UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051212.upa.cvt Date: 1200Z 12 MAY 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:1200Z 12 MAY 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 1005 91 13.8 4.8 55 9.0 9.1 95 5 286.5 287.5 282.0 301.7 5.36 1 1000 136 13.2 4.2 54 9.0 8.6 95 5 286.4 287.3 281.7 301.0 5.17 2 984 271 11.0 4.0 62 7.0 7.5 89 5 285.5 286.4 281.3 300.0 5.18 3 925 782 6.0 2.7 79 3.3 4.4 65 5 285.4 286.3 281.1 299.6 5.02 4 889 1106 2.8 2.1 95 0.7 2.5 46 7 285.4 286.3 281.1 299.5 5.01 5 850 1468 0.2 -1.4 89 1.6 -0.5 35 7 286.4 287.1 280.4 297.9 4.06 6 849 1477 0.0 -1.5 90 1.5 -0.7 28 6 286.2 286.9 280.3 297.7 4.03 7 843 1534 0.8 -4.2 69 5.0 -1.3 354 3 287.7 288.2 280.1 297.3 3.32 8 811 1844 -1.7 -2.0 98 0.3 -1.9 329 6 288.2 288.9 281.3 299.9 4.07 9 788 2073 -2.3 -6.0 76 3.7 -3.7 310 8 289.9 290.5 280.9 299.0 3.10 10 760 2359 -4.7 -4.7 100 0.0 -4.7 287 9 290.4 291.0 281.6 300.7 3.55 11 720 2783 -6.5 -9.4 80 2.9 -7.5 271 13 292.9 293.4 281.6 300.7 2.60 12 700 3003 -8.3 -9.8 89 1.5 -8.8 265 15 293.3 293.8 281.8 301.1 2.59 13 673 3307 -11.1 -11.3 98 0.2 -11.2 278 17 293.5 293.9 281.6 300.7 2.39 14 668 3364 -9.1 -25.1 26 16.0 -12.7 280 17 296.3 296.5 280.8 298.7 0.74 15 662 3434 -8.3 -40.3 6 32.0 -13.3 279 18 298.0 298.0 280.7 298.6 0.17 16 654 3528 -8.5 -35.5 9 27.0 -13.3 278 20 298.8 298.9 281.3 299.8 0.28 17 587 4359 -13.1 -39.1 9 26.0 -17.0 270 36 302.8 302.9 282.8 303.6 0.22 18 509 5428 -21.5 -43.5 12 22.0 -23.9 268 39 305.3 305.3 283.7 305.8 0.16 19 506 5472 -21.7 -39.7 18 18.0 -23.9 269 40 305.5 305.6 284.0 306.4 0.24 20 503 5516 -21.5 -24.7 75 3.2 -22.2 269 40 306.3 306.5 285.2 309.7 1.03 21 500 5560 -21.7 -25.1 74 3.4 -22.4 270 40 306.6 306.8 285.2 309.9 1.00 22 460 6168 -26.9 -27.1 98 0.2 -26.9 272 43 307.5 307.7 285.5 310.5 0.90 23 407 7038 -33.5 -34.5 91 1.0 -33.6 275 47 309.9 310.0 285.9 311.7 0.50 24 405 7073 -33.9 -36.1 80 2.2 -34.1 275 48 309.8 309.9 285.8 311.3 0.43 25 400 7160 -34.3 -36.2 83 1.9 -34.5 275 48 310.4 310.5 286.0 311.9 0.43 26 368 7737 -38.3 -49.3 31 11.0 -38.9 275 50 312.6 312.6 286.4 313.0 0.12 27 330 8477 -43.7 -50.7 46 7.0 -44.0 275 52 315.1 315.1 287.2 315.5 0.11 28 300 9110 -47.9 -54.9 44 7.0 -48.1 275 54 317.8 317.9 288.1 318.1 0.07 29 271 9778 -51.5 -61.5 29 10.0 -51.7 275 56 322.0 322.0 289.4 322.1 0.04 30 250 10300 -54.3 -65.3 25 11.0 -54.5 275 56 325.3 325.3 290.4 325.4 0.02 31 243 10480 -55.3 -67.3 21 12.0 -55.5 275 52 326.5 326.5 290.7 326.6 0.02 32 222 11056 -52.7 -74.7 5 22.0 -53.0 273 50 339.0 339.0 294.1 339.1 0.01 33 200 11730 -49.3 -78.3 2 29.0 -49.8 275 31 354.7 354.7 297.6 354.7 0.00 34 195 11895 -49.1 -79.1 2 30.0 -49.7 275 31 357.6 357.6 298.2 357.6 0.00 35 150 13610 -49.5 -81.5 1 32.0 -50.2 275 35 384.8 384.8 303.0 384.8 0.00 36 101 16186 -52.3 -84.3 1 32.0 -53.0 261 27 425.5 425.5 308.3 425.5 0.00 37 100 16250 -52.1 -84.1 1 32.0 -52.8 260 27 427.1 427.1 308.5 427.1 0.00 38 82 17528 -55.3 -85.3 1 30.0 -55.9 270 22 445.5 445.5 310.4 445.5 0.00 39 70 18540 -54.9 -84.9 1 30.0 -55.6 240 21 466.9 466.9 312.4 467.0 0.00 40 66 18917 -53.1 -85.1 1 32.0 -54.1 241 17 478.8 478.8 313.4 478.8 0.00 41 56 19966 -56.3 -86.3 1 30.0 -57.1 220 15 494.5 494.5 314.5 494.5 0.00 42 51 20563 -53.7 -85.7 1 32.0 -54.9 231 13 514.0 514.0 315.9 514.0 0.00 43 50 20690 -54.1 -85.1 1 31.0 -55.2 205 13 516.0 516.0 316.1 516.0 0.01 44 40 22111 -56.3 -86.3 1 30.0 -57.4 235 10 544.5 544.5 317.8 544.5 0.01 45 35 22963 -53.3 -85.3 1 32.0 -54.9 294 5 573.5 573.5 319.3 573.5 0.01 46 33 23340 -54.9 -85.9 1 31.0 -56.4 325 3 579.0 579.0 319.6 579.0 0.01 47 30 23950 -53.5 -85.5 1 32.0 -55.4 5 3 598.8 598.8 320.6 598.8 0.01 48 21 26209 -53.7 -85.7 1 32.0 -56.1 80 9 662.5 662.5 323.2 662.6 0.01 49 20 26520 -52.5 -85.5 1 33.0 -55.3 75 3 675.5 675.5 323.6 675.6 0.01 50 18 27204 -50.3 -84.3 1 34.0 -53.9 71 2 703.1 703.1 324.6 703.2 0.02 51 16 27978 -47.5 -83.5 1 36.0 -52.4 67 1 736.3 736.3 325.6 736.5 0.02 52 16 27978 -47.7 -82.7 1 35.0 -52.5 67 1 735.7 735.7 325.6 735.9 0.03 TRP 243 10480 -55.3 -67.3 21 12.0 -55.5 275 52 326.5 326.5 290.7 326.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5424.00 m Freezing level: 832.76 mb = 1633.44 m = 5358.99 ft Wetbulb zero: 856.62 mb = 1405.33 m = 4610.62 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 53.98 % Est. max temperature: 13.49 C = 56.28 F Sfc-Lift cond lev (LCL): 877.38 mb = 1212.08 m = 3976.59 ft T: 2.04 C 700-500 lapse rate: 5.24 C/km ThetaE index: 4.43 C Layer 1000.0- 811.0 mb Conv cond level (CCL): 879.86 mb = 1189.29 m = 3901.83 ft Mean mixing ratio: 5.10 g/kg Conv temperature: 12.88 C = 55.18 F Cap Strength: 7.13 C Lifted Index: 7.28 C Risk: None Lifted Index @300 mb: 12.78 C Lifted Index @700 mb: 1.17 C Showalter Index: 8.72 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 20.30 C K Index: 19.00 Risk: < 20 % chance of thunderstorms Sweat Index: 54.00 Risk: None Energy Index: 2.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.14 J/kg Max Up Vert Vel: 3.21 m/s Conv Inhibition (B-): 2.93 J/kg Cap Strength: 7.26 C Lift Cond Lev (LCL): 880.56 mb = 1182.87 m = 3880.76 ft Lev Free Conv (LFC): 875.56 mb = 1228.84 m = 4031.57 ft Equ Level (EL): 845.56 mb = 1510.02 m = 4954.08 ft B at Equ Level: 4.56 J/kg Max Parcel Lev (MPL): 805.56 mb = 1897.52 m = 6225.38 ft Wind level data Storm motion: 304 at 15 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 1005 91 95 5 -5.0 0.4 | 117 20 -17.8 9.1 1 1000 136 95 5 -5.0 0.4 | 117 20 -17.8 9.1 2 925 782 65 5 -4.5 -2.1 | 111 19 -17.3 6.5 3 910 914 65 3 -2.7 -1.3 | 115 17 -15.5 7.4 4 876 1219 35 9 -5.2 -7.4 | 94 18 -18.0 1.3 5 850 1468 35 7 -4.0 -5.7 | 100 17 -16.8 2.9 6 844 1524 355 3 0.3 -3.0 | 114 14 -12.5 5.7 7 781 2134 305 9 7.4 -5.2 | 123 6 -5.4 3.5 8 752 2438 280 9 8.9 -1.6 | 151 8 -3.9 7.1 9 700 3003 265 15 14.9 1.3 | 192 10 2.1 10.0 10 669 3353 280 17 16.7 -3.0 | 215 7 3.9 5.7 11 593 4267 270 35 35.0 -0.0 | 249 24 22.2 8.7 12 569 4572 270 38 38.0 -0.0 | 251 27 25.2 8.7 13 526 5182 265 38 37.9 3.3 | 244 28 25.0 12.0 14 500 5560 270 40 40.0 -0.0 | 252 29 27.2 8.7 15 400 7160 275 48 47.8 -4.2 | 263 35 35.0 4.5 16 300 9110 275 54 53.8 -4.7 | 264 41 41.0 4.0 17 272 9754 275 56 55.8 -4.9 | 265 43 43.0 3.8 18 250 10300 275 56 55.8 -4.9 | 265 43 43.0 3.8 19 243 10480 275 52 51.8 -4.5 | 264 39 39.0 4.1 20 225 10973 275 52 51.8 -4.5 | 264 39 39.0 4.1 21 205 11582 260 38 37.4 6.6 | 238 29 24.6 15.3 22 200 11730 275 31 30.9 -2.7 | 252 19 18.1 6.0 23 195 11887 275 31 30.9 -2.7 | 252 19 18.1 6.0 24 186 12192 260 36 35.5 6.3 | 237 27 22.6 14.9 25 170 12802 265 42 41.8 3.7 | 247 32 29.0 12.3 26 162 13106 275 36 35.9 -3.1 | 257 24 23.1 5.5 27 150 13610 275 35 34.9 -3.1 | 256 23 22.1 5.6 28 128 14630 255 36 34.8 9.3 | 231 28 22.0 18.0 29 111 15545 270 31 31.0 -0.0 | 245 20 18.2 8.7 30 100 16250 260 27 26.6 4.7 | 226 19 13.8 13.3 31 97 16459 260 27 26.6 4.7 | 226 19 13.8 13.3 32 88 17069 240 23 19.9 11.5 | 199 21 7.1 20.2 33 84 17374 285 17 16.4 -4.4 | 220 6 3.6 4.3 34 80 17678 255 27 26.1 7.0 | 220 21 13.3 15.6 35 76 17983 270 21 21.0 -0.0 | 223 12 8.2 8.7 36 73 18288 235 13 10.6 7.5 | 172 16 -2.2 16.1 37 70 18540 240 21 18.2 10.5 | 196 20 5.4 19.2 38 69 18593 230 17 13.0 10.9 | 181 20 0.2 19.6 39 63 19202 250 17 16.0 5.8 | 192 15 3.2 14.5 40 57 19812 215 9 5.2 7.4 | 154 18 -7.6 16.0 41 55 20117 225 21 14.8 14.8 | 185 24 2.0 23.5 42 52 20422 260 13 12.8 2.3 | 180 11 -0.0 10.9 43 50 20690 205 13 5.5 11.8 | 160 22 -7.3 20.4 44 50 20726 220 9 5.8 6.9 | 156 17 -7.0 15.6 45 47 21031 190 9 1.6 8.9 | 147 21 -11.2 17.5 46 43 21641 235 15 12.3 8.6 | 178 17 -0.5 17.3 47 39 22250 235 9 7.4 5.2 | 159 15 -5.4 13.8 48 31 23774 0 0 -0.0 -0.0 | 124 15 -12.8 8.7 49 30 23950 5 3 -0.3 -3.0 | 113 14 -13.1 5.7 50 27 24689 80 11 -10.8 -1.9 | 106 25 -23.6 6.7 51 25 24994 95 15 -14.9 1.3 | 110 29 -27.8 10.0 52 24 25298 105 9 -8.7 2.3 | 117 24 -21.5 11.0 53 21 26213 80 9 -8.9 -1.6 | 108 23 -21.7 7.1 54 20 26520 75 3 -2.9 -0.8 | 117 18 -15.7 7.9 55 15 27432 65 1 -0.9 -0.4 | 121 16 -13.7 8.2 56 11 28346 45 13 -9.2 -9.2 | 89 22 -22.0 -0.5 Wind Parameters Mean winds (0-6000m): 274.1 at 20.6 knts Storm direction: 304.1 at 15.5 knts Shear (0-3000m) pos: 0.0 neg: 3.5 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 79.6 deg Storm rel helicity (0-3000m) pos: 48.9 neg: -40.6 tot: 8.2 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 86.51 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 85 5 115 20| 0.0 1.9 1.9| 0.0 -8.2 -8.2 -16.4 -0.86| 1.9 -1.6 1000 74 5 113 19| 0.0 2.5 2.5| 5.3 -26.4 -21.1 -21.1 -0.57| 3.9 -2.2 1500 56 6 108 18| 0.0 2.4 2.4| 23.5 -38.5 -15.0 -10.0 -0.14| 5.8 -0.8 2000 33 6 104 16| 0.0 3.4 3.4| 26.2 -40.6 -14.4 -7.2 -0.07| 6.0 -0.4 2500 358 6 100 13| 0.0 3.2 3.2| 37.0 -40.6 -3.6 -1.4 0.13| 6.1 0.8 3000 317 8 112 8| 0.0 3.5 3.5| 48.9 -40.6 8.2 2.7 0.25| 6.1 1.5 4000 287 11 160 6| 0.9 3.9 4.8| 72.1 -40.6 31.5 7.9 0.33| 6.9 2.3 5000 277 17 209 8| 0.7 3.8 4.5| 80.0 -59.0 21.0 4.2 0.26| 6.5 1.7 6000 274 21 227 11| 1.1 3.2 4.3|123.1 -61.7 61.4 10.2 0.31| 6.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20250512.12.gif