UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:1200Z 16 OCT 25 Station: LRBS WMO ident: 15420 Latitude: 44.50 Longitude: 26.13 Elevation: 91.00 ------------------------------------------------------------------------------- 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 1016 91 11.8 8.5 80 3.3 10.0 65 1 283.7 284.8 282.4 302.6 6.86 1 1000 227 10.2 8.1 87 2.1 9.0 90 3 283.4 284.5 282.2 302.1 6.78 2 960 564 7.4 7.4 100 0.0 7.4 148 3 283.8 285.0 282.4 302.5 6.74 3 925 869 6.4 6.0 97 0.4 6.2 200 3 285.9 287.0 282.8 303.6 6.34 4 850 1558 2.0 -0.1 86 2.1 1.0 220 11 288.2 289.0 281.8 301.0 4.47 5 774 2309 -2.1 -3.4 91 1.3 -2.7 261 15 291.7 292.3 282.5 302.9 3.84 6 757 2486 -1.3 -4.0 82 2.7 -2.4 265 20 294.4 295.1 283.6 305.5 3.75 7 741 2656 -2.5 -7.5 68 5.0 -4.4 267 18 294.9 295.4 282.8 303.7 2.93 8 736 2710 -2.9 -5.1 85 2.2 -3.8 267 17 295.0 295.6 283.6 305.6 3.55 9 700 3106 -4.9 -11.9 58 7.0 -7.3 270 11 297.1 297.5 282.9 303.8 2.19 10 688 3242 -5.5 -14.5 49 9.0 -8.4 268 10 297.9 298.2 282.8 303.5 1.80 11 658 3590 -7.9 -15.9 53 8.0 -10.4 264 9 299.0 299.3 283.1 304.2 1.68 12 629 3938 -10.1 -28.1 21 18.0 -13.9 259 7 300.3 300.5 282.3 302.3 0.60 13 625 3987 -10.1 -36.1 10 26.0 -14.6 259 7 300.9 300.9 282.1 301.9 0.28 14 575 4626 -12.7 -44.7 5 32.0 -17.0 271 5 305.1 305.1 283.6 305.6 0.12 15 546 5020 -14.5 -44.5 6 30.0 -18.4 289 4 307.5 307.5 284.5 308.0 0.13 16 500 5680 -19.5 -33.5 28 14.0 -21.8 320 3 309.3 309.3 285.6 310.8 0.45 17 474 6075 -21.5 -38.5 20 17.0 -23.8 342 1 311.5 311.6 286.2 312.6 0.29 18 400 7300 -31.9 -42.9 33 11.0 -32.9 10 7 313.5 313.6 286.8 314.3 0.22 19 394 7407 -32.9 -43.9 32 11.0 -33.8 9 7 313.6 313.6 286.8 314.3 0.20 20 359 8056 -37.5 -53.5 17 16.0 -38.3 5 4 315.9 315.9 287.5 316.2 0.07 21 303 9204 -46.9 -59.9 21 13.0 -47.3 301 8 318.3 318.4 288.2 318.5 0.04 22 300 9270 -47.3 -60.3 21 13.0 -47.7 290 9 318.7 318.7 288.3 318.8 0.04 23 250 10460 -53.7 -65.7 22 12.0 -53.9 290 29 326.2 326.2 290.6 326.3 0.02 24 219 11300 -57.3 -69.3 20 12.0 -57.5 290 31 333.3 333.3 292.6 333.3 0.02 25 200 11870 -57.7 -75.7 8 18.0 -57.9 285 29 341.4 341.4 294.7 341.4 0.01 26 158 13362 -58.1 -82.1 3 24.0 -58.3 298 19 364.5 364.5 299.5 364.5 0.00 27 150 13690 -58.7 -83.7 3 25.0 -58.9 295 17 368.9 368.9 300.4 369.0 0.00 28 100 16220 -59.3 -86.3 2 27.0 -59.6 270 27 413.2 413.2 306.9 413.2 0.00 29 82 17460 -61.7 -87.7 2 26.0 -62.0 258 15 432.4 432.4 309.1 432.4 0.00 30 71 18361 -58.5 -87.5 1 29.0 -59.0 262 20 457.4 457.4 311.5 457.4 0.00 31 70 18450 -58.7 -86.7 2 28.0 -59.2 270 19 458.8 458.8 311.7 458.8 0.00 32 61 19306 -62.3 -89.3 2 27.0 -62.7 272 20 469.2 469.2 312.5 469.2 0.00 33 54 20066 -58.3 -87.3 1 29.0 -59.0 278 26 495.1 495.1 314.6 495.1 0.00 34 50 20550 -57.9 -86.9 1 29.0 -58.6 250 25 507.0 507.0 315.4 507.1 0.00 35 37 22455 -56.5 -87.5 1 31.0 -57.6 272 21 556.2 556.2 318.5 556.3 0.00 36 36 22628 -56.5 -86.5 1 30.0 -57.6 273 20 560.6 560.6 318.7 560.6 0.01 37 35 22807 -56.5 -86.5 1 30.0 -57.7 269 19 565.1 565.1 318.9 565.2 0.01 TRP 219 11300 -57.3 -69.3 20 12.0 -57.5 290 31 333.3 333.3 292.6 333.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5453.00 m Freezing level: 812.93 mb = 1924.30 m = 6313.25 ft Wetbulb zero: 829.09 mb = 1757.74 m = 5766.78 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 56.11 % Est. max temperature: 15.88 C = 60.58 F Sfc-Lift cond lev (LCL): 966.60 mb = 507.65 m = 1665.50 ft T: 7.87 C 700-500 lapse rate: 5.67 C/km ThetaE index: 2.59 C Layer 850.0- 774.0 mb Conv cond level (CCL): 943.59 mb = 705.69 m = 2315.24 ft Mean mixing ratio: 6.64 g/kg Conv temperature: 12.92 C = 55.26 F Cap Strength: 7.34 C Lifted Index: 7.61 C Risk: None Lifted Index @300 mb: 11.45 C Lifted Index @700 mb: 2.99 C Showalter Index: 8.72 C Risk: None Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 19.40 C K Index: 14.40 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.68 J/kg Max Up Vert Vel: 4.83 m/s Conv Inhibition (B-): 30881.94 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 950.99 mb = 641.59 m = 2104.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 5 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 1016 91 65 1 -0.9 -0.4 | 101 6 -6.0 1.2 1 1000 227 90 3 -3.0 0.0 | 101 8 -8.1 1.6 2 925 869 200 3 1.0 2.8 | 137 6 -4.1 4.4 3 920 914 210 3 1.5 2.6 | 139 6 -3.6 4.2 4 854 1524 215 11 6.3 9.0 | 186 11 1.2 10.6 5 850 1558 220 11 7.1 8.4 | 191 10 2.0 10.0 6 791 2134 255 7 6.8 1.8 | 206 4 1.7 3.4 7 761 2438 265 21 20.9 1.8 | 258 16 15.8 3.4 8 700 3106 270 11 11.0 -0.0 | 255 6 5.9 1.6 9 601 4267 255 5 4.8 1.3 | 175 3 -0.3 2.9 10 500 5680 320 3 1.9 -2.3 | 77 3 -3.2 -0.7 11 453 6401 0 0 -0.0 -0.0 | 107 5 -5.1 1.6 12 400 7300 10 7 -1.2 -6.9 | 50 8 -6.3 -5.3 13 319 8839 0 0 -0.0 -0.0 | 107 5 -5.1 1.6 14 300 9270 290 9 8.5 -3.1 | 294 4 3.4 -1.5 15 279 9754 285 17 16.4 -4.4 | 284 12 11.3 -2.8 16 266 10058 300 23 19.9 -11.5 | 304 18 14.8 -9.9 17 250 10460 290 29 27.3 -9.9 | 291 24 22.1 -8.3 18 219 11300 290 31 29.1 -10.6 | 291 26 24.0 -9.0 19 209 11582 290 33 31.0 -11.3 | 291 28 25.9 -9.7 20 200 11870 285 29 28.0 -7.5 | 285 24 22.9 -5.9 21 190 12192 285 29 28.0 -7.5 | 285 24 22.9 -5.9 22 181 12497 305 23 18.8 -13.2 | 310 18 13.7 -11.6 23 150 13690 295 17 15.4 -7.2 | 299 12 10.3 -5.6 24 149 13716 300 19 16.5 -9.5 | 305 14 11.3 -7.9 25 142 14021 285 17 16.4 -4.4 | 284 12 11.3 -2.8 26 135 14326 270 21 21.0 -0.0 | 264 16 15.9 1.6 27 106 15850 285 25 24.1 -6.5 | 284 20 19.0 -4.9 28 101 16154 260 21 20.7 3.6 | 251 16 15.6 5.2 29 100 16220 270 27 27.0 -0.0 | 266 22 21.9 1.6 30 96 16459 265 27 26.9 2.4 | 260 22 21.8 3.9 31 92 16764 260 25 24.6 4.3 | 253 20 19.5 5.9 32 87 17069 280 17 16.7 -3.0 | 277 12 11.6 -1.4 33 83 17374 255 15 14.5 3.9 | 240 11 9.4 5.5 34 75 17983 275 17 16.9 -1.5 | 270 12 11.8 0.1 35 72 18288 255 21 20.3 5.4 | 245 17 15.2 7.0 36 70 18450 270 19 19.0 -0.0 | 264 14 13.9 1.6 37 68 18593 280 19 18.7 -3.3 | 277 14 13.6 -1.7 38 65 18898 255 19 18.4 4.9 | 244 15 13.2 6.5 39 59 19507 280 21 20.7 -3.6 | 278 16 15.6 -2.1 40 56 19812 265 23 22.9 2.0 | 259 18 17.8 3.6 41 54 20117 280 27 26.6 -4.7 | 278 22 21.5 -3.1 42 50 20550 250 25 23.5 8.6 | 241 21 18.4 10.1 43 48 20726 250 25 23.5 8.6 | 241 21 18.4 10.1 44 42 21336 250 23 21.6 7.9 | 240 19 16.5 9.4 45 36 21946 275 21 20.9 -1.8 | 271 16 15.8 -0.2 46 34 22250 265 17 16.9 1.5 | 255 12 11.8 3.1 47 32 22555 235 23 18.8 13.2 | 223 20 13.7 14.8 48 28 23165 225 19 13.4 13.4 | 209 17 8.3 15.0 Wind Parameters Mean winds (0-6000m): 257.2 at 7.1 knts Storm direction: 287.2 at 5.3 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 154.4 deg Storm rel helicity (0-3000m) pos: 44.9 neg: -1.2 tot: 43.7 m^2/s^2 ave: 14.6 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.98 Bulk Shear: 11.87 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 ------------------------------------------------------------------------------- 500 113 3 109 8| 3.2 0.0 3.2| 7.1 -0.3 6.9 13.7 0.61| 5.4 3.3 1000 164 3 127 7| 3.2 0.0 3.2| 13.9 -0.3 13.7 13.7 0.70| 5.3 3.7 1500 202 5 152 7| 4.0 0.0 4.0| 25.3 -0.3 25.0 16.7 0.71| 5.8 4.2 2000 216 6 166 7| 2.1 0.0 2.1| 28.9 -0.3 28.6 14.3 0.61| 5.9 3.6 2500 237 8 194 6| 4.0 0.0 4.0| 44.8 -0.3 44.6 17.8 0.55| 7.8 4.3 3000 247 9 212 6| 2.1 0.0 2.1| 44.9 -1.2 43.7 14.6 0.45| 7.8 3.5 4000 252 9 218 5| 1.6 0.7 2.3| 44.9 -6.0 38.9 9.7 0.32| 6.6 2.1 5000 254 8 215 5| 1.0 0.6 1.6| 44.9 -7.6 37.3 7.5 0.24| 5.7 1.4 6000 257 7 210 4| 0.6 0.5 1.1| 46.2 -7.9 38.3 6.4 0.23| 5.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20251016.12.gif