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 OOSA... Searching the city database file for: OOSA ... Date:0000Z 20 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 1006 20 26.0 21.9 78 4.1 23.0 340 4 298.6 301.7 296.0 347.2 16.67 1 1000 75 26.0 21.0 74 5.0 22.5 30 2 299.1 302.0 295.6 345.4 15.85 2 986 199 25.0 22.8 88 2.2 23.4 3 4 299.4 302.6 297.1 352.0 18.00 3 960 434 24.8 17.8 65 7.0 19.9 311 7 301.4 303.9 294.6 341.1 13.48 4 933 686 28.2 -1.8 14 30.0 12.3 257 10 307.4 308.1 288.3 318.6 3.59 5 927 743 28.0 -2.0 14 30.0 12.1 244 11 307.8 308.4 288.3 318.9 3.56 6 925 762 28.0 -2.0 14 30.0 12.1 240 11 307.9 308.6 288.5 319.1 3.56 7 857 1433 24.2 -2.8 16 27.0 10.1 82 13 310.8 311.5 289.5 322.2 3.63 8 850 1504 23.4 -3.6 16 27.0 9.5 65 13 310.7 311.3 289.2 321.6 3.44 9 706 3082 10.0 -5.0 34 15.0 2.7 70 25 312.8 313.5 290.2 324.7 3.73 10 700 3153 9.8 -6.2 32 16.0 2.2 70 26 313.3 314.0 290.0 324.3 3.43 11 663 3602 7.4 -15.6 18 23.0 -1.6 48 24 315.5 315.9 289.1 321.2 1.71 12 634 3970 7.0 -23.0 10 30.0 -3.1 30 22 319.1 319.3 289.5 322.4 0.95 13 616 4206 4.6 -12.4 28 17.0 -2.5 19 21 319.0 319.5 290.9 327.0 2.39 14 570 4833 0.0 -20.0 21 20.0 -6.8 348 19 320.8 321.1 290.4 325.5 1.37 15 566 4890 1.6 -33.4 5 35.0 -7.5 345 18 323.3 323.4 290.2 324.8 0.40 16 541 5253 0.6 -41.4 3 42.0 -8.7 327 17 326.3 326.4 290.9 327.1 0.19 17 500 5880 -4.7 -35.7 7 31.0 -11.9 295 14 327.3 327.4 291.3 328.7 0.36 18 487 6086 -6.5 -33.5 10 27.0 -12.9 287 14 327.6 327.7 291.5 329.3 0.46 19 400 7590 -16.3 -46.3 6 30.0 -20.7 230 10 333.8 333.8 292.9 334.4 0.15 20 339 8814 -24.7 -55.7 4 31.0 -27.6 267 17 338.5 338.5 294.0 338.8 0.06 21 310 9457 -30.1 -44.1 24 14.0 -31.7 288 21 339.8 339.8 294.5 340.7 0.25 22 300 9690 -31.5 -49.5 15 18.0 -33.1 295 22 341.0 341.0 294.7 341.6 0.14 23 284 10077 -33.5 -53.5 12 20.0 -35.1 286 20 343.5 343.5 295.3 343.9 0.09 24 283 10102 -33.5 -54.5 10 21.0 -35.1 285 20 343.8 343.9 295.3 344.2 0.08 25 250 10960 -41.1 -62.1 9 21.0 -42.0 265 15 345.0 345.0 295.6 345.1 0.04 26 238 11293 -43.9 -58.9 17 15.0 -44.6 259 15 345.6 345.6 295.7 345.9 0.06 27 221 11787 -47.5 -67.5 8 20.0 -48.0 251 15 347.5 347.5 296.1 347.6 0.02 28 208 12185 -50.7 -67.7 12 17.0 -51.1 244 15 348.6 348.6 296.3 348.6 0.02 29 205 12280 -51.5 -60.5 33 9.0 -51.8 243 15 348.7 348.8 296.4 349.0 0.05 30 204 12312 -51.5 -67.5 13 16.0 -51.8 242 15 349.2 349.2 296.5 349.3 0.02 31 202 12375 -51.9 -61.9 29 10.0 -52.2 241 15 349.6 349.6 296.6 349.8 0.05 32 200 12440 -52.1 -64.1 22 12.0 -52.4 240 15 350.3 350.3 296.7 350.4 0.03 33 195 12603 -53.1 -74.1 6 21.0 -53.4 239 15 351.2 351.2 296.9 351.3 0.01 34 180 13115 -55.9 -73.9 9 18.0 -56.2 235 15 354.8 354.8 297.7 354.8 0.01 35 150 14250 -64.9 -76.9 18 12.0 -65.0 225 16 358.3 358.3 298.4 358.3 0.01 36 139 14710 -68.7 -78.7 22 10.0 -68.8 216 16 359.5 359.5 298.6 359.5 0.01 37 100 16630 -79.3 -87.3 26 8.0 -79.3 175 18 374.5 374.5 301.4 374.5 0.00 38 92 17100 -82.1 -88.1 35 6.0 -82.1 378.0 378.0 301.9 378.0 0.00 39 63 19242 -77.9 -89.9 13 12.0 -77.9 430.5 430.5 308.9 430.5 0.00 40 56 19914 -78.9 -90.9 12 12.0 -78.9 443.0 443.0 310.2 443.0 0.00 41 52 20344 -71.1 -90.1 4 19.0 -71.2 470.6 470.6 312.7 470.6 0.00 42 44 21349 -64.5 -89.5 2 25.0 -64.8 509.8 509.8 315.7 509.8 0.00 43 38 22263 -56.1 -87.1 1 31.0 -57.2 553.0 553.0 318.3 553.1 0.01 44 37 22432 -57.5 -86.5 1 29.0 -58.5 553.7 553.7 318.3 553.7 0.01 45 19 26714 -50.1 -83.1 1 33.0 -53.7 692.9 692.9 324.2 693.1 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5805.00 m Freezing level: 536.36 mb = 5324.15 m = 17467.47 ft Wetbulb zero: 678.41 mb = 3412.01 m = 11194.12 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 23.13 % Est. max temperature: 38.13 C = 100.64 F Sfc-Lift cond lev (LCL): 947.93 mb = 545.48 m = 1789.61 ft T: 26.31 C 700-500 lapse rate: 5.32 C/km ThetaE index: 33.38 C Layer 960.0- 927.0 mb Conv cond level (CCL): 687.57 mb = 3301.15 m = 10830.42 ft Mean mixing ratio: 10.55 g/kg Conv temperature: 41.45 C = 106.61 F Cap Strength: 7.54 C Lifted Index: 4.30 C Risk: None Lifted Index @300 mb: 5.75 C Lifted Index @700 mb: 3.80 C Showalter Index: 10.81 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: 1.10 C K Index: 8.50 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 1.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.25 J/kg Max Up Vert Vel: 9.82 m/s Conv Inhibition (B-): 26540.27 J/kg Cap Strength: 7.54 C Lift Cond Lev (LCL): 797.29 mb = 2048.32 m = 6720.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 83 at 13 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 1006 20 340 4 1.4 -3.8 | 279 14 14.1 -2.1 1 1000 75 30 2 -1.0 -1.7 | 270 12 11.8 -0.1 2 925 762 240 11 9.5 5.5 | 252 23 22.3 7.1 3 850 1504 65 13 -11.8 -5.5 | 346 4 1.0 -3.9 4 700 3153 70 26 -24.4 -8.9 | 58 14 -11.7 -7.3 5 500 5880 295 14 12.7 -5.9 | 280 26 25.5 -4.3 6 400 7590 230 10 7.7 6.4 | 248 22 20.4 8.1 7 300 9690 295 22 19.9 -9.3 | 283 34 32.7 -7.7 8 250 10960 265 15 14.9 1.3 | 264 28 27.7 2.9 9 200 12440 240 15 13.0 7.5 | 250 27 25.8 9.1 10 150 14250 225 16 11.3 11.3 | 242 27 24.1 13.0 11 100 16630 175 18 -1.6 17.9 | 210 23 11.2 19.6 Wind Parameters Mean winds (0-6000m): 52.7 at 17.2 knts Storm direction: 82.7 at 12.9 knts Shear (0-3000m) pos: 2.0 neg: 2.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 137.9 deg Storm rel helicity (0-3000m) pos: 19.9 neg: -150.2 tot: -130.3 m^2/s^2 ave: -43.4 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 12.4 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.04 Bulk Shear: 46.26 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 ------------------------------------------------------------------------------- 500 311 5 275 16| 0.0 6.1 6.1| 6.2 -15.7 -9.5 -19.0 -0.14| 12.5 -1.8 1000 231 8 251 20| 0.0 8.0 8.0| 6.2-124.8-118.5 -118.5 -0.63| 17.1-10.7 1500 241 9 254 22| 0.0 4.6 4.6| 6.4-150.2-143.8 -95.9 -0.37| 20.8 -7.6 2000 68 11 309 4| 1.0 3.4 4.5| 10.6-150.2-139.6 -69.8 -0.29| 16.6 -4.8 2500 68 12 336 3| 1.6 2.8 4.4| 15.0-150.2-135.2 -54.1 -0.24| 14.1 -3.4 3000 69 14 7 4| 2.0 2.3 4.3| 19.9-150.2-130.3 -43.4 -0.20| 12.4 -2.5 4000 62 17 17 6| 1.5 1.7 3.2| 21.0-222.0-201.0 -50.3 -0.35| 11.8 -4.1 5000 52 17 6 9| 1.2 2.0 3.2| 21.0-317.4-296.4 -59.3 -0.45| 11.3 -5.0 6000 53 17 6 9| 1.0 2.0 3.0| 21.0-409.3-388.3 -64.7 -0.51| 10.6 -5.4 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20250420.00.gif