UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:0000Z 17 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 1015 91 7.2 7.1 99 0.1 7.2 360 1 279.2 280.2 279.6 296.1 6.24 1 1000 214 9.2 7.9 92 1.3 8.5 40 5 282.4 283.5 281.7 300.8 6.69 2 983 357 9.6 7.8 89 1.8 8.6 78 6 284.1 285.3 282.5 302.9 6.76 3 945 684 8.2 8.2 100 0.0 8.2 167 8 285.9 287.2 283.8 306.1 7.23 4 925 861 7.8 7.6 99 0.2 7.7 215 9 287.3 288.5 284.2 307.2 7.09 5 850 1554 3.4 2.1 91 1.3 2.8 235 11 289.7 290.6 283.3 304.7 5.24 6 839 1660 2.6 2.6 100 0.0 2.6 252 11 289.9 290.9 283.7 305.7 5.50 7 822 1825 2.8 -5.2 56 8.0 -0.5 279 11 291.9 292.4 281.8 301.2 3.15 8 810 1944 1.8 -1.2 80 3.0 0.4 282 10 292.0 292.8 283.2 304.6 4.32 9 700 3107 -4.7 -25.7 18 21.0 -9.7 270 7 297.3 297.4 281.1 299.5 0.67 10 687 3254 -5.7 -26.7 17 21.0 -10.5 271 7 297.8 297.9 281.3 299.8 0.63 11 656 3616 -6.9 -36.9 7 30.0 -12.2 273 8 300.4 300.4 281.8 301.2 0.25 12 582 4545 -10.1 -48.1 3 38.0 -15.2 246 8 307.1 307.1 284.3 307.4 0.08 13 513 5507 -16.1 -42.1 9 26.0 -19.7 241 13 311.1 311.2 285.9 311.8 0.18 14 500 5700 -17.7 -41.7 10 24.0 -21.0 255 15 311.5 311.5 286.1 312.2 0.20 15 440 6638 -26.3 -38.3 31 12.0 -27.8 255 19 312.2 312.2 286.5 313.3 0.32 16 432 6770 -26.7 -46.7 13 20.0 -28.6 257 19 313.3 313.3 286.6 313.8 0.13 17 411 7127 -29.7 -42.7 27 13.0 -31.0 272 22 313.9 314.0 287.0 314.7 0.22 18 407 7197 -29.9 -53.9 8 24.0 -31.5 275 22 314.6 314.6 287.0 314.8 0.06 19 400 7320 -30.5 -48.5 16 18.0 -31.9 280 25 315.3 315.4 287.3 315.8 0.12 20 373 7812 -34.3 -47.3 26 13.0 -35.3 279 27 316.7 316.7 287.8 317.2 0.14 21 318 8908 -41.5 -57.5 16 16.0 -42.1 276 33 321.5 321.5 289.3 321.7 0.05 22 300 9300 -44.5 -59.5 17 15.0 -45.0 275 35 322.6 322.6 289.6 322.8 0.04 23 280 9760 -48.3 -60.3 24 12.0 -48.6 275 38 323.6 323.6 289.9 323.8 0.04 24 250 10500 -53.1 -66.1 19 13.0 -53.3 275 42 327.1 327.1 290.9 327.2 0.02 25 201 11879 -59.5 -70.5 23 11.0 -59.6 275 36 338.1 338.1 293.9 338.1 0.01 26 200 11910 -59.3 -71.3 20 12.0 -59.5 275 36 338.9 338.9 294.0 338.9 0.01 27 156 13472 -57.3 -82.3 3 25.0 -57.6 275 29 367.2 367.2 300.1 367.2 0.00 28 150 13720 -57.7 -83.7 2 26.0 -58.0 285 11 370.7 370.7 300.7 370.7 0.00 29 101 16188 -61.9 -86.9 2 25.0 -62.1 276 32 407.0 407.0 306.1 407.0 0.00 30 100 16250 -61.7 -86.7 2 25.0 -61.9 270 31 408.5 408.5 306.3 408.5 0.00 31 70 18470 -60.3 -88.3 1 28.0 -60.7 270 17 455.4 455.4 311.4 455.4 0.00 32 50 20570 -59.9 -88.9 1 29.0 -60.5 260 23 502.3 502.3 315.1 502.3 0.00 33 44 21368 -60.1 -89.1 1 29.0 -60.7 268 21 520.5 520.5 316.4 520.6 0.00 TRP 201 11879 -59.5 -70.5 23 11.0 -59.6 275 36 338.1 338.1 293.9 338.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5486.00 m Freezing level: 779.54 mb = 2266.03 m = 7434.39 ft Wetbulb zero: 824.78 mb = 1797.83 m = 5898.34 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 42.76 % Est. max temperature: 17.29 C = 63.13 F Sfc-Lift cond lev (LCL): 1013.54 mb = 102.88 m = 337.53 ft T: 7.39 C 700-500 lapse rate: 5.01 C/km ThetaE index: 5.16 C Layer 700.0- 687.0 mb Conv cond level (CCL): 910.64 mb = 989.19 m = 3245.33 ft Mean mixing ratio: 6.90 g/kg Conv temperature: 15.81 C = 60.46 F Cap Strength: 8.67 C Lifted Index: 8.59 C Risk: None Lifted Index @300 mb: 13.43 C Lifted Index @700 mb: 2.55 C Showalter Index: 8.06 C Risk: None Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 19.80 C K Index: 2.20 Risk: None Sweat Index: 62.20 Risk: None Energy Index: 1.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.18 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 24663.78 J/kg Cap Strength: 8.65 C Lift Cond Lev (LCL): 952.86 mb = 615.21 m = 2018.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 7 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 1015 91 360 1 -0.0 -1.0 | 94 7 -6.9 0.4 1 1000 214 40 5 -3.2 -3.8 | 77 10 -10.1 -2.4 2 925 861 215 9 5.2 7.4 | 169 9 -1.7 8.8 3 919 914 210 9 4.5 7.8 | 165 10 -2.4 9.2 4 885 1219 215 11 6.3 9.0 | 177 10 -0.6 10.4 5 853 1524 235 11 9.0 6.3 | 195 8 2.1 7.7 6 850 1554 235 11 9.0 6.3 | 195 8 2.1 7.7 7 821 1829 280 11 10.8 -1.9 | 277 4 3.9 -0.5 8 791 2134 285 9 8.7 -2.3 | 297 2 1.8 -0.9 9 761 2438 250 9 8.5 3.1 | 199 5 1.6 4.5 10 700 3107 270 7 7.0 -0.0 | 184 1 0.1 1.4 11 626 3962 275 9 9.0 -0.8 | 253 2 2.1 0.6 12 602 4267 255 7 6.8 1.8 | 177 3 -0.1 3.2 13 556 4877 235 9 7.4 5.2 | 184 7 0.5 6.6 14 535 5182 240 11 9.5 5.5 | 201 7 2.6 6.9 15 514 5486 240 13 11.3 6.5 | 209 9 4.4 7.9 16 500 5700 255 15 14.5 3.9 | 235 9 7.6 5.3 17 494 5791 255 15 14.5 3.9 | 235 9 7.6 5.3 18 435 6706 255 19 18.4 4.9 | 241 13 11.4 6.3 19 400 7315 280 23 22.7 -4.0 | 279 16 15.7 -2.6 20 400 7320 280 25 24.6 -4.3 | 279 18 17.7 -2.9 21 300 9300 275 35 34.9 -3.1 | 273 28 28.0 -1.6 22 250 10500 275 42 41.8 -3.7 | 274 35 34.9 -2.2 23 232 10973 280 42 41.4 -7.3 | 280 35 34.5 -5.9 24 201 11879 275 36 35.9 -3.1 | 273 29 29.0 -1.7 25 201 11887 270 38 38.0 -0.0 | 267 31 31.1 1.4 26 200 11910 275 36 35.9 -3.1 | 273 29 29.0 -1.7 27 174 12802 290 27 25.4 -9.2 | 293 20 18.5 -7.8 28 158 13411 270 31 31.0 -0.0 | 267 24 24.1 1.4 29 150 13716 295 19 17.2 -8.0 | 303 12 10.3 -6.6 30 150 13720 285 11 10.6 -2.8 | 291 4 3.7 -1.4 31 143 14021 295 15 13.6 -6.3 | 306 8 6.7 -4.9 32 136 14326 240 19 16.5 9.5 | 221 15 9.6 10.9 33 130 14630 260 33 32.5 5.7 | 254 27 25.6 7.2 34 123 14935 275 27 26.9 -2.4 | 273 20 20.0 -0.9 35 112 15545 260 29 28.6 5.0 | 253 23 21.7 6.5 36 107 15850 270 36 36.0 -0.0 | 267 29 29.1 1.4 37 102 16154 280 33 32.5 -5.7 | 280 26 25.6 -4.3 38 100 16250 270 31 31.0 -0.0 | 267 24 24.1 1.4 39 97 16459 270 31 31.0 -0.0 | 267 24 24.1 1.4 40 88 17069 265 27 26.9 2.4 | 259 20 20.0 3.8 41 83 17374 285 25 24.1 -6.5 | 286 18 17.2 -5.0 42 79 17678 285 21 20.3 -5.4 | 287 14 13.4 -4.0 43 70 18470 270 17 17.0 -0.0 | 262 10 10.1 1.4 44 69 18593 265 13 13.0 1.1 | 247 7 6.0 2.6 45 65 18898 250 23 21.6 7.9 | 238 17 14.7 9.3 46 56 19812 255 31 29.9 8.0 | 248 25 23.0 9.4 47 54 20117 265 35 34.9 3.1 | 261 28 28.0 4.5 48 50 20570 260 23 22.7 4.0 | 251 17 15.7 5.4 49 48 20726 255 25 24.1 6.5 | 245 19 17.2 7.9 50 45 21031 270 21 21.0 -0.0 | 264 14 14.1 1.4 51 39 21641 255 23 22.2 6.0 | 244 17 15.3 7.4 Wind Parameters Mean winds (0-6000m): 251.7 at 9.4 knts Storm direction: 281.7 at 7.0 knts Shear (0-3000m) pos: 1.5 neg: 0.8 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 84.7 neg: -8.4 tot: 76.2 m^2/s^2 ave: 25.4 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.86 Bulk Shear: 28.03 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 92 5 98 12| 8.4 0.0 8.4| 34.0 -5.0 29.1 58.1 0.50| 15.8 8.0 1000 210 7 156 8| 5.7 0.0 5.7| 64.1 -5.0 59.1 59.1 0.66| 13.7 9.1 1500 219 8 168 8| 3.9 0.0 3.9| 75.3 -5.0 70.4 46.9 0.69| 11.1 7.7 2000 238 9 186 6| 2.3 0.0 2.3| 84.6 -5.0 79.6 39.8 0.71| 10.7 7.7 2500 245 9 193 5| 1.9 1.0 2.8| 84.7 -8.1 76.5 30.6 0.54| 9.8 5.2 3000 248 9 194 5| 1.5 0.8 2.3| 84.7 -8.4 76.2 25.4 0.50| 8.6 4.3 4000 255 9 201 4| 1.3 0.7 2.0| 85.4 -9.2 76.2 19.0 0.47| 6.9 3.2 5000 253 9 197 4| 1.0 1.1 2.1| 88.3 -10.4 78.0 15.6 0.42| 6.2 2.6 6000 252 9 205 5| 1.4 0.9 2.3|103.0 -10.4 92.7 15.4 0.47| 5.8 2.7 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20251017.00.gif