UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for OOSA... Searching the city database file for: OOSA ... Date:0000Z 21 APR 25 Station: OOSA WMO ident: 41316 Latitude: 17.03 Longitude: 54.08 Elevation: 20.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1007 20 24.4 16.4 61 8.0 19.1 340 4 297.0 299.1 291.9 330.9 11.72 1 1003 55 26.4 16.4 54 10.0 19.6 329 3 299.3 301.4 292.7 333.7 11.77 2 1000 82 26.2 17.2 58 9.0 20.1 320 3 299.4 301.6 293.2 335.7 12.44 3 982 243 29.4 5.4 22 24.0 15.3 297 5 304.1 305.2 289.2 321.5 5.73 4 963 416 28.2 8.2 28 20.0 16.0 272 6 304.6 305.9 290.6 326.0 7.09 5 951 527 29.2 -0.8 14 30.0 13.1 256 8 306.7 307.4 288.2 318.5 3.79 6 925 773 27.8 -0.2 16 28.0 12.6 220 10 307.7 308.5 288.9 320.4 4.07 7 858 1432 24.0 -10.0 10 34.0 8.3 149 8 310.5 310.8 287.8 317.2 2.08 8 850 1513 23.4 -9.6 10 33.0 8.1 140 8 310.7 311.1 288.0 317.7 2.17 9 700 3162 10.0 -10.0 23 20.0 1.2 120 13 313.6 314.0 289.3 321.8 2.55 10 659 3659 5.6 -10.4 31 16.0 -1.3 94 12 314.1 314.6 289.5 322.6 2.63 11 638 3923 4.2 -17.8 18 22.0 -3.8 80 12 315.4 315.7 288.8 320.3 1.48 12 630 4025 4.6 -23.4 11 28.0 -4.4 75 12 317.0 317.2 288.8 320.2 0.92 13 611 4274 4.2 -21.8 13 26.0 -4.6 61 11 319.3 319.5 289.7 323.1 1.09 14 596 4476 2.4 -16.6 23 19.0 -4.7 51 11 319.5 319.8 290.4 325.4 1.75 15 582 4668 3.2 -27.8 8 31.0 -6.1 40 11 322.6 322.8 290.3 325.0 0.67 16 500 5880 -4.7 -38.7 5 34.0 -12.1 335 9 327.3 327.4 291.2 328.3 0.27 17 469 6380 -8.7 -38.7 7 30.0 -14.8 315 10 328.4 328.4 291.6 329.5 0.29 18 429 7068 -11.7 -45.7 4 34.0 -17.4 287 10 333.0 333.1 292.7 333.6 0.15 19 400 7600 -15.9 -48.9 4 33.0 -20.5 265 11 334.3 334.3 293.0 334.8 0.11 20 349 8611 -22.9 -54.9 4 32.0 -26.2 274 15 338.2 338.2 293.9 338.4 0.06 21 347 8653 -22.9 -56.9 3 34.0 -26.2 275 15 338.7 338.7 294.0 338.9 0.05 22 300 9700 -31.3 -48.3 17 17.0 -33.0 285 20 341.3 341.3 294.8 341.9 0.16 23 289 9962 -33.9 -43.9 36 10.0 -35.0 285 19 341.2 341.3 294.8 342.3 0.27 24 278 10233 -35.3 -56.3 10 21.0 -36.7 285 18 343.0 343.0 295.1 343.3 0.07 25 272 10384 -36.7 -47.7 31 11.0 -37.7 285 18 343.1 343.2 295.3 343.9 0.19 26 265 10563 -38.5 -49.5 30 11.0 -39.3 285 17 343.1 343.1 295.2 343.7 0.16 27 262 10641 -38.7 -58.7 10 20.0 -39.8 285 17 343.9 343.9 295.3 344.1 0.05 28 250 10960 -41.5 -58.5 14 17.0 -42.3 285 16 344.4 344.4 295.4 344.6 0.06 29 235 11377 -45.1 -59.1 19 14.0 -45.7 266 14 345.1 345.1 295.6 345.3 0.06 30 232 11463 -45.7 -58.7 22 13.0 -46.2 262 14 345.4 345.4 295.7 345.7 0.06 31 230 11521 -45.7 -67.7 7 22.0 -46.3 259 14 346.3 346.3 295.8 346.4 0.02 32 200 12440 -52.3 -67.3 15 15.0 -52.6 215 10 349.9 350.0 296.7 350.0 0.02 33 178 13184 -57.7 -72.7 13 15.0 -57.9 211 12 353.0 353.0 297.3 353.0 0.01 34 168 13545 -61.1 -69.1 34 8.0 -61.2 209 13 353.2 353.2 297.3 353.3 0.02 35 164 13694 -62.1 -75.1 16 13.0 -62.2 208 13 353.9 354.0 297.5 354.0 0.01 36 150 14240 -66.1 -75.1 27 9.0 -66.2 205 15 356.2 356.2 298.0 356.3 0.01 37 144 14486 -68.1 -76.1 31 8.0 -68.1 222 14 356.9 356.9 298.1 357.0 0.01 38 112 15963 -76.5 -84.5 27 8.0 -76.5 327 8 367.8 367.8 300.2 367.8 0.00 39 103 16448 -74.3 -87.3 12 13.0 -74.3 3 6 380.9 380.9 302.4 380.9 0.00 40 100 16620 -75.3 -88.3 11 13.0 -75.3 15 5 382.2 382.2 302.6 382.2 0.00 41 83 17683 -81.3 -89.3 25 8.0 -81.3 390.9 390.9 303.9 390.9 0.00 42 61 19425 -78.9 -90.9 12 12.0 -78.9 432.3 432.3 309.1 432.3 0.00 43 56 19916 -75.1 -91.1 7 16.0 -75.2 451.6 451.6 311.0 451.6 0.00 44 54 20127 -75.3 -91.3 6 16.0 -75.4 455.9 455.9 311.4 455.9 0.00 45 45 21218 -62.5 -89.5 1 27.0 -63.0 511.4 511.4 315.7 511.4 0.00 46 43 21497 -65.1 -89.1 2 24.0 -65.4 511.7 511.7 315.8 511.7 0.00 47 36 22602 -56.3 -86.3 1 30.0 -57.5 561.1 561.1 318.7 561.2 0.01 48 33 23152 -58.5 -86.5 2 28.0 -59.5 569.4 569.4 319.1 569.5 0.01 49 30 23760 -52.7 -83.7 1 31.0 -54.7 601.0 601.0 320.6 601.1 0.01 50 24 25196 -53.9 -83.9 1 30.0 -56.0 637.1 637.1 322.2 637.2 0.01 51 18 27060 -50.1 -82.1 1 32.0 -53.8 703.7 703.7 324.6 703.9 0.03 52 17 27433 -50.3 -82.3 1 32.0 -54.1 714.7 714.7 324.9 714.9 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 548.78 mb = 5158.90 m = 16925.32 ft Wetbulb zero: 680.15 mb = 3398.86 m = 11150.98 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 16.29 % Est. max temperature: 37.95 C = 100.31 F Sfc-Lift cond lev (LCL): 895.57 mb = 1056.21 m = 3465.23 ft T: 26.17 C 700-500 lapse rate: 5.41 C/km ThetaE index: 14.19 C Layer 982.0- 963.0 mb Conv cond level (CCL): 516.98 mb = 5613.51 m = 18416.79 ft Mean mixing ratio: 5.97 g/kg Conv temperature: 53.80 C = 128.83 F Cap Strength: 10.09 C Lifted Index: 9.93 C Risk: None Lifted Index @300 mb: 13.39 C Lifted Index @700 mb: 7.60 C Showalter Index: 12.98 C Risk: None Total Totals Index: 23.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: -4.90 C K Index: -1.50 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.37 J/kg Max Up Vert Vel: 8.41 m/s Conv Inhibition (B-): 31909.05 J/kg Cap Strength: 10.04 C Lift Cond Lev (LCL): 686.86 mb = 3318.04 m = 10885.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 154 at 8 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 1007 20 340 4 1.4 -3.8 | 336 12 4.7 -10.5 1 1000 82 320 3 1.9 -2.3 | 330 10 5.3 -9.0 2 925 773 220 10 6.4 7.7 | 265 10 9.8 0.9 3 850 1513 140 8 -5.1 6.1 | 71 2 -1.8 -0.6 4 700 3162 120 13 -11.3 6.5 | 88 8 -7.9 -0.2 5 500 5880 335 9 3.8 -8.2 | 334 17 7.1 -14.9 6 400 7600 265 11 11.0 1.0 | 292 15 14.3 -5.8 7 300 9700 285 20 19.3 -5.2 | 298 26 22.7 -11.9 8 250 10960 285 16 15.5 -4.1 | 300 22 18.8 -10.9 9 200 12440 215 10 5.7 8.2 | 261 9 9.1 1.5 10 150 14240 205 15 6.3 13.6 | 235 12 9.7 6.9 11 100 16620 15 5 -1.3 -4.8 | 350 12 2.0 -11.6 Wind Parameters Mean winds (0-6000m): 123.6 at 10.0 knts Storm direction: 153.6 at 7.5 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 113.2 deg Storm rel helicity (0-3000m) pos: 0.7 neg: -49.4 tot: -48.8 m^2/s^2 ave: -16.3 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.24 Bulk Shear: 28.61 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 ------------------------------------------------------------------------------- 500 279 5 312 11| 0.0 8.3 8.3| 0.0 -24.9 -24.9 -49.7 -0.95| 8.8 -8.4 1000 227 7 283 9| 0.0 6.6 6.6| 0.0 -46.3 -46.3 -46.3 -0.86| 9.8 -8.4 1500 207 8 269 7| 0.0 4.1 4.1| 0.0 -49.2 -49.2 -32.8 -0.78| 9.5 -7.4 2000 183 8 253 4| 0.0 3.4 3.4| 0.5 -49.2 -48.7 -24.3 -0.71| 7.6 -5.4 2500 165 8 221 2| 0.0 3.0 3.0| 0.7 -49.2 -48.5 -19.4 -0.66| 6.4 -4.3 3000 152 9 144 1| 0.0 2.7 2.7| 0.7 -49.4 -48.8 -16.3 -0.63| 5.7 -3.6 4000 134 10 90 4| 0.0 1.6 1.6| 0.7 -73.3 -72.6 -18.2 -0.68| 5.6 -3.8 5000 120 10 73 6| 0.0 0.8 0.8| 0.7-111.1-110.4 -22.1 -0.73| 5.6 -4.1 6000 124 10 77 5| 0.0 0.5 0.5| 0.7-149.3-148.6 -24.8 -0.77| 5.4 -4.1 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20250421.00.gif