Cedre puts the spill at 5109 tons, calls it "refinery explosion",
but other sources are clean that the fire started on the Petragen One.
ETC says 37000B, naptha and BFO.
Some sources say 20 killed,others 32.
ITOPF says "Two tankers, Petragen One and Camponavia,
were involved in a fire and explosion at the San Roque refinery at Alegeciras.
We have a picture of Petragen 1 sunk.
Apparently she was on a finger pier,
and the Camponavia was on the other side of the pier.
ETC has another 7000B from Camponavia.
At this point, we have no real cause info.
There must have been a Spanish investigation.