UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042000.upa.cvt Date: 0000Z 20 APR 25 Searching for OIMM... Searching the city database file for: OIMM ... Date:0000Z 20 APR 25 Station: OIMM WMO ident: 40745 Latitude: 36.27 Longitude: 59.63 Elevation: 980.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 210 1 925 856 SFC 909 980 6.0 1.5 73 4.5 3.8 0 0 286.9 287.7 281.4 300.2 4.69 3 896 1103 7.6 -0.4 57 8.0 3.9 0 2 289.7 290.4 282.0 301.7 4.14 4 887 1189 6.8 -3.2 49 10.0 2.4 0 4 289.7 290.3 281.1 299.6 3.40 5 877 1285 7.2 -3.8 45 11.0 2.4 0 5 291.1 291.7 281.6 300.7 3.29 6 855 1501 6.2 -6.8 39 13.0 0.9 0 9 292.2 292.6 281.4 300.1 2.68 7 850 1551 5.6 -7.4 39 13.0 0.4 360 10 292.0 292.5 281.2 299.7 2.58 8 704 3055 -5.1 -11.1 63 6.0 -7.2 39 14 296.4 296.8 282.8 303.4 2.32 9 700 3100 -5.3 -11.3 63 6.0 -7.4 40 14 296.6 297.0 282.8 303.6 2.30 10 530 5243 -16.5 -34.5 20 18.0 -19.5 338 14 307.8 307.8 284.9 309.1 0.39 11 500 5680 -18.3 -32.3 28 14.0 -20.8 325 14 310.7 310.8 286.2 312.5 0.51 12 437 6669 -26.9 -36.9 38 10.0 -28.2 316 12 312.0 312.1 286.5 313.3 0.37 13 400 7300 -32.1 -43.1 33 11.0 -33.1 310 11 313.3 313.3 286.8 314.0 0.21 14 300 9260 -45.5 -60.5 17 15.0 -45.9 295 44 321.2 321.2 289.2 321.4 0.04 15 250 10460 -50.5 -66.5 13 16.0 -50.8 280 57 331.0 331.0 292.0 331.1 0.02 16 245 10593 -50.1 -66.1 14 16.0 -50.4 280 56 333.5 333.5 292.7 333.6 0.02 17 224 11179 -51.7 -67.7 13 16.0 -52.0 280 54 339.7 339.7 294.3 339.8 0.02 18 214 11478 -50.3 -67.3 12 17.0 -50.7 280 52 346.3 346.4 295.8 346.4 0.02 19 205 11759 -51.5 -69.5 10 18.0 -51.9 280 51 348.7 348.7 296.4 348.8 0.02 20 200 11920 -51.3 -69.3 10 18.0 -51.7 280 50 351.5 351.5 297.0 351.6 0.02 21 184 12462 -50.7 -70.7 8 20.0 -51.1 276 46 361.0 361.0 298.9 361.1 0.02 22 150 13780 -54.7 -76.7 5 22.0 -55.1 265 36 375.8 375.8 301.6 375.9 0.01 23 110 15743 -59.9 -82.9 3 23.0 -60.2 257 44 400.9 400.9 305.3 400.9 0.00 24 107 15916 -59.5 -82.5 4 23.0 -59.8 257 45 404.9 404.9 305.9 404.9 0.00 25 104 16095 -58.9 -81.9 4 23.0 -59.2 256 46 409.3 409.3 306.4 409.3 0.00 26 100 16340 -60.5 -83.5 3 23.0 -60.8 255 47 410.8 410.8 306.6 410.9 0.00 27 91 16924 -63.1 -86.1 3 23.0 -63.3 262 43 416.9 416.9 307.3 416.9 0.00 28 70 18530 -65.1 -88.1 3 23.0 -65.3 280 32 445.1 445.1 310.4 445.1 0.00 29 68 18707 -65.1 -88.1 3 23.0 -65.3 291 30 448.8 448.8 310.7 448.8 0.00 30 64 19077 -63.7 -86.7 3 23.0 -64.0 313 26 459.7 459.7 311.7 459.8 0.00 31 57 19786 -65.3 -88.3 3 23.0 -65.5 356 18 471.6 471.6 312.8 471.6 0.00 32 50 20590 -61.9 -84.9 3 23.0 -62.3 45 9 497.6 497.6 314.8 497.6 0.01 33 30 23780 -58.1 -84.1 2 26.0 -59.2 185 10 586.2 586.3 320.0 586.3 0.01 34 23 25471 -52.7 -82.7 1 30.0 -55.2 224 17 648.4 648.4 322.6 648.6 0.02 35 21 26056 -53.9 -82.9 2 29.0 -56.2 238 20 661.9 661.9 323.2 662.0 0.02 36 20 26370 -52.9 -82.9 1 30.0 -55.6 245 21 674.3 674.3 323.6 674.4 0.02 37 18 27055 -49.7 -80.7 1 31.0 -53.5 705.0 705.0 324.6 705.2 0.03 38 12 29717 -48.3 -78.3 2 30.0 -53.8 796.6 796.6 327.2 797.3 0.07 TRP 250 10460 -50.5 -66.5 13 16.0 -50.8 280 57 331.0 331.0 292.0 331.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 773.59 mb = 2338.35 m = 7671.67 ft Wetbulb zero: 842.83 mb = 1618.65 m = 5310.46 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 43.54 % Est. max temperature: 13.59 C = 56.45 F Sfc-Lift cond lev (LCL): 848.25 mb = 1567.44 m = 5142.44 ft T: 5.48 C 700-500 lapse rate: 5.04 C/km ThetaE index: 2.06 C Layer 887.0- 877.0 mb Conv cond level (CCL): 641.06 mb = 3777.33 m = 12392.67 ft Mean mixing ratio: 3.06 g/kg Conv temperature: 18.92 C = 66.05 F Cap Strength: 8.68 C Lifted Index: 10.39 C Risk: None Lifted Index @300 mb: 14.89 C Lifted Index @700 mb: 3.94 C Showalter Index: 10.86 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 10.90 C K Index: 10.50 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 2.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.77 J/kg Max Up Vert Vel: 6.45 m/s Conv Inhibition (B-): 54486.61 J/kg Cap Strength: 10.02 C Lift Cond Lev (LCL): 726.36 mb = 2805.77 m = 9205.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 9 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 909 980 0 0 -0.0 -0.0 | 207 9 4.2 8.3 1 850 1551 360 10 -0.0 -10.0 | 292 5 4.2 -1.7 2 700 3100 40 14 -9.0 -10.7 | 63 5 -4.8 -2.4 3 500 5680 325 14 8.0 -11.5 | 284 13 12.3 -3.2 4 400 7300 310 11 8.4 -7.1 | 264 13 12.7 1.2 5 300 9260 295 44 39.9 -18.6 | 283 45 44.1 -10.3 6 250 10460 280 57 56.1 -9.9 | 272 60 60.4 -1.6 7 200 11920 280 50 49.2 -8.7 | 270 53 53.5 -0.4 8 150 13780 265 36 35.9 3.1 | 254 42 40.1 11.5 9 100 16340 255 47 45.4 12.2 | 248 54 49.6 20.5 10 70 18530 280 32 31.5 -5.6 | 266 36 35.8 2.8 11 50 20590 45 9 -6.4 -6.4 | 133 3 -2.1 2.0 12 30 23780 185 10 0.9 10.0 | 196 19 5.1 18.3 13 20 26370 245 21 19.0 8.9 | 234 29 23.3 17.2 Wind Parameters Mean winds (0-6000m): 357.0 at 12.4 knts Storm direction: 27.0 at 9.3 knts Shear (0-3000m) pos: 1.5 neg: 2.1 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 144.9 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -7.7 tot: 11.2 m^2/s^2 ave: 3.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.40 Bulk Shear: 8.67 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 0 4 227 6| 0.0 9.0 9.0| 9.8 0.0 9.8 19.6 0.75| 9.0 6.7 1000 4 7 256 4| 1.6 4.5 6.1| 13.2 0.0 13.2 13.2 0.79| 6.3 5.0 1500 10 9 279 3| 1.9 3.0 4.9| 15.5 0.0 15.5 10.3 0.83| 5.2 4.3 2000 18 10 316 2| 2.2 2.3 4.4| 18.2 0.0 18.2 9.1 0.83| 4.7 3.9 2500 23 11 359 2| 1.8 2.1 3.8| 18.9 -3.3 15.6 6.2 0.61| 4.5 2.7 3000 23 11 4 2| 1.5 2.1 3.6| 18.9 -7.7 11.2 3.7 0.39| 4.3 1.7 4000 16 12 345 3| 1.1 2.1 3.2| 18.9 -18.6 0.3 0.1 0.13| 4.2 0.5 5000 6 12 325 5| 0.9 1.9 2.8| 18.9 -32.3 -13.4 -2.7 -0.01| 3.9 -0.1 6000 357 12 310 6| 0.7 1.5 2.2| 18.9 -41.5 -22.7 -3.8 -0.08| 3.5 -0.3 Wrote GIF file: /home/apache/climate/data/raob//OIMM/skewt/OIMM.skewt.20250420.00.gif