Knowledge (XXG)

Sea skimming

Source đź“ť

26: 72:
By flying low to the sea, missiles decrease the range at which the target ships can detect them by a significant amount. Flying at a lower altitude increases the amount of time the missile is under the horizon from the perspective of the target ship, making it harder to detect due to
109:, as many of the principles that hinder the target's detection of the missile also hinder the missile's detection of the target. Sea skimming involves a significant computational load, increasing the required processing power and cost. 64:), and is often near 2 meters (6 ft). When under attack, a warship can detect sea-skimming missiles only after they appear over the horizon (about 28 to 46 km from the ship), allowing about 25 to 60 seconds of warning. 25: 210:
were also skimming the sea at very low level. They increased their altitude only for a very short period to get final target information for the attack with their Agave radars. During the
77:
from the sea and similar effects. The real-life success of sea skimming depends on its exact implementation, the sophistication of the detection equipment, as well as the infrared and
317: 295: 85:
have to work within, making these missiles significantly harder to defend against. Sea skimming can also increase the range of a missile, by relying on
239: 200: 60:
Sea-skimming anti-ship missiles try to fly as low as is practically achievable, which is almost always below 50 meters (150 
33:
pilot demonstrates sea skimming technique in a "sneak pass". The image shows a condensation cloud from a high-speed shockwave. (2005)
211: 97:
The use of sea skimming increases the risk of water impact by the missile before reaching the target due to weather conditions,
344: 159: 86: 264: 310: 359: 354: 219: 148: 137: 126: 349: 204: 182: 78: 106: 196: 81:
of the missile. Sea skimming can significantly reduce the available response time that a ship's
289: 243: 49: 41: 20: 82: 338: 215: 178: 61: 102: 52:, and to lower probability of being shot down during their approach to the target. 30: 98: 189: 174: 271: 218:
sea-skimming cruise missiles were claimed to have struck and sank the
170: 74: 45: 24: 117:
Several systems are capable of defeating sea skimming weapons.
240:"MissileThreat :: Glossary for Cruise Missiles" 318:
Johns Hopkins University Applied Physics Laboratory
44:and some fighter or strike aircraft use to avoid 138:Close-in weapon system § Missile systems 105:and other factors. Sea skimming also hinders 8: 311:"SHIP SELF-DEFENSE AGAINST AIR THREATS" 231: 294:: CS1 maint: archived copy as title ( 287: 7: 14: 212:2022 Russian Invasion of Ukraine 199:. The Argentinian pilots of the 195:in the Persian Gulf during the 1: 181:(including the scuttling of 376: 188:) and by Iraq against the 157: 146: 135: 124: 18: 160:Electronic countermeasure 16:Missile flight technique 220:Russian cruiser Moskva 173:missiles were used by 149:Chaff (countermeasure) 127:Close-in weapon system 34: 309:Douglas R. Ousborne. 214:, two Ukrainian-made 203:planes that attacked 136:Further information: 28: 40:is a technique many 345:Anti-ship missiles 132:Missile-based CIWS 107:target acquisition 50:infrared detection 42:anti-ship missiles 35: 165:Use in major wars 113:Possible defenses 367: 329: 328: 326: 324: 315: 306: 300: 299: 293: 285: 283: 282: 276: 270:. Archived from 269: 261: 255: 254: 252: 251: 242:. Archived from 236: 83:missile defenses 21:Nap-of-the-earth 375: 374: 370: 369: 368: 366: 365: 364: 335: 334: 333: 332: 322: 320: 313: 308: 307: 303: 286: 280: 278: 274: 267: 265:"Archived copy" 263: 262: 258: 249: 247: 238: 237: 233: 228: 167: 162: 156: 151: 145: 140: 134: 129: 123: 115: 95: 79:radar signature 70: 58: 23: 17: 12: 11: 5: 373: 371: 363: 362: 357: 352: 347: 337: 336: 331: 330: 301: 256: 230: 229: 227: 224: 201:Super Étendard 166: 163: 158:Main article: 155: 152: 147:Main article: 144: 141: 133: 130: 125:Main article: 122: 121:Gun-based CIWS 119: 114: 111: 94: 91: 87:ground effects 69: 66: 57: 54: 15: 13: 10: 9: 6: 4: 3: 2: 372: 361: 360:Naval warfare 358: 356: 355:Missile types 353: 351: 348: 346: 343: 342: 340: 319: 312: 305: 302: 297: 291: 277:on 2006-08-20 273: 266: 260: 257: 246:on 2012-05-05 245: 241: 235: 232: 225: 223: 221: 217: 216:R-360 Neptune 213: 209: 208: 202: 198: 197:Iran–Iraq War 194: 193: 187: 186: 180: 179:Falklands War 176: 172: 164: 161: 153: 150: 142: 139: 131: 128: 120: 118: 112: 110: 108: 104: 103:software bugs 100: 93:Disadvantages 92: 90: 88: 84: 80: 76: 75:radar clutter 67: 65: 63: 55: 53: 51: 47: 43: 39: 32: 27: 22: 321:. Retrieved 304: 279:. Retrieved 272:the original 259: 248:. Retrieved 244:the original 234: 206: 191: 184: 169:French-made 168: 116: 96: 71: 59: 38:Sea skimming 37: 36: 99:rogue waves 31:Blue Angels 350:Low flying 339:Categories 323:19 October 281:2006-08-10 250:2012-05-18 226:References 68:Advantages 29:A US Navy 19:See also: 207:Sheffield 185:Sheffield 175:Argentina 290:cite web 177:in the 171:Exocet 56:Method 314:(PDF) 275:(PDF) 268:(PDF) 192:Stark 143:Chaff 46:radar 325:2022 296:link 205:HMS 190:USS 183:HMS 154:ECM 341:: 316:. 292:}} 288:{{ 222:. 101:, 89:. 62:ft 48:, 327:. 298:) 284:. 253:.

Index

Nap-of-the-earth

Blue Angels
anti-ship missiles
radar
infrared detection
ft
radar clutter
radar signature
missile defenses
ground effects
rogue waves
software bugs
target acquisition
Close-in weapon system
Close-in weapon system § Missile systems
Chaff (countermeasure)
Electronic countermeasure
Exocet
Argentina
Falklands War
HMS Sheffield
USS Stark
Iran–Iraq War
Super Étendard
HMS Sheffield
2022 Russian Invasion of Ukraine
R-360 Neptune
Russian cruiser Moskva
"MissileThreat :: Glossary for Cruise Missiles"

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑