UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for OIFM... Searching the city database file for: OIFM ... Date:0000Z 25 APR 25 Station: OIFM WMO ident: 40800 Latitude: 32.62 Longitude: 51.67 Elevation: 1590.00 ------------------------------------------------------------------------------- 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 99 1 925 782 2 850 1512 0 0 SFC 846 1590 17.8 -1.2 27 19.0 8.0 0 0 305.2 306.0 288.1 317.9 4.14 4 834 1710 21.8 0.8 25 21.0 10.2 354 1 310.7 311.6 290.5 325.9 4.86 5 827 1781 21.8 -0.2 23 22.0 9.8 351 1 311.4 312.3 290.5 325.7 4.56 6 805 2008 21.0 -2.0 21 23.0 8.8 340 3 313.0 313.8 290.6 326.0 4.10 7 779 2284 18.8 -2.2 24 21.0 7.7 327 5 313.6 314.4 290.8 326.8 4.17 8 752 2578 16.8 -5.2 22 22.0 5.8 313 7 314.6 315.2 290.5 325.7 3.45 9 700 3168 11.4 -7.6 26 19.0 2.5 285 12 315.1 315.7 290.3 325.1 3.08 10 611 4282 2.0 -13.0 32 15.0 -4.0 281 15 316.8 317.2 290.1 324.4 2.30 11 580 4699 -1.5 -18.5 26 17.0 -7.4 279 16 317.4 317.7 289.6 322.6 1.53 12 500 5860 -10.5 -20.5 44 10.0 -13.5 275 20 320.2 320.5 290.4 325.3 1.50 13 497 5906 -10.3 -20.3 44 10.0 -13.4 275 20 321.0 321.3 290.6 326.3 1.53 14 443 6782 -16.5 -28.5 35 12.0 -19.2 278 27 323.9 324.1 290.8 326.9 0.82 15 409 7376 -21.7 -32.7 36 11.0 -23.7 280 31 324.7 324.8 290.8 326.9 0.60 16 400 7540 -22.5 -34.5 33 12.0 -24.5 280 32 325.7 325.8 291.0 327.6 0.51 17 367 8166 -27.9 -40.9 28 13.0 -29.5 280 30 326.7 326.7 291.1 327.8 0.29 18 325 9027 -35.1 -44.1 39 9.0 -35.9 280 27 328.3 328.3 291.5 329.2 0.23 19 300 9580 -39.7 -49.7 34 10.0 -40.4 280 25 329.4 329.4 291.7 329.9 0.14 20 294 9718 -41.1 -51.1 33 10.0 -41.6 281 25 329.3 329.4 291.6 329.8 0.12 21 250 10800 -50.5 -58.5 38 8.0 -50.7 290 27 331.0 331.0 292.0 331.2 0.06 22 246 10905 -51.3 -59.3 38 8.0 -51.5 289 27 331.3 331.3 292.2 331.5 0.05 23 225 11480 -55.1 -64.1 32 9.0 -55.3 286 27 334.1 334.1 292.9 334.2 0.03 24 220 11623 -56.1 -65.1 31 9.0 -56.2 285 27 334.7 334.7 293.0 334.8 0.03 25 216 11739 -56.3 -65.3 31 9.0 -56.5 283 29 336.1 336.1 293.4 336.2 0.03 26 200 12230 -54.7 -64.7 28 10.0 -54.9 275 37 346.1 346.2 295.8 346.3 0.03 27 193 12458 -52.7 -63.7 25 11.0 -53.0 274 37 352.9 352.9 297.3 353.1 0.04 28 150 14060 -58.5 -73.5 13 15.0 -58.7 265 41 369.3 369.3 300.4 369.3 0.01 29 100 16530 -71.7 -90.7 4 19.0 -71.8 265 29 389.2 389.2 303.7 389.2 0.00 30 90 17147 -73.7 -92.7 4 19.0 -73.7 258 26 397.1 397.1 304.8 397.1 0.00 31 82 17694 -69.7 -91.7 3 22.0 -69.8 251 23 416.0 416.0 307.2 416.0 0.00 32 73 18382 -71.7 -93.7 2 22.0 -71.8 243 19 425.9 425.9 308.4 425.9 0.00 33 70 18630 -70.3 -94.3 2 24.0 -70.4 240 18 434.0 434.0 309.3 434.0 0.00 34 50 20660 -66.5 -94.5 1 28.0 -66.8 170 5 486.8 486.8 314.0 486.8 0.00 35 43 21577 -62.3 -91.3 1 29.0 -62.8 220 7 518.6 518.6 316.2 518.6 0.00 36 30 23830 -55.1 -86.1 1 31.0 -56.7 340 13 594.4 594.4 320.3 594.5 0.01 37 20 26440 -52.9 -83.9 1 31.0 -55.6 240 15 674.3 674.3 323.6 674.4 0.02 38 17 27493 -51.1 -83.1 1 32.0 -54.6 712.1 712.1 324.8 712.3 0.02 39 11 30342 -48.3 -81.3 1 33.0 -54.1 816.7 816.7 327.7 817.1 0.05 TRP 220 11623 -56.1 -65.1 31 9.0 -56.2 285 27 334.7 334.7 293.0 334.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 593.29 mb = 4520.38 m = 14830.48 ft Wetbulb zero: 666.05 mb = 3575.31 m = 11729.86 ft Sfc-500 mean rel hum: 28.54 % Est. max temperature: 27.32 C = 81.17 F Sfc-Lift cond lev (LCL): 635.59 mb = 3958.95 m = 12988.53 ft T: 4.73 C 700-500 lapse rate: 8.14 C/km ThetaE index: 4.23 C Layer 752.0- 500.0 mb Conv cond level (CCL): 524.38 mb = 5487.67 m = 18003.94 ft Mean mixing ratio: 4.12 g/kg Conv temperature: 31.31 C = 88.36 F Cap Strength: 4.32 C Lifted Index: 2.90 C Risk: None Lifted Index @300 mb: 3.41 C Lifted Index @700 mb: 2.27 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.11 J/kg Max Up Vert Vel: 6.94 m/s Conv Inhibition (B-): 47344.67 J/kg Cap Strength: 4.32 C Lift Cond Lev (LCL): 573.94 mb = 4781.19 m = 15686.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 12 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 ---------------------------------------------------------- 0 846 1590 0 0 -0.0 -0.0 | 129 12 -9.7 7.8 1 700 3168 285 12 11.6 -3.1 | 202 5 1.9 4.7 2 500 5860 275 20 19.9 -1.7 | 239 12 10.3 6.1 3 400 7540 280 32 31.5 -5.6 | 264 22 21.9 2.3 4 300 9580 280 25 24.6 -4.3 | 257 15 15.0 3.5 5 250 10800 290 27 25.4 -9.2 | 275 16 15.7 -1.4 6 220 11623 285 27 26.1 -7.0 | 267 16 16.4 0.8 7 200 12230 275 37 36.9 -3.2 | 260 28 27.2 4.6 8 150 14060 265 41 40.8 3.6 | 250 33 31.2 11.4 9 100 16530 265 29 28.9 2.5 | 242 22 19.2 10.4 10 70 18630 240 18 15.6 9.0 | 199 18 5.9 16.8 11 50 20660 170 5 -0.9 4.9 | 140 17 -10.5 12.8 12 30 23830 340 13 4.4 -12.2 | 50 7 -5.2 -4.4 13 20 26440 240 15 13.0 7.5 | 192 16 3.3 15.3 Wind Parameters Mean winds (0-6000m): 279.0 at 16.6 knts Storm direction: 309.0 at 12.4 knts Shear (0-3000m) pos: 0.0 neg: 2.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 102.2 deg Storm rel helicity (0-3000m) pos: 11.4 neg: -6.7 tot: 4.7 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.76 Bulk Shear: 31.76 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 ------------------------------------------------------------------------------- 500 237 1 136 12| 0.0 3.9 3.9| 0.0 -6.2 -6.2 -12.5 -0.54| 4.0 -2.2 1000 269 4 142 10| 0.0 3.9 3.9| 1.1 -6.7 -5.7 -5.7 -0.20| 4.3 -0.8 1500 285 6 147 8| 0.0 3.9 3.9| 5.6 -6.7 -1.2 -0.8 0.22| 4.8 1.0 2000 285 7 156 7| 0.0 3.4 3.4| 7.9 -6.7 1.1 0.6 0.29| 4.2 1.2 2500 284 9 167 6| 0.0 3.0 3.0| 9.7 -6.7 3.0 1.2 0.33| 3.6 1.2 3000 283 10 179 6| 0.0 2.8 2.8| 11.4 -6.7 4.7 1.6 0.35| 3.3 1.1 4000 281 12 200 6| 0.0 2.5 2.5| 14.3 -6.7 7.6 1.9 0.35| 2.9 1.0 5000 279 14 216 7| 0.4 2.2 2.6| 27.0 -6.7 20.3 4.1 0.40| 2.9 1.2 6000 279 17 232 9| 0.9 1.9 2.7| 44.8 -6.7 38.1 6.3 0.42| 3.0 1.3 Wrote GIF file: /home/apache/climate/data/raob//OIFM/skewt/OIFM.skewt.20250425.00.gif