KEWA is a blue water sailing vessel designed, meticulously outfitted, continually upgraded, and rigorously maintained for serious coastal and offshore cruising. She was designed by Frers and built by Hallberg-Rassy in Ellos, Sweden in 1999. The hull number 126. HR46s were manufactured between 1995 and 2005, after which the HR46 was replaced with the HR48 and subsequently the HR50.
Radio and Satellite Communications With the following communications systems on board, KEWA is well outfitted for communications from literally almost any location on earth: • Single Sideband Radio • VHF radios (one fixed, 1 handheld) • Portable INMARSAT iSatPhone2 satellite phone...
The mobile iSatPhone2, when placed in the docking station, serves as the backup voice and data comm system for KEWA, in addition to providing for handheld mobile communications if required. Data throughput is relatively low (on the order of <<<9600 baud>>>) and in practice is usable for very limited/focused OCENS email and optimized...
• • Ethernet switch for hardwire ethernet connections • eero router (SSID: KEWA eero) Administration consists of connecting to the KEWASatellite wifi and then either running the V30 app or using a browser to go to kvhonboard.com to login as admin Upgraded to new, second-generation system, V30, in November 2021.
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5a. It takes about x minutes to boot up, depending on a variety of factors. In addition to a built-in wireless in the V30 control unit, KEWA has an eero router to provide wifi access throughout the boat. There also is a hardwire ethernet connector installed at the port cockpit nav table.
If in the life raft, the EPIRB should be secured via the lanyard and set outside of the life raft to float in the water. If on KEWA, ensure that the EPIRB is in the open (i.e., not below decks or underneath the dodger).
2) Press “1” and “ENT” to select the distress channel (2182 kHz) 3) Press mic button and say: a) MAYDAY – MAYDAY – MAYDAY b) This is KEWA, KEWA, KEWA, Whiskey Delta Charlie 6103 c) MAYDAY KEWA d) Report LAT and LON and any other location information (general vicinity, distance from nearest landmark, etc.)
5) If no answer after several tries, try SSB channels 2, 3, 4, 5 and 6 Satellite Communications – General Operation KEWA is configured with two separate satellite communications systems. The first is a fixed installation of an KVH TracPhone and the second is a handheld INMARSAT iSatPhone2 with a fixed installation docking station.
(it uses Thunderbird) as well as execute the process to download and send emails. Similar to WeatherNet, you either need direct internet connectivity or use the dial-up iSatPhone2 via the Sidekick router. • KEWA’s OCENS email account is: kewaena@ocens.com Voice Solutions SSB – General Operation Ships Radio Call Sign: WDC6103 (Whiskey –...
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1530 1530 Chubasco 0055 0055 Southbound 105 SSB Mexico Cruising Nets Zulu Zulu NAME FREQ Band Summer Winter COVERAGE COMMENTS TYPE Weather at 01:00 Southbound 8.122 00:55 00:55 Mexico Mon,Tue,Wed,Thur,Fri,Sat Southbound 4.054 01:15 Mexico Switches after complete on 8 megs Warm up (03:00) and roll Pacific Seafarers 14.300...
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Pacific UTC Time Ch # Freq Band Type Comments Local STD//DST Time • Switches to 4149 (ch78) after Don’s 1415 forecast 0700 / 1400 // 1400 105 8122 Amigo • Strong @ el Cid; difficult to copy don @ ixtapa, but relay ability to 0600 confirm desired forecast areas •...
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Pacific UTC Time Ch # Freq Band Type Comments Local STD//DST Time 2000 0400 3856 Taco Baja, also 1600...
We have email, WeatherMapper, GRIB Explorer and NetMapper software from OCENS installed on KEWA’s PC. This software works utilizing the satellite data connection, or, of course, broadband internet connectivity if that is available. The basic utilization is to run WeatherMapper, outline the region of interest on the...
Detailing Exterior Washing KEWA must be at least rinsed with freshwater when returning to the dock after being on the water. It is highly desirable to do a complete soap wash-down of the exterior after every use, using Boat Zoap or West Marine boat soap. I schedule a professional wash- down at the dock twice a month when the boat is left at dock.
The winds are routinely strong in the Bay Area and we’ve also encountered 30K+ winds while anchored in Mexico. KEWA tends to sail fairly heavily while anchored, perhaps due to the hard dodger; I’m not sure. To help mitigate this, I have a Banner Bay Marine Fin Delta #2 anchor sail that markedly reduces sailing while anchored.
10 degrees F. Refer to the section on the propeller for details, but note that KEWA has a Gori dual forward pitch prop. Operating the prop in overdrive works well when motor sailing, or motoring in light seas or conditions that otherwise are easy on the boat.
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The Gori 3-blade propeller has two distinct pitch settings in the forward direction – standard and overdrive or, as the Hallberg-Rassy manual refers to them, first gear (high revolution) and second gear (low revolution). Although standard forward is the pitch setting that Gori views as the “normal”...
SCUBA tank storage, secondary anchor nest, grill and table mount, etc. KEWA’s arch is principally constructed of over-sized 2” <3xx> stainless tubing and optimized for easy stern boat access, configuration of the antenna farm and solar panels. I’m extremely pleased with the aesthetics of the arch and how well it integrates into the design and functionality of the boat.
Electrical KEWA has a very comprehensive and flexible electrical system. On-board, power is available throughout the boat, whether at the dock or underway: • 12vdc • 24vdc • USB charging plugs • 110vac • 220vac Power is supplied via battery banks, inverters, chargers, solar, the genset and/or shore power.
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1.0 – 1.3 load) WiFi booster 0.3 – 0.5 iSatPhone2 Batteries are the heart of the electronics system and KEWA is configured with 4 separate battery banks: • House 24v • House 12v • Aux engine start battery (12v) • Genset start battery (12v)
(e.g., don’t run chargers while running the SCUBA compressor). KEWA is configured with a soft-start transformer to deliver 220v on the load side as she fundamentally runs on 220V European power. Due to the sensitive nature of modern electronics and the fact that dock-supplied voltages can be all over the map, KEWA is also fitted with an aftermarket Variac adjustable transformer.
I really like the non- intrusive nature of solar power and am extremely pleased to have it on KEWA. The MasterVolt solar controller is interfaced to the ship’s PC so current charging values as well as history is available via the MasterVolt PC application.
Charging Capacity Summary For KEWA’s Lifeline house 24v bank, assuming the batteries are in good shape, following the Efficient Recharging Regime outlined in this section results in 221 amp- hours of routinely usable 24V capacity: • Batteries can be discharged until the amp-house meter reads: –315...
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50%, it generally is not damaging to the battery as long as the battery is recharged the same day. For KEWA’s Lifeline house bank, assuming the batteries are in good shape, following the Efficient Recharging Regime outlined in this section results in 147 amp-hours of routinely usable 24V capacity: •...
8. Turn off the inverters and disconnect the shore power cord from the dock. Chart Plotting KEWA has two independent fixed mount chart plotting systems, with flexible input and output choices. Also, there is a handheld Garmin 78sc which can be interfaced with a USB mini cable.
By default they read the GPS signal from the arch-mounted antenna, but each of the units has an internal GPS antenna as well. KEWA’s AIS with a separate VHF antenna provides great 2-way awareness of other vessels and their intentions. There are times (at dock and at anchor, for example) when broadcasting AIS would just clutter someone’s nav system so there is a micro-located on the breaker pane to turn...
Simply pick it up and listen for dial tone to dial out. To dial out: 00 + Country Code + Area Code + Telephone number e.g., 001-650-906-2234 To call KEWA from US landline: 011-870-764-459-391 Commented [WK17]: Update The email client I use for short email communications while underway is OCENSMail (kewaena@ocens.com).
Deck Gear Notes Deck Lights KEWA has a red LED floodlight to illuminate the foredeck and also stern LED lights for dingy work or whatever at night. The stern lights can illuminate in white (by simply turning them on at the nav breaker panel) or in red (by cycling the power switch on-off-on in fairly rapid succession).
A must have. Frigoboat Refrigerator/Freezer KEWA has two 24v refrigeration units. Each can be configured as a refrigerator or a freezer. These are very nice systems as they keep the boxes at a pretty constant temperature versus a holding plate system that is either freshly cooled or getting warm.
To launch, use the spinnaker halyard. The dingy should be turned on its port side with the hull facing to KEWA’s starboard. The spinnaker sheet is then attached to the Wichard lifting harness and as the halyard is pull, the dingy will slowly roll over to its normal upright position as long as someone manages the bow with the painter and the stern with your arms to keep it off the mast and shrouds.
Storage KEWA has extensive storage capacity. V-berth Port Bunk, on top § 130% jib, if not bent on Forward, under bunk § Staysail § 95% Jib (must be rolled very tight) § ATN mast head line § Bow ladder § Spare stanchions (1 supported, 2 straight posts) §...
Swim Ladder KEWA has a scoop transom with a folding swim ladder. The folder ladder requires a strap to secure the ladder in the up position. This configuration is fantastic for diving and swimming off the boat.
Guidelines for Working on KEWA Nothing personal, but some less-than-optimum past experiences have made it necessary to make certain that anyone performing work on KEWA follows these guidelines: The bilge is clean, so please keep it that way. Do not allow oil, fuel, sawdust, screws, tie wrap cuttings, debris, raw water, antifreeze or anything other than fresh water to drain into the bilge.
Appendix Y-- VHF Channels DISTRESS SAFETY AND CALLING - Use this channel to get the attention of another station or the Coast Guard (calling) or in emergencies (distress and safety). INTERSHIP SAFETY - Use this channel for ship-to-ship safety messages and for search and rescue messages and ships and aircraft of the Coast Guard.
Appendix X -- NATO Phonetic Alphabet Alpha Juliet Sierra Bravo Kilo Tango Charlie Lima Uniform Delta Mike Victor Echo November Whiskey Foxtrot Oscar X-ray Golf Papa Yankee Hotel Quebec Zulu India Romeo...
Appendix IV – Seasickness Meds Discussion Stugeron Information Stugeron (Cinnarizine) is effective in the control of travel sickness. Control of vestibular symptoms of both peripheral and central origin and of labyrinthine disorders including vertigo, dizziness, tinnitus, nystagmus, nausea and vomiting. Prophylaxis of motion sickness.
depression with drowsiness, coma and convulsions. Hypertension may also occur. Treatment is symptomatic and supportive. Stugeron Directions As with other antihistamines, Stugeron (Cinnarizine) tablets may cause epigastric distress; taking it after meals may diminish gastric irritation. Adults and children over the age of 12 years: Peripheral circulatory disorders: 2-3 x 25 mg tablets three times daily.
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• Promethazine. This drug is one of the most effective available for motion sickness. One dose lasts up to 8 hours. Like the other drugs, it can cause drowsiness. • Diazepam (valium) and related "benzodiazepine" medications such as lorazepam and klonazepam. While these drugs are not traditionally used for motion sickness, some people find them useful in small amounts.
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Marezine Cyclizine Tablet OTC - 12 years Tablet, Sup, Inj, Compazine Prochlorperazine RX - High RIsk Syrp Tablet, Sup, Inj, Phenergan Promethazine Syrp TransdermSCoP Scopolamine Skin Patch Scopace Scopolamine Tablet Scopolamine Gel Scopolamine Stugeron Cinnarizine Tablet OTC? Outside US Antimet Cinnarizine Tablet same as Stugeron...
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Suggestions for Extra Heavy Dosages In the case of Dimenhydrinate, I have found that it is often necessary to give the pills an hour earlier than above, i.e.. every 3 hours instead of 4. Also, that about 20% of victims require 1/2 again as much as recommended, i.e..
In general follow the directions included with the pills. With the exception of the suggestions I have given you here in this material, also see detailed dosages and notes. The effects of these chewable drugs is almost instantaneous (30 seconds?), and improves with time.
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All of those drugs are antihistamines, a class of medicines sometimes used to staunch the flow of runny noses. They all come with some side effects as well, which can include dry mouth and blurred vision. The most common complaint is drowsiness, so don't combine them with any other sedative.
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chemotherapy. Unlike cyclizine, ondansetron appears to be safe for use in children under the age of six. sucking on crystalised ginger or sipping ginger tea can help to relieve the nausea. Useful Anti-Motion Sickness Drugs Generic Name Form Duration of Action Brand Name (Manufacturer) (OTC/Rx)
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For children older than 2 years, dimenhydrinate or diphenhydramine may be used on a mg/kg basis (1 to 1.5 mg/kg and 1 mg/kg, respectively).