UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051312.upa.cvt Date: 1200Z 13 MAY 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:1200Z 13 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 1007 91 15.0 3.0 44 12.0 8.9 5 1 287.6 288.4 281.8 301.0 4.71 1 1000 160 13.6 2.6 47 11.0 8.1 30 1 286.8 287.6 281.3 299.9 4.61 2 925 808 7.2 1.2 66 6.0 4.4 65 3 286.7 287.5 281.1 299.5 4.51 3 872 1290 2.6 0.8 88 1.8 1.8 35 4 286.8 287.6 281.3 300.0 4.65 4 850 1496 0.8 -0.4 92 1.2 0.3 40 5 287.0 287.7 281.1 299.4 4.37 5 743 2560 -7.7 -7.8 99 0.1 -7.7 1 6 289.0 289.5 280.1 297.4 2.86 6 738 2613 -7.9 -9.6 88 1.7 -8.5 359 6 289.3 289.8 279.8 296.7 2.50 7 733 2666 -7.3 -16.3 49 9.0 -9.9 357 6 290.5 290.8 279.1 295.0 1.46 8 723 2773 -7.5 -20.5 35 13.0 -10.8 354 6 291.5 291.7 278.9 294.7 1.03 9 700 3024 -8.7 -23.7 29 15.0 -12.2 345 7 292.9 293.0 279.3 295.4 0.81 10 627 3867 -13.5 -38.5 10 25.0 -17.1 300 11 296.7 296.8 280.2 297.5 0.22 11 579 4468 -16.5 -27.5 38 11.0 -18.6 310 16 300.1 300.2 282.3 302.3 0.69 12 551 4837 -19.1 -31.1 34 12.0 -21.1 306 17 301.3 301.4 282.6 303.0 0.52 13 500 5550 -25.1 -38.1 29 13.0 -26.6 310 17 302.4 302.5 282.8 303.4 0.29 14 484 5786 -26.9 -46.9 13 20.0 -28.6 310 19 303.0 303.1 282.8 303.5 0.12 15 400 7130 -38.5 -51.5 24 13.0 -39.1 280 15 305.0 305.0 283.5 305.3 0.08 16 331 8401 -49.7 -57.7 39 8.0 -49.9 273 13 306.6 306.6 284.1 306.7 0.05 17 300 9040 -53.1 -63.1 29 10.0 -53.2 290 23 310.5 310.5 285.5 310.6 0.03 18 250 10220 -49.1 -74.1 4 25.0 -49.6 280 31 333.1 333.1 292.6 333.1 0.01 19 216 11182 -47.1 -79.1 1 32.0 -47.7 287 28 350.4 350.4 296.7 350.4 0.00 20 200 11690 -47.7 -79.7 1 32.0 -48.3 280 27 357.2 357.2 298.1 357.3 0.00 21 170 12759 -49.7 -81.7 1 32.0 -50.3 271 27 370.9 370.9 300.7 370.9 0.00 22 150 13580 -49.1 -82.1 1 33.0 -49.8 270 29 385.5 385.5 303.1 385.5 0.00 23 131 14471 -47.9 -81.9 1 34.0 -48.8 280 26 402.8 402.8 305.6 402.9 0.00 24 121 14992 -50.5 -83.5 1 33.0 -51.2 260 21 407.3 407.3 306.2 407.3 0.00 25 100 16230 -52.1 -84.1 1 32.0 -52.8 245 21 427.1 427.1 308.5 427.1 0.00 26 91 16842 -50.5 -83.5 1 33.0 -51.5 258 28 441.9 441.9 310.1 441.9 0.00 27 70 18540 -53.7 -85.7 1 32.0 -54.6 225 17 469.5 469.5 312.6 469.5 0.00 28 53 20319 -56.7 -86.7 1 30.0 -57.5 245 16 501.4 501.4 315.1 501.5 0.00 29 50 20690 -55.5 -86.5 1 31.0 -56.5 190 1 512.7 512.7 315.8 512.7 0.00 30 30 23960 -52.9 -85.9 1 33.0 -54.9 110 5 600.4 600.4 320.6 600.5 0.01 31 22 25969 -50.1 -85.1 1 35.0 -53.3 133 11 664.5 664.5 323.2 664.6 0.01 32 20 26590 -50.5 -84.5 1 34.0 -53.8 125 7 681.6 681.6 323.8 681.7 0.02 33 18 27276 -51.3 -85.3 1 34.0 -54.6 115 9 699.9 699.9 324.4 700.0 0.02 34 16 28050 -46.1 -83.1 1 37.0 -51.6 104 10 740.9 740.9 325.7 741.1 0.02 TRP 300 9040 -53.1 -63.1 29 10.0 -53.2 290 23 310.5 310.5 285.5 310.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5390.00 m Freezing level: 839.93 mb = 1596.16 m = 5236.68 ft Wetbulb zero: 846.59 mb = 1527.82 m = 5012.48 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 51.35 % Est. max temperature: 14.34 C = 57.81 F Sfc-Lift cond lev (LCL): 840.26 mb = 1587.19 m = 5207.25 ft T: 0.07 C 700-500 lapse rate: 6.49 C/km ThetaE index: 5.29 C Layer 850.0- 700.0 mb Conv cond level (CCL): 839.34 mb = 1595.81 m = 5235.53 ft Mean mixing ratio: 4.56 g/kg Conv temperature: 14.61 C = 58.29 F Cap Strength: 4.14 C Lifted Index: 4.06 C Risk: None Lifted Index @300 mb: 7.76 C Lifted Index @700 mb: 0.89 C Showalter Index: 4.24 C Risk: None Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 24.70 C K Index: 10.50 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 0.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.92 J/kg Max Up Vert Vel: 6.92 m/s Conv Inhibition (B-): 3.57 J/kg Cap Strength: 4.14 C Lift Cond Lev (LCL): 844.77 mb = 1544.85 m = 5068.36 ft Lev Free Conv (LFC): 819.77 mb = 1782.47 m = 5847.93 ft Equ Level (EL): 719.77 mb = 2807.57 m = 9211.07 ft B at Equ Level: 22.32 J/kg Max Parcel Lev (MPL): 659.77 mb = 3477.08 m = 11407.61 ft Wind level data Storm motion: 350 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 1007 91 5 1 -0.1 -1.0 | 168 6 -1.4 6.2 1 1000 160 30 1 -0.5 -0.9 | 164 7 -1.8 6.3 2 925 808 65 3 -2.7 -1.3 | 146 7 -4.0 5.9 3 913 914 25 3 -1.3 -2.7 | 150 5 -2.5 4.4 4 850 1496 40 5 -3.2 -3.8 | 127 6 -4.5 3.3 5 784 2134 15 5 -1.3 -4.8 | 132 3 -2.6 2.3 6 700 3024 345 7 1.8 -6.8 | 233 1 0.5 0.4 7 643 3658 295 9 8.2 -3.8 | 244 8 6.9 3.4 8 593 4267 310 15 11.5 -9.6 | 284 11 10.2 -2.5 9 570 4572 310 17 13.0 -10.9 | 288 12 11.8 -3.8 10 525 5182 300 17 14.7 -8.5 | 276 14 13.5 -1.3 11 500 5550 310 17 13.0 -10.9 | 288 12 11.8 -3.8 12 463 6096 310 21 16.1 -13.5 | 293 16 14.8 -6.3 13 400 7130 280 15 14.8 -2.6 | 251 14 13.5 4.6 14 355 7925 260 13 12.8 2.3 | 231 15 11.5 9.4 15 309 8839 285 13 12.6 -3.4 | 251 12 11.3 3.8 16 300 9040 290 23 21.6 -7.9 | 272 20 20.3 -0.7 17 282 9449 300 25 21.7 -12.5 | 285 21 20.4 -5.3 18 269 9754 280 25 24.6 -4.3 | 263 24 23.4 2.8 19 250 10220 280 31 30.5 -5.4 | 267 29 29.3 1.8 20 245 10363 280 33 32.5 -5.7 | 267 31 31.2 1.4 21 223 10973 290 29 27.3 -9.9 | 276 26 26.0 -2.8 22 200 11690 280 27 26.6 -4.7 | 264 25 25.3 2.5 23 177 12497 280 25 24.6 -4.3 | 263 24 23.4 2.8 24 161 13106 260 29 28.6 5.0 | 246 30 27.3 12.2 25 150 13580 270 29 29.0 -0.0 | 256 29 27.7 7.2 26 134 14326 285 27 26.1 -7.0 | 270 25 24.8 0.2 27 116 15240 250 19 17.9 6.5 | 231 21 16.6 13.7 28 111 15545 260 17 16.7 3.0 | 237 18 15.5 10.1 29 106 15850 255 21 20.3 5.4 | 236 23 19.0 12.6 30 101 16154 240 21 18.2 10.5 | 224 24 16.9 17.7 31 100 16230 245 21 19.0 8.9 | 228 24 17.8 16.0 32 97 16459 250 19 17.9 6.5 | 231 21 16.6 13.7 33 92 16764 260 29 28.6 5.0 | 246 30 27.3 12.2 34 80 17678 240 17 14.7 8.5 | 221 21 13.5 15.7 35 73 18288 255 15 14.5 3.9 | 230 17 13.2 11.0 36 70 18540 225 17 12.0 12.0 | 209 22 10.8 19.2 37 69 18593 210 19 9.5 16.5 | 199 25 8.2 23.6 38 63 19202 225 11 7.8 7.8 | 204 16 6.5 14.9 39 57 19812 260 17 16.7 3.0 | 237 18 15.5 10.1 40 55 20117 235 19 15.6 10.9 | 218 23 14.3 18.1 41 52 20422 250 15 14.1 5.1 | 226 18 12.8 12.3 42 50 20690 190 1 0.2 1.0 | 172 8 -1.1 8.2 43 50 20726 300 9 7.8 -4.5 | 248 7 6.5 2.7 44 47 21031 0 0 -0.0 -0.0 | 170 7 -1.3 7.2 45 43 21641 90 9 -9.0 0.0 | 125 13 -10.3 7.2 46 41 21946 130 9 -6.9 5.8 | 148 15 -8.2 13.0 47 39 22250 140 11 -7.1 8.4 | 152 18 -8.3 15.6 48 37 22555 165 11 -2.8 10.6 | 167 18 -4.1 17.8 49 30 23960 110 5 -4.7 1.7 | 146 11 -6.0 8.9 50 24 25298 90 11 -11.0 0.0 | 120 14 -12.3 7.2 51 22 25908 140 11 -7.1 8.4 | 152 18 -8.3 15.6 52 21 26213 105 11 -10.6 2.8 | 130 16 -11.9 10.0 53 20 26518 135 17 -12.0 12.0 | 145 23 -13.3 19.2 54 20 26590 125 7 -5.7 4.0 | 148 13 -7.0 11.2 55 15 27432 100 11 -10.8 1.9 | 127 15 -12.1 9.1 56 14 27737 165 17 -4.4 16.4 | 166 24 -5.7 23.6 57 12 28346 190 15 2.6 14.8 | 183 22 1.3 21.9 Wind Parameters Mean winds (0-6000m): 320.0 at 9.7 knts Storm direction: 350.0 at 7.3 knts Shear (0-3000m) pos: 0.6 neg: 1.2 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 84.3 deg Storm rel helicity (0-3000m) pos: 1.0 neg: -6.9 tot: -5.8 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 2.3 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.93 Bulk Shear: 12.39 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 44 2 159 6| 1.9 0.0 1.9| 0.0 -3.1 -3.1 -6.2 -0.96| 1.9 -1.9 1000 46 2 152 6| 0.9 0.9 1.8| 0.3 -4.8 -4.5 -4.5 -0.53| 2.6 -1.4 1500 41 3 146 6| 1.1 0.6 1.7| 0.3 -6.8 -6.6 -4.4 -0.60| 2.4 -1.4 2000 36 4 142 5| 0.8 0.8 1.6| 0.7 -6.8 -6.2 -3.1 -0.44| 2.2 -1.0 2500 28 4 140 5| 0.7 1.0 1.7| 0.7 -6.9 -6.2 -2.5 -0.36| 2.2 -0.8 3000 18 4 139 4| 0.6 1.2 1.8| 1.0 -6.9 -5.8 -1.9 -0.16| 2.3 -0.4 4000 347 6 181 2| 0.6 1.4 2.0| 10.2 -8.2 2.0 0.5 0.04| 3.1 0.1 5000 328 8 260 3| 0.8 1.2 2.1| 17.2 -15.8 1.4 0.3 0.04| 3.2 0.1 6000 320 10 273 5| 0.9 1.3 2.2| 31.2 -17.0 14.2 2.4 0.13| 3.2 0.4 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20250513.12.gif