UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:1200Z 29 NOV 25 Station: SBPV WMO ident: 82824 Latitude: -8.77 Longitude: -63.92 Elevation: 88.00 ------------------------------------------------------------------------------- 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 1000 88 26.6 23.7 84 2.9 24.5 180 3 299.8 303.2 297.6 354.7 18.76 1 985 221 24.6 22.6 89 2.0 23.2 211 6 299.0 302.3 296.8 351.0 17.79 2 978 284 25.6 21.4 78 4.2 22.6 225 8 300.7 303.7 296.5 349.5 16.63 3 925 773 23.4 20.4 83 3.0 21.2 180 3 303.2 306.3 297.1 352.3 16.53 4 850 1507 18.4 17.3 93 1.1 17.7 215 2 305.4 308.2 296.5 349.6 14.78 5 707 3068 9.2 8.5 95 0.7 8.8 54 4 311.8 313.7 294.8 342.3 9.91 6 700 3151 8.8 7.9 94 0.9 8.2 55 4 312.2 314.1 294.8 341.9 9.60 7 588 4583 3.4 -1.6 70 5.0 0.7 335 0 321.9 323.0 294.5 340.7 5.80 8 500 5880 -5.3 -7.7 83 2.4 -6.4 225 2 326.6 327.4 294.6 340.9 4.29 9 487 6086 -6.9 -8.2 90 1.3 -7.5 197 2 327.1 327.9 294.6 341.2 4.24 10 442 6838 -10.9 -12.8 86 1.9 -11.7 205 3 331.2 331.9 294.9 342.3 3.23 11 425 7138 -12.3 -17.3 66 5.0 -14.1 209 3 333.2 333.6 294.6 341.3 2.32 12 414 7339 -13.3 -16.9 74 3.6 -14.6 211 4 334.4 334.9 295.0 343.0 2.46 13 400 7600 -14.7 -21.7 55 7.0 -16.9 215 4 335.9 336.2 294.8 341.9 1.69 14 386 7869 -16.5 -24.5 50 8.0 -18.8 248 3 337.0 337.2 294.8 341.9 1.36 15 373 8126 -18.5 -22.2 73 3.7 -19.6 280 2 337.6 338.0 295.3 343.9 1.73 16 332 8987 -23.1 -33.1 40 10.0 -25.1 320 4 342.8 342.9 295.6 345.5 0.71 17 300 9720 -29.7 -34.7 62 5.0 -30.6 345 8 343.5 343.7 295.8 346.1 0.67 18 276 10307 -34.7 -38.1 71 3.4 -35.1 345 9 344.6 344.7 295.9 346.6 0.52 19 260 10721 -37.7 -44.7 48 7.0 -38.4 345 10 346.1 346.2 296.0 347.2 0.27 20 250 10990 -40.1 -45.1 59 5.0 -40.5 345 11 346.4 346.5 296.1 347.6 0.27 21 237 11352 -42.9 -47.9 58 5.0 -43.3 351 11 347.6 347.6 296.3 348.4 0.21 22 222 11788 -46.7 -58.7 24 12.0 -47.2 358 10 348.3 348.3 296.3 348.5 0.06 23 205 12310 -51.5 -60.5 33 9.0 -51.8 353 14 348.7 348.8 296.4 349.0 0.05 24 200 12470 -52.7 -66.7 17 14.0 -53.0 350 15 349.3 349.3 296.5 349.4 0.02 25 199 12502 -52.9 -69.9 11 17.0 -53.2 350 15 349.5 349.5 296.5 349.6 0.02 26 181 13106 -58.5 -68.5 27 10.0 -58.6 358 16 350.0 350.0 296.7 350.1 0.02 27 171 13461 -61.5 -67.5 45 6.0 -61.6 8 17 350.7 350.7 296.8 350.8 0.03 28 159 13908 -65.3 -75.3 24 10.0 -65.4 20 18 351.7 351.7 297.0 351.7 0.01 29 150 14260 -68.5 -75.5 36 7.0 -68.5 30 19 352.1 352.1 297.1 352.1 0.01 30 134 14928 -73.5 -77.0 59 3.5 -73.5 12 18 354.7 354.7 297.7 354.8 0.01 31 124 15378 -76.5 -81.2 47 4.7 -76.5 358 17 357.3 357.3 298.1 357.3 0.00 32 116 15764 -75.5 -81.5 38 6.0 -75.5 348 16 366.0 366.0 299.8 366.0 0.00 33 101 16554 -81.1 -85.5 47 4.4 -81.1 323 14 370.0 370.0 300.5 370.0 0.00 34 100 16610 -81.5 -85.8 48 4.3 -81.5 325 13 370.3 370.3 300.6 370.3 0.00 35 83 17641 -87.5 -92.1 42 4.6 -87.5 85 26 378.3 378.3 302.0 378.3 0.00 36 80 17841 -87.7 -92.5 40 4.8 -87.7 80 27 381.9 381.9 302.5 381.9 0.00 37 75 18196 -84.1 -91.1 28 7.0 -84.1 93 35 396.6 396.6 304.8 396.6 0.00 38 74 18271 -79.3 -88.3 21 9.0 -79.3 99 36 408.2 408.2 306.3 408.2 0.00 39 72 18428 -76.5 -87.5 16 11.0 -76.6 90 34 417.3 417.3 307.4 417.4 0.00 40 70 18590 -76.9 -88.9 13 12.0 -76.9 80 31 419.9 419.9 307.7 419.9 0.00 41 62 19290 -75.5 -89.5 9 14.0 -75.6 78 26 437.8 437.8 309.7 437.8 0.00 42 50 20560 -67.9 -90.9 2 23.0 -68.1 90 44 483.5 483.5 313.7 483.5 0.00 43 49 20681 -67.3 -90.3 2 23.0 -67.5 94 45 487.7 487.7 314.1 487.7 0.00 44 31 23477 -61.3 -90.3 1 29.0 -62.1 97 52 572.1 572.1 319.3 572.2 0.00 45 30 23680 -62.5 -89.5 1 27.0 -63.2 95 55 574.3 574.3 319.4 574.3 0.00 46 29 23889 -62.9 -90.9 1 28.0 -63.6 93 55 578.7 578.8 319.6 578.8 0.00 47 24 25072 -56.7 -88.7 1 32.0 -58.3 84 57 629.0 629.0 321.9 629.0 0.01 TRP 83 17641 -87.5 -92.1 42 4.6 -87.5 85 26 378.3 378.3 302.0 378.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 553.61 mb = 5089.81 m = 16698.64 ft Wetbulb zero: 579.10 mb = 4704.91 m = 15435.87 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 84.89 % Est. max temperature: 32.27 C = 90.09 F Sfc-Lift cond lev (LCL): 959.17 mb = 454.61 m = 1491.47 ft T: 24.83 C 700-500 lapse rate: 5.17 C/km ThetaE index: 11.55 C Layer 850.0- 500.0 mb Conv cond level (CCL): 867.87 mb = 1326.39 m = 4351.61 ft Mean mixing ratio: 16.78 g/kg Conv temperature: 31.74 C = 89.13 F Cap Strength: 1.85 C Lifted Index: -2.86 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.09 C Lifted Index @700 mb: -2.18 C Showalter Index: -2.21 C Risk: Severe thunderstorms possible Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 22.60 C K Index: 40.10 Risk: > 80 % chance of thunderstorms Sweat Index: 213.60 Risk: None Energy Index: -1.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 801.05 J/kg Max Up Vert Vel: 40.03 m/s Conv Inhibition (B-): 31.49 J/kg Cap Strength: 1.85 C Lift Cond Lev (LCL): 906.51 mb = 948.32 m = 3111.24 ft Lev Free Conv (LFC): 821.51 mb = 1795.98 m = 5892.25 ft Equ Level (EL): 161.51 mb = 13811.95 m = 45314.25 ft B at Equ Level: 799.11 J/kg Max Parcel Lev (MPL): 91.51 mb = 17101.15 m = 56105.45 ft Wind level data Storm motion: 180 at 2 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 1000 88 180 3 0.0 3.0 | 181 1 0.0 1.0 1 976 305 230 8 6.1 5.1 | 243 7 6.1 3.2 2 942 610 235 6 4.9 3.4 | 254 5 4.9 1.5 3 925 773 180 3 0.0 3.0 | 181 1 0.0 1.0 4 910 914 160 4 -1.4 3.8 | 143 2 -1.4 1.8 5 850 1507 215 2 1.1 1.6 | 287 1 1.2 -0.3 6 789 2134 40 2 -1.3 -1.5 | 20 4 -1.3 -3.5 7 761 2438 45 5 -3.5 -3.5 | 33 7 -3.5 -5.5 8 700 3151 55 4 -3.3 -2.3 | 37 5 -3.3 -4.3 9 610 4267 0 0 -0.0 -0.0 | 360 2 0.0 -2.0 10 500 5880 225 2 1.4 1.4 | 292 2 1.4 -0.6 11 486 6096 195 2 0.5 1.9 | 276 1 0.5 -0.1 12 400 7600 215 4 2.3 3.3 | 241 3 2.3 1.3 13 367 8230 295 1 0.9 -0.4 | 339 3 0.9 -2.4 14 300 9720 345 8 2.1 -7.7 | 348 10 2.1 -9.7 15 250 10990 345 11 2.8 -10.6 | 347 13 2.9 -12.6 16 218 11887 360 10 -0.0 -10.0 | 360 12 0.0 -12.0 17 200 12470 350 15 2.6 -14.8 | 351 17 2.6 -16.8 18 190 12802 350 15 2.6 -14.8 | 351 17 2.6 -16.8 19 150 14260 30 19 -9.5 -16.5 | 27 21 -9.5 -18.4 20 148 14326 35 19 -10.9 -15.6 | 32 21 -10.9 -17.5 21 127 15240 360 18 -0.0 -18.0 | 360 20 0.0 -20.0 22 120 15545 355 16 1.4 -15.9 | 356 18 1.4 -17.9 23 114 15850 345 16 4.1 -15.5 | 347 18 4.2 -17.4 24 103 16459 320 16 10.3 -12.3 | 324 18 10.3 -14.2 25 100 16610 325 13 7.5 -10.6 | 329 15 7.5 -12.6 26 97 16764 325 13 7.5 -10.6 | 329 15 7.5 -12.6 27 92 17069 315 11 7.8 -7.8 | 321 12 7.8 -9.8 28 87 17374 60 12 -10.4 -6.0 | 52 13 -10.4 -8.0 29 83 17641 85 26 -25.9 -2.3 | 81 26 -25.9 -4.2 30 82 17678 85 21 -20.9 -1.8 | 80 21 -20.9 -3.8 31 78 17983 75 32 -30.9 -8.3 | 72 33 -30.9 -10.3 32 74 18288 100 36 -35.5 6.3 | 97 36 -35.4 4.3 33 70 18590 80 31 -30.5 -5.4 | 76 31 -30.5 -7.4 34 66 18898 75 28 -27.0 -7.2 | 71 29 -27.0 -9.2 35 54 20117 85 23 -22.9 -2.0 | 80 23 -22.9 -4.0 36 51 20422 110 27 -25.4 9.2 | 106 26 -25.4 7.3 37 50 20560 90 44 -44.0 0.0 | 87 44 -44.0 -2.0 38 49 20726 95 45 -44.8 3.9 | 92 45 -44.8 1.9 39 42 21641 75 46 -44.4 -11.9 | 73 47 -44.4 -13.9 40 33 23165 100 46 -45.3 8.0 | 98 46 -45.3 6.0 41 30 23680 95 55 -54.8 4.8 | 93 55 -54.8 2.8 42 20 25298 75 58 -56.0 -15.0 | 73 59 -56.0 -17.0 Wind Parameters Mean winds (0-6000m): 149.6 at 2.6 knts Storm direction: 179.6 at 2.0 knts Shear (0-3000m) pos: 1.0 neg: 1.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -143.7 deg Storm rel helicity (0-3000m) pos: 8.2 neg: -4.4 tot: 3.8 m^2/s^2 ave: 1.3 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 0.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 150.50 Bulk Shear: 5.32 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 ------------------------------------------------------------------------------- 500 227 6 243 5| 5.2 0.0 5.2| 5.3 0.0 5.3 10.6 0.57| 8.7 5.0 1000 213 5 231 4| 2.6 2.7 5.3| 5.6 -2.7 2.8 2.8 0.07| 8.3 0.6 1500 208 4 228 3| 2.0 1.8 3.8| 6.2 -2.8 3.4 2.3 0.16| 6.5 1.1 2000 206 4 231 2| 1.5 2.1 3.5| 6.2 -4.2 2.0 1.0 0.10| 6.3 0.6 2500 199 4 219 2| 1.2 2.2 3.4| 7.7 -4.4 3.2 1.3 0.11| 5.7 0.7 3000 166 4 152 2| 1.0 1.8 2.8| 8.2 -4.4 3.8 1.3 0.12| 4.9 0.6 4000 100 3 68 4| 0.8 0.9 1.7| 8.2 -7.4 0.8 0.2 0.03| 4.2 0.1 5000 99 3 61 3| 0.6 0.6 1.2| 8.2 -8.1 0.1 0.0 -0.00| 3.5 -0.0 6000 150 3 103 1| 0.5 0.5 1.0| 8.2 -9.1 -0.9 -0.2 -0.06| 3.2 -0.2 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251129.12.gif