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The India Meteorological Department said the southwest monsoon withdrawal line crossed Nagpur on Tuesday as a late-season low-pressure system intensified over the Bay of Bengal, extending rainfall over Vidarbha and Odisha despite the official retreat marker moving west.
ISRO released Chandrayaan-4 lander thermal model datasets ahead of vacuum bench tests at VSSC, giving academic teams a look at predicted heat loads during lunar night survival experiments.
CSIR–National Physical Laboratory teams in Delhi calibrated reference gauges for Himalayan glacial melt runoff into the upper Yamuna basin, giving flood forecasters traceable stage data tied to Palla floodplain aquifer studies.
ISRO and the Lakshadweep administration expanded NavIC-enabled ground receivers so fisherman alert mesh nodes can broadcast cyclone and reef warnings without relying on patchy cellular backhaul.
Researchers at Tata Institute of Fundamental Research’s National Centre for Biological Sciences released open frog-call index maps covering Western Ghats massifs, giving forest departments a monsoon audit baseline built from acoustic surveys and rainfall-aligned timestamps.
