560012
2020-11-18 10:52:07.860
187.576
1232.9900
099.100065
25.074675
000.000000
00.000000
38
董玉山
000963
2020-24-1560020
2020-11-18 10:52:10.070
187.576
1232.6915
099.100065
25.074675
000.000000
00.000000
39
赵玉军
000939
2020-24-1560047
2020-11-18 10:53:39.070
189.389
1232.5907
099.154719
25.111223
000.000000
00.000000
40
余文军
000455
2020-24-1560275
2020-11-18 10:50:29.810
185.298
1231.2419
099.135980
25.080614
099.135993
25.080598
41
杨祖净
000998
2020-24-1552269
2020-11-18 10:49:15.540
183.697
1230.7265
099.140986
25.071337
099.141089
25.071076
42
杨祖净
000998
2020-24-1552286
2020-11-18 10:49:17.180
183.697
1230.5011
099.140986
25.071337
099.141089
25.071076
43
杨祖净
000998
2020-24-1552294
2020-11-18 10:49:18.160
183.697
1230.3665
099.140986
25.071337
099.141089
25.071076
44
赵有明
000976
2020-24-1560184
2020-11-18 10:47:51.580
181.907
1230.2679
099.125152
25.053697
000.000000
00.000000
45
闵孝旭
000902
2020-24-1560176
2020-11-18 10:47:38.840
181.321
1228.0682
099.095670
25.035836
099.095638
25.035846
46
刘龙
000905
2020-24-1551875
2020-11-18 10:49:56.200
183.733
1225.4041
099.142470
25.072062
000.000000
00.000000
47
元灵鸽苑-杨翠翠
000999
2020-24-1560118
2020-11-18 10:54:30.440
189.239
1224.7898
099.102335
25.085653
099.101784
25.084987
48
遨翔赛鸽-杨绍明
000673
2020-24-1577273
2020-11-18 10:51:53.760
185.893
1223.8176
099.105790
25.071120
000.000000
00.000000
49
李云孟
000616
2020-24-1560085
2020-11-18 10:53:19.140
187.582
1223.4752
099.095593
25.074489
000.000000
00.000000
50
李云孟
000616
2020-24-1560091
2020-11-18 10:53:21.840
187.582
1223.1162
099.095593
25.074489
000.000000
00.000000
51
董玉山
000963
2020-24-1560024
2020-11-18 10:53:24.690
187.576
1222.6984
099.100065
25.074675
000.000000
00.000000
52
霍富
000084
2020-24-1560142
2020-11-18 10:52:43.540
186.525
1221.3075
099.102619
25.072008
099.102579
25.071924
53
霍富
000084
2020-24-1560146
2020-11-18 10:52:51.230
186.525
1220.2834
099.102619
25.072008
099.102579
25.071924
54
周朝
000994
2020-24-1560285
2020-11-18 10:47:16.210
179.615
1219.6292
099.105029
25.032095
099.105078
25.032090
55
余文军
000455
2020-24-1560246
2020-11-18 10:52:03.570
185.298
1218.5888
099.135980
25.080614
099.135993
25.080598
56
周朝
000994
2020-24-1560283
2020-11-18 10:47:29.370
179.615
1217.8155
099.105029
25.032095
099.105078
25.032090
57
余文军
000455
2020-24-1560271
2020-11-18 10:52:56.380
185.298
1211.5758
099.135980
25.080614
099.135993
25.080598
58
赵有明
000976
2020-24-1560199
2020-11-18 10:50:14.460
181.907
1210.7680
099.125152
25.053697
000.000000
00.000000
59
刘龙
000905
2020-24-1560208
2020-11-18 10:52:04.650
183.733
1208.1537
099.142470
25.072062
000.000000
00.000000
60
兰寿刚
000874
2020-24-1560158
2020-11-18 10:50:50.650
182.062
1206.9542
099.141953
25.061916
099.141929
25.061934
61
高如林
000317
2020-24-1585581
2020-11-18 10:53:13.730
184.882
1206.5745
099.101655
25.061651
099.101504
25.061805
62
高如林
000317
2020-24-1585590
2020-11-18 10:53:16.600
184.882
1206.1979
099.101655
25.061651
099.101504
25.061805
63
杨艳坤
000050
2020-24-0263515
2020-11-18 10:48:02.060
178.498
1205.7878
099.093114
25.020336
000.000000
00.000000
64
高如林
000317
2020-24-1585585
2020-11-18 10:53:21.940
184.882
1205.4980
099.101655
25.061651
099.101504
25.061805
65
吴嘉伟
000094
2020-24-1560058
2020-11-18 10:39:02.540
167.482
1204.5396
099.145570
24.575214
000.000000
00.000000
66
赵有明
000976
2020-24-1561002
2020-11-18 10:51:33.560
181.907
1200.2362
099.125152
25.053697
000.000000
00.000000
67
赵有明
000976
2020-24-1560183
2020-11-18 10:51:37.710
181.907
1199.6887
099.125152
25.053697
000.000000
00.000000
68
高如林
000317
2020-24-1585599
2020-11-18 10:54:08.520
184.882
1199.4265
099.101655
25.061651
099.101504
25.061805
69
赵有明
000976
2020-24-1560196
2020-11-18 10:51:42.400
181.907
1199.0706
099.125152
25.053697
000.000000
00.000000
70
赵有明
000976
2020-24-1560186
2020-11-18 10:51:46.320
181.907
1198.5544
099.125152
25.053697
000.000000
00.000000
71
赵有明
000976
2020-24-1560185
2020-11-18 10:51:50.770
181.907
1197.9690
099.125152
25.053697
000.000000
00.000000
72
高如林
000317
2019-24-1512494
2020-11-18 10:54:21.160
184.882
1197.7895
099.101655
25.061651
099.101504
25.061805
73
杨祖净
000998
2020-24-1552257
2020-11-18 10:53:29.600
183.697
1196.7751
099.140986
25.071337
099.141089
25.071076
74
刘龙
000905
2020-24-1551873
2020-11-18 10:53:37.950
183.733
1195.9253
099.142470
25.072062
000.000000
00.000000
75
余文军
000455
2020-24-1560244
2020-11-18 10:56:20.300
185.298
1185.2371
099.135980
25.080614
099.135993
25.080598
76
赵有明
000976
2020-24-1561112
2020-11-18 10:53:47.660
181.907
1182.7939
099.125152
25.053697
000.000000
00.000000
77
赵有明
000976
2020-24-1560189
2020-11-18 10:53:57.730
181.907
1181.5045
099.125152
25.053697
000.000000
00.000000
78
高如林
000317
2019-24-1512499
2020-11-18 10:57:24.500
184.882
1174.5376
099.101655
25.061651
099.101504
25.061805
79
刘龙
000905
2020-24-1551876
2020-11-18 10:56:27.610
183.733
1174.3117
099.142470
25.072062
000.000000
00.000000
80
高如林
000317
2020-24-1585582
2020-11-18 10:57:50.050
184.882
1171.3687
099.101655
25.061651
099.101504
25.061805
81
闵孝旭
000902
2020-24-1560161
2020-11-18 10:54:48.870
181.321
1171.2146
099.095670
25.035836
099.095638
25.035846
82
兰寿刚
000874
2020-24-1560160
2020-11-18 10:55:44.740
182.062
1168.9699
099.141953
25.061916
099.141929
25.061934
83
杨祖净
000998
2020-24-1560312
2020-11-18 10:57:12.250
183.697
1168.5250
099.140986
25.071337
099.141089
25.071076
84
吴嘉伟
000094
2020-24-1560299
2020-11-18 10:43:24.160
167.482
1167.9141
099.145570
24.575214
000.000000
00.000000
85
刘龙
000905
2020-24-0492769
2020-11-18 10:57:44.290
183.733
1164.7974
099.142470
25.072062
000.000000
00.000000
86
刘龙
000905
2020-24-1551870
2020-11-18 10:58:05.800
183.733
1162.1561
099.142470
25.072062
000.000000
00.000000
87
董玉山
000963
2020-24-1560002
2020-11-18 11:01:57.540
187.576
1158.1697
099.100065
25.074675
000.000000
00.000000
88
遨翔赛鸽-杨绍明
000673
2020-24-1577294
2020-11-18 11:00:31.580
185.893
1158.0218
099.105790
25.071120
000.000000
00.000000
89
闵孝旭
000902
2020-24-1560168
2020-11-18 10:56:47.800
181.321
1156.4085
099.095670
25.035836
099.095638
25.035846
90
李云孟
000616
2020-24-1560087
2020-11-18 11:02:21.940
187.582
1155.3058
099.095593
25.074489
000.000000
00.000000
91
毛宏伟
000686
2020-24-0492900
2020-11-18 11:02:23.540
187.112
1152.2219
099.095512
25.072754
099.095571
25.072818
92
沈堂
000687
2020-24-1560076
2020-11-18 11:02:25.430
186.980
1151.1857
099.101013
25.072941
099.101001
25.072902
93
沈堂
000687
2020-24-1560072
2020-11-18 11:02:25.870
186.980
1151.1338
099.101013
25.072941
099.101001
25.072902
94
杨祖净
000998
2020-24-1552275
2020-11-18 10:59:41.000
183.697
1150.3830
099.140986
25.071337
099.141089
25.071076
95
杨祖净
000998
2020-24-1552297
2020-11-18 10:59:49.530
183.697
1149.3598
099.140986
25.071337
099.141089
25.071076
96
闵孝旭
000902
2020-24-1560169
2020-11-18 10:57:49.650
181.321
1148.8556
099.095670
25.035836
099.095638
25.035846
97
闵孝旭
000902
2020-24-1560177
2020-11-18 10:57:52.460
181.321
1148.5147
099.095670
25.035836
099.095638
25.035846
98
高如林
000317
2019-24-0742591
2020-11-18 11:01:23.900
184.882
1145.5013
099.101655
25.061651
099.101504
25.061805
99
周朝
000994
2020-24-1560284
2020-11-18 10:56:50.870
179.615
1145.1545
099.105029
25.032095
099.105078
25.032090
100
周朝
000994
2020-24-1560281
2020-11-18 10:56:50.940
179.615
1145.1460
099.105029
25.032095
099.105078
25.032090
101
董玉山
000963
2020-24-1560026
2020-11-18 11:04:10.140
187.576
1142.5787
099.100065
25.074675
000.000000
00.000000
102
闵孝旭
000902
2020-24-1560174
2020-11-18 10:59:10.380
181.321
1139.1442
099.095670
25.035836
099.095638
25.035846
103
高如林
000317
2020-24-1585587
2020-11-18 11:02:58.190
184.882
1134.4554
099.101655
25.061651
099.101504
25.061805
104
周山存
000349
2020-24-1560287
2020-11-18 10:58:12.450
179.364
1133.7263
099.110283
25.031755
099.110221
25.031771
105
天霸赛鸽-苏郑亚
000023
2020-24-1560505
2020-11-18 10:58:22.770
178.548
1127.3429
099.103477
25.023503
099.103483
25.023511
106
元灵鸽苑-杨翠翠
000999
2020-24-1560119
2020-11-18 11:08:00.000
189.239
1126.4226
099.102335
25.085653
099.101784
25.084987
107
闵孝旭
000902
2020-24-1560170
2020-11-18 11:02:04.900
181.321
1118.7015
099.095670
25.035836
099.095638
25.035846
108
刘龙
000905
2020-24-1551867
2020-11-18 11:04:48.200
183.733
1114.8622
099.142470
25.072062
000.000000
00.000000
109
闵孝旭
000902
2020-24-1560164
2020-11-18 11:04:32.820
181.321
1101.9405
099.095670
25.035836
099.095638
25.035846
110
天霸赛鸽-苏郑亚
000023
2020-24-0028304
2020-11-18 11:02:11.240
178.548
1100.8751
099.103477
25.023503
099.103483
25.023509
111
沈堂
000687
2020-24-1560069
2020-11-18 11:10:08.580
186.980
1098.9579
099.101013
25.072941
099.101001
25.072902
112
宁国雄
000077
2020-24-0263707
2020-11-18 11:00:35.120
176.098
1096.6008
099.110202
25.011840
099.110072
25.011760
113
刘龙
000905
2020-24-1560207
2020-11-18 11:09:46.210
183.733
1082.2455
099.142470
25.072062
000.000000
00.000000
114
杨文云
000870
2020-24-1558799
2020-11-18 11:10:50.860
184.782
1081.5600
099.100101
25.060592
099.100137
25.060631
115
天霸赛鸽-苏郑亚
000023
2020-24-1560502
2020-11-18 11:06:09.980
178.548
1074.5137
099.103477
25.023503
099.103483
25.023508
116
高如林
000317
2020-24-1554397
2020-11-18 11:12:30.660
184.882
1071.7114
099.101655
25.061651
099.101504
25.061805
117
闵孝旭
000902
2020-24-1560178
2020-11-18 11:14:54.060
181.321
1036.7065
099.095670
25.035836
099.095638
25.035846
118
周寿常
000838
2020-24-1561861
2020-11-18 11:24:12.790
190.521
1034.2420
099.123012
25.103541
000.000000
00.000000
119
吴嘉伟
000094
2020-24-1560052
2020-11-18 11:07:35.060
167.482
999.3894
099.145570
24.575214
000.000000
00.000000
120
吴嘉伟
000094
2020-24-1560055
2020-11-18 11:10:13.340
167.482
983.9014
099.145570
24.575214
000.000000
00.000000
121
杨柱元
000566
2020-24-1501335
2020-11-18 11:27:32.900
181.626
968.4224
099.111561
25.044516
099.111541
25.044483
122
吴嘉伟
000094
2020-24-1560056
2020-11-18 11:36:11.990
167.482
853.6297
099.145570
24.575214
000.000000
00.000000
123
刘龙
000905
2020-24-1560201
2020-11-18 12:18:27.720
183.733
770.4917
099.142470
25.072062
000.000000
00.000000
124
李拴才
000975
2020-24-0793816
2020-11-18 12:25:40.240
187.135
761.7312
099.095587
25.072870
099.095555
25.072840
125
杨艳坤
000050
2020-24-0263517
2020-11-18 12:27:43.570
178.498
720.5456
099.093114
25.020336
000.000000
00.000000
126
董玉山
000963
2020-24-1560007
2020-11-18 13:10:59.870
187.576
644.5959
099.100065
25.074675
000.000000
00.000000
127
霍富
000084
2020-24-1560148
2020-11-18 13:14:01.640
186.525
634.3798
099.102619
25.072008
099.102579
25.071924
128
沈堂
000687
2020-24-1560077
2020-11-18 13:29:49.270
186.980
603.5094
099.101013
25.072941
099.101001
25.072902
129
李云孟
000616
2020-24-1560088
2020-11-18 13:52:03.610
187.582
564.9036
099.095593
25.074489
000.000000
00.000000
130
董玉山
000963
2020-24-1560014
2020-11-18 14:02:31.850
187.576
547.6179
099.100065
25.074675
000.000000
00.000000
131
董玉山
000963
2020-24-1560008
2020-11-18 14:08:54.960
187.576
537.5964
099.100065
25.074675
000.000000
00.000000
132
余金文
000951
2020-24-1560239
2020-11-18 14:17:09.430
185.408
519.1216
099.140193
25.081092
000.000000
00.000000
133
周山存
000349
2020-24-1560289
2020-11-18 14:06:11.450
179.364
518.1073
099.110283
25.031755
099.110221
25.031771
134
杨祖净
000998
2020-24-1552274
2020-11-18 14:52:03.600
183.697
468.5431
099.140986
25.071337
099.141089
25.071076
135
李云孟
000616
2020-24-1560090
2020-11-18 15:16:56.750
187.582
449.8954
099.095593
25.074489
000.000000
00.000000
136
赵玉军
000939
2020-24-1560033
2020-11-18 16:15:57.400
189.389
397.9123
099.154719
25.111223
000.000000
00.000000
137
周山存
000349
2020-24-1560286
2020-11-18 16:18:09.230
179.364
375.1178
099.110283
25.031755
099.110221
25.031771
138
赵有明
000976
2020-24-1560191
2020-11-18 16:45:14.100
181.907
360.0443
099.125152
25.053697
000.000000
00.000000
139
杨柱元
000566
2020-24-1571781
2020-11-18 16:53:50.290
181.626
353.4693
099.111561
25.044516
099.111532
25.044497
140
杨祖净
000998
2020-24-1552284
2020-11-18 17:53:37.370
183.697
320.2400
099.140986
25.071337
099.141089
25.071076
141
兰寿刚
000874
2020-24-1560152
2020-11-18 18:05:56.820
182.062
310.7141
099.141953
25.061916
099.141929
25.061934
142
余文军
000455
2020-24-1560241
2020-11-18 18:16:46.150
185.298
310.5020
099.135980
25.080614
099.135993
25.080598
143
遨翔赛鸽-杨绍明
000673
2020-24-1577291
2020-11-18 18:34:14.880
185.893
302.6351
099.105790
25.071120
000.000000
00.000000
144
刘龙
000905
2020-24-1560270
2020-11-18 18:30:02.440
183.733
301.1816
099.142470
25.072062
000.000000
00.000000
145
吴嘉伟
000094
2020-24-1560053
2020-11-18 18:14:57.740
167.482
281.5002
099.145570
24.575214
000.000000
00.000000
146
李双和
000661
2020-24-1560251
2020-11-18 17:45:18.430
143.646
254.1026
099.234624
24.472424
000.000000
00.000000