#!/usr/bin/env python
# Wenchang Yang (wenchang@princeton.edu)
# Thu Oct 23 03:05:07 PM EDT 2025
if __name__ == '__main__':
    import sys,os
    try:
        from misc.timer import Timer
        tt = Timer(f'[{os.getcwd()}] start ' + ' '.join(sys.argv))
    except:
        pass
import sys, os.path, os, glob, datetime
import xarray as xr, numpy as np, pandas as pd, matplotlib.pyplot as plt
#more imports
wython = '/tigress/wenchang/wython'
if wython not in sys.path: sys.path.append(wython); print('added to python path:', wython)
#from misc import get_kws_from_argv
from xtc.distance import tc_distance
#
if __name__ == '__main__':
    try:
        tt.check('end import')
    except:
        pass
#
#start from here
ifile = '/projects/w/wenchang/analysis/TC/AM2.5C360/CTL1990s_tigercpu_intelmpi_18_1080PE/netcdf/tc_tracks.TS.0101-0200.nc'
lon0, lat0 = 360-80.1918, 25.7617
ds = xr.open_dataset(ifile).load()
ds196 = ds.sel(year=196)
L = (tc_distance(ds196, lat0, lon0)<50*1000).any('stage')

if __name__ == '__main__':
    from wyconfig import * #my plot settings
    from geoplots import mapplot
    fig,ax = plt.subplots(figsize=(8,4))
    im = ds196.sel(storm=L).plot.scatter(x='lon', y='lat', c=ds196.sel(storm=L).windmax.values[:,:79], s=20)

    ax = plt.gca()
    ax.set_xlim(200, 360)
    ax.set_ylim(0, 90)
    mapplot(fill_continents=False)
    plt.colorbar(im, label='m/s')
    ax.set_title('TC track from AM2.5C360 CTL1990: year 196, #3 of NA storms')
    
    #savefig
    if 'savefig' in sys.argv or 's' in sys.argv:
        figname = __file__.replace('.py', f'.png')
        if 'overwritefig' in sys.argv or 'o' in sys.argv:
            wysavefig(figname, overwritefig=True)
        else:
            wysavefig(figname)
 
    try:
        tt.check(f'**Done**')
    except:
        pass
    print()
    if 'notshowfig' in sys.argv or 'n' in sys.argv:
        pass
    else:
        if 'plt' in globals(): plt.show()