Friday, April 30, 2010
Gulf Oil Spill
On April 29, the MODIS image on the Terra satellite captured a wide-view natural-color image of the oil slick (outlined in white) just off the Louisiana coast. The oil slick appears as dull gray interlocking comma shapes, one opaque and the other nearly transparent. Sunglint -- the mirror-like reflection of the sun off the water -- enhances the oil slick’s visibility. The northwestern tip of the oil slick almost touches the Mississippi Delta.
Thursday, April 29, 2010
System 90W Losing Its Punch
The Atmospheric Infrared Sounder known as the AIRS instrument on the Aqua satellite showed deepening convection (rapidly rising air that forms clouds and thunderstorms) as the system moved closer to a mid-latitude trough (elongated area of low pressure). But that deepening or strengthening of convection is expected to be short lived because of the increasing winds battering the system.
The potential for System 90W to develop into a tropical cyclone has now dropped from "Fair" to "Poor" in the next 24 hours.
Tuesday, April 27, 2010
System 90W (Northwestern Pacific Ocean)
Friday, April 23, 2010
Thursday, April 22, 2010
91S Becomes Tropical Cyclone 24S
Wednesday, April 21, 2010
System 91 Looking Good for Tropical Cyclone Development
At 08:30 UTC (4:30 a.m. EDT) the circulation center of 91S appeared to be near 10.1 degrees South latitude and 116.4 East longitude, and had maximum sustained winds near 30 knots (33 mph). 91S was moving west-southwest near 3 knots (4 mph) and it is currently about 630 nautical miles north-northwest of Port Hedland, Australia.
Tuesday, April 20, 2010
The ash plume (brown) drifting south and east from Eyjafjallajökull volcano in Iceland
Monday, April 19, 2010
NASA Continues to Track Persistent Iceland Volcano
The image is dominated by the gray, ash-laden eruption cloud dispersed south and east by the winds, blowing from the southern Iceland coast toward Europe. The bright red areas mark the hot lava at the current vent (upper left), and the still-hot lava flows from the earlier phases of the eruption (upper center). The high-temperature material is revealed by ASTER's thermal infrared bands.
Sunday, April 18, 2010
This and That
Weekend has been and gone; was relatively quiet, didn't do much or go anywhere - although I did manage to get some painting done.
Last weekend I took myself off to Kurnell (Botany Bay where Captain Cook Landed) to take some photos of the cliff face for some painting ideas. Although it was fairly windy when I left home on the coast it was relatively mild so I didn't get the crashing waves I was hoping for. I will take another trip out there when I know the wind is strong and there is a good surf running. I want to get waves crashing madly on the rocks and the swell breaking out before it reaches the shore.
I might take a trip down to Kiama - where the famous blow hole is - but I will make sure the weather forecast is for rough seas for there as well.
I have been working on an oil seascape and a watercolour seascape - it is interesting the difference in the two works. Even though they have similar subject matter the use of oils make the painting harsher - I use a pallet knife.
While I was waiting for the paint to dry on the watercolour I did a '15 minute' oil sketch with only a knife and was pleased with the result. It was a portrait and the final picture was raw and full of colour. Will post a pic soon on my arty blog....lol.
Thursday was my day for minding Abi - love being just the two of us - she is at an age now where she interacts with you (6 months) and we had great fun. She is trying hard to crawl - gets up on her hands and knees but moves arm and leg on the same side and topples over but she just laughs and gets herself back up again.
Sorry the pic isn't too clear but I took it with my phone....rotfl.... and I was laying on my tummy! Not sure if Abi was laughing at that or the fact she has toppled over again.
As I mentioned on my 'ranting' blog - my elder son new little boy is having his naming ceremony this weekend coming and they (son and his partner) have asked if he could wear the christening gown I made. I am very happy that it is going to be used and hope that in generations to come it is still being worn by my great great etc etc grandchildren...lol.
Friday, April 16, 2010
Disruptive Iceland Volcanic Cloud
The images show the ash cloud (in blue) enveloping Iceland and moving eastward over the Shetland Islands and onward to Europe. The ash clouds appear to be at an altitude of 3,658 meters (12,000 feet).
Thursday, April 15, 2010
Eyjafjallajokull Volcano over the North Atlantic
NASA's Terra satellite flew over the volcano the following day at 11:35 UTC (7:35 a.m. EDT) on April 15, 2010, and the Moderate Resolution Imaging Spectroradiometer, or MODIS instrument onboard Terra captured a visible image of the ash plume from Eyjafjallajokull Volcano.
Wednesday, April 7, 2010
Easter Bunny
U.S. forecaster sees increased 2010 hurricane threat
Tuesday, April 6, 2010
Tropical Storm Robyn (Southern Indian Ocean)
Monday, April 5, 2010
Strong earthquake rocks Mexico
Baja California state Civil Protection Director Alfredo Escobedo said the man's home collapsed just outside of Mexicali, close to the epicentre of the 7.2-magnitude quake. Esobedo says there were reports of more people trapped in homes in Mexicali and rescue teams with dogs and digging equipment are rushing to the city from nearby Tijuana.
The quake, which struck at 2240 GMT (8.40am), was at a depth of 32.3 kilometres and was located 26 kilometres south-south-west of Guadalupe Victoria, Baja California, and 64 kilometres south-west of San Luis, in the US state of Arizona, the USGS added.
A number of San Diego residents said the quake was the worst they had felt in decades.
Jess Ponting, an Australian working at San Diego State University, said he was at home when the quake struck. "The main earthquake shook our apartment block and caused a panic up and down the street,"
"I cowered under my kitchen table on the third floor for about 45 seconds as the apartment shook violently and glassware rattled and ornaments and pictures fell off the walls. "After the tremor finished, everyone spilled out on to the streets and started calling loved ones and figuring out what was going on."
Sunday, April 4, 2010
Reflection
"History, despite it's wretching pain, cannot be unlived, but if faced with courage, need not be lived again." Maya Angelou
Friday, April 2, 2010
Tropical Storm 23S Born in Southern Indian Ocean
When the TRMM satellite passed over Tropical Storm 23S on April 2 at 0913 UTC (5:13 a.m. EDT) it measured light to moderate rainfall. Since then, infrared satellite imagery indicated that bands of thunderstorms have consolidated around the center of 23S's center of circulation. Rainfall is likely going to intensify in the system as it strengthens over the weekend. At times rain may be falling in some areas of the storm at up to 2 inches per hour.
Thursday, April 1, 2010
Cyclone Paul over the Gulf of Carpentaria, Australia
NASA's Aqua satellite flew over the remnants of ex-tropical storm Paul early today, April 1 and noticed its circulation and form had weakened in the last 24 hours. All weather warnings for the mainland in the Northern Territory have been cancelled.
On April 1 at 11:15 p.m. CST Darwin time (8:45 a.m. EDT) Paul's remnants were located close to the Northern Territory/Queensland border in the southern Gulf of Carpentaria coast. The low is expected to track inland overnight and continue to weaken over the southern Top End during the next few days.
Ever Had One of Those Days......?
Please leave a comment so I know you visited......you know how all bloggers love to read comments!!