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Tag Archive 'physical oceanography'

arabian sea; armex cruise on sagar kanya

Posted by rocksea on 16 Dec 2005 | Tagged as: prakriti

ORV Sagar Kanya, 29.03.03, Arabian Sea, beguiling facades: from cruise SK-190.
This I remember, I wrote sitting on a chair in the upper deck of R/V Sagar Kanya. It was night and it was my birthday. hmm.. celebrating one’s birthday on a ship with the endless sea around is something.. The photos are from the same cruise.

soft brushing of the breeze
waves splattering on and softly rocking the ship

the sea is seducing me
endless lifeless meaningless
                      it seems
but
never stops looking marvellous
arabian sea armex cruise

blue blue sea; armex cruise
the color
the blue blue color
enticing enthralling
I wish I had a shirt of that color

cumulo nimbus clouds, arabian sea

sagar kanya, arabian sea
sometimes you wish
you say,
go, dive and float on the waves
but u don’t go
u don’t know
whether u cud get back
              into the ship

O’ sitting in this chair at nite,
u can make so many wishes

Somebody had told
Wish on a star

no roof over my head
only the sky
and
    lying on this chair
I cud see all those stars
let me wish
       on every star
for I have so many wishes
let me wish
on all the stars seen and unseen
I have heard stars are countless
so are my wishes

29 March 2003

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monsoon on my desk

Posted by rocksea on 16 Dec 2005 | Tagged as: prakriti

on my research work at Hokkaido University

monsoon asterix

Monsoon, oh how thy rule the daily life of petty Indians!!

The minds, the economy, the agriculture, the life and prosperity and happiness of Indian subcontinent heavily depend on the ups and downs of the monsoon. Those rains bring mixed feelings. Oh the picture of the students running with uniforms and school bags drenched in water, the rushing vehicles splashing muddy water on the pedestrians, tiny paper boats sailing thru, these are some of the daily shots from my part of the world in kerala. Everyone but are unanimous in heartily welcoming the first spell of rains, as they bring a relief from the hot summer days. When it rains every day and for long time but it used to give nightmares to daddy cuz if it rained too much, our rubber trees can’t be milked and poor me won’t be able to buy new pants n shirts n shoes hehe. That is how monsoon used to affect me other than the several nights when the power went off for days [when the winds n the rain throw the trees n branches over the electric lines or when the water level in the dams are low], several days when the thunderstorms warned me not to come out, several days when coming from school or college my shoes weighed a ton from the water soaked in. Ya it affected me too as a change of season and daily routine of taking umbrellas but not as much as some other small farmers whose daily bread depended on it. Our part of India was mostly blessed with plenty rain during the monsoons.

Rains all over India, dances in different proportions, giving variabilities in space and time. Some parts of India like western ghats[southwest India] and the ganges mahanadi basin [central east India] receives rain in plenitude while other parts like tamil nadu in the south east and the north western parts of India receive weak rainfall. Droughts, floods happen at the same time at different corners of the subcontinent. Agricultural sector, Indian economy, daily life all listen to the rhythm of rain. The peacock’s dance or the curves of the eyebrows of a farmer on his field used to give signals on the monsoon. Now here lying around on my desk are so many plots and charts and I’m trying to find out such signals and curves which can write out some of the short paragraphs out of the epic called monsoon.

To put it simply, I’m having a look at the subseasonal variability of air sea interaction over the Indian Ocean and how it influences the subseasonal and spatial variability of monsoon over India.

Oceanographer CTD launch at Sagar Kanya, Arabian Sea

Thatz me at the ARMEX (ARabian sea Monsoon EXperiment) cruise on ORV Sagar Kanya, during Mar-Apr 2003. Instrument in view contains Nansen bottles [for water sampling at different depths], CTD [measures conductivity (salinity), temperature, pressure (depth)], ADCP [current profiler] etc. These are lowered to the deep ocean, collecting data all the way and sending it back to a computer terminal.

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My experiments with the ocean

Posted by rocksea on 16 Dec 2005 | Tagged as: prakriti

Oceans are alluring and challenging. Several fathoms of water lie unexplored and mysterious. To study them and define its vast array of physical, chemical and biological properties/aspects is the task of an oceanographer.

And we? We belong to the domain of physical oceanographers. To put it simple, we look on to such aspects like the how and why of the ocean currents, interaction of the atmosphere above and the ocean below [oh does it sound like the man-woman relationship?] and how the ocean talks to the atmosphere and how the atmosphere talks back to the ocean.. This explains only a part of the science of physical oceanography which includes other domains viz.coastal oceanography, ocean modeling, tropical oceanography, ocean circulation, ocean climate, remote sensing, fluid dynamics …

For more info on oceanography and related sciences, log on to the ocean community at Oceanographers Net

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class room notes

Posted by rocksea on 15 Dec 2005 | Tagged as: prakriti

classroom notes, 05.12.2000 2.25 p.m

sitting in the class
when physical oceanography is going on…

he talks about deep sea
when i’m falling into deep sleep

he talks about estuaries
when i’m away from all those worries

he draws some T-S curves
when i dream about some other curves

into the ocean of love
am i diving

rather sitting with blank eyes
and listening to meaningless words

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i was mistaken

Posted by rocksea on 15 Dec 2005 | Tagged as: prakriti

we used to pen anonymous letters, custom in my class. atmospheric science guy (wind) used to chat with her(shawl) always; sea (oceanography) disliked.

I was mistaken
In reading your eyes
They betrayed me
When the wind blows
And take away that brown shawl
Don’t hesitate
Go with the wind
The wind you admire
Because I’m not the wind
I am only the sea
And try not
To flutter with the wind
Over the sea
As the calm sea
May enrage and foam up
Taking the shawl with the waves
Into the depths ~ to no escape
And your wind will be alone
Alone and alone as I am

the sea

17.11.2000 2.20 p.m.

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