UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:0000Z 28 NOV 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 1009 91 6.6 5.9 95 0.7 6.2 95 5 279.0 280.0 279.0 294.8 5.77 1 1000 165 6.0 5.5 97 0.5 5.8 80 15 279.1 280.1 278.9 294.6 5.66 2 971 406 4.6 4.6 100 0.0 4.6 80 19 280.1 281.0 279.1 295.1 5.48 3 957 525 6.8 6.8 100 0.0 6.8 86 14 283.5 284.6 282.0 301.4 6.48 4 930 761 8.0 7.9 99 0.1 7.9 152 9 287.0 288.3 284.2 307.2 7.20 5 925 805 7.8 7.5 98 0.3 7.6 170 9 287.3 288.5 284.2 307.1 7.04 6 896 1067 6.6 4.1 84 2.5 5.3 194 19 288.7 289.7 283.4 305.0 5.73 7 868 1329 7.0 2.6 74 4.4 4.8 191 23 291.7 292.7 284.2 307.1 5.32 8 850 1501 6.4 1.6 71 4.8 4.0 190 25 292.9 293.8 284.4 307.5 5.05 9 712 2928 -3.5 -4.2 95 0.7 -3.8 180 27 297.2 297.9 284.9 308.9 3.93 10 708 2972 -3.7 -8.3 70 4.6 -5.5 178 28 297.4 297.9 283.8 306.2 2.88 11 700 3062 -4.3 -8.3 74 4.0 -5.8 175 29 297.7 298.3 284.0 306.6 2.92 12 684 3244 -5.7 -6.3 96 0.6 -6.0 178 28 298.1 298.8 284.8 308.7 3.49 13 633 3848 -9.5 -9.5 100 0.0 -9.5 188 26 300.5 301.0 285.1 309.5 2.94 14 628 3910 -9.9 -10.0 99 0.1 -9.9 189 26 300.7 301.2 285.1 309.5 2.85 15 575 4586 -13.7 -13.7 100 0.0 -13.7 200 24 303.9 304.4 285.8 311.2 2.31 16 538 5091 -15.7 -19.8 71 4.1 -16.8 208 23 307.4 307.7 286.1 312.2 1.48 17 514 5434 -18.3 -23.3 65 5.0 -19.4 207 20 308.3 308.5 286.1 312.0 1.14 18 500 5640 -19.9 -24.7 66 4.8 -21.0 205 17 308.8 309.0 286.1 312.2 1.03 19 428 6771 -29.7 -29.9 98 0.2 -29.7 204 19 310.3 310.5 286.4 312.9 0.75 20 400 7250 -33.1 -34.6 86 1.5 -33.3 195 23 312.0 312.1 286.6 313.7 0.51 21 385 7518 -35.3 -39.4 66 4.1 -35.7 191 21 312.5 312.6 286.6 313.7 0.32 22 363 7924 -38.9 -44.9 53 6.0 -39.3 185 19 313.0 313.0 286.6 313.7 0.19 23 300 9200 -50.5 -54.2 65 3.7 -50.6 200 25 314.2 314.2 286.9 314.5 0.08 24 268 9923 -57.1 -61.6 57 4.5 -57.2 208 32 314.9 314.9 287.1 315.0 0.04 25 263 10042 -57.9 -63.9 46 6.0 -58.0 210 33 315.4 315.4 287.2 315.5 0.03 26 250 10360 -59.7 -62.1 73 2.4 -59.7 195 27 317.3 317.3 287.9 317.5 0.04 27 246 10460 -60.7 -62.6 78 1.9 -60.7 190 27 317.3 317.3 287.9 317.4 0.03 28 238 10666 -59.3 -70.3 23 11.0 -59.4 190 27 322.4 322.4 289.5 322.5 0.01 29 200 11750 -59.5 -74.5 13 15.0 -59.6 205 36 338.5 338.5 294.0 338.6 0.01 30 152 13486 -56.7 -80.7 3 24.0 -57.0 234 38 371.0 371.0 300.7 371.0 0.00 31 150 13570 -57.1 -80.1 4 23.0 -57.4 235 38 371.7 371.7 300.9 371.7 0.00 32 125 14708 -61.7 -83.7 4 22.0 -61.9 212 32 383.3 383.3 302.8 383.3 0.00 33 100 16090 -60.9 -85.9 2 25.0 -61.2 245 33 410.1 410.1 306.5 410.1 0.00 34 79 17543 -65.5 -87.5 3 22.0 -65.7 242 26 429.2 429.2 308.7 429.2 0.00 35 70 18280 -65.5 -88.5 3 23.0 -65.7 235 35 444.3 444.3 310.3 444.3 0.00 36 56 19629 -63.1 -89.1 2 26.0 -63.4 252 42 479.0 479.0 313.4 479.0 0.00 37 50 20320 -62.9 -88.9 2 26.0 -63.3 245 40 495.3 495.3 314.6 495.3 0.00 38 43 21244 -65.2 -89.7 2 24.5 -65.5 235 71 511.5 511.5 315.7 511.5 0.00 39 41 21533 -65.9 -89.9 2 24.0 -66.2 242 51 516.7 516.7 316.1 516.7 0.00 TRP 246 10460 -60.7 -62.6 78 1.9 -60.7 190 27 317.3 317.3 287.9 317.4 0.03 WND 43 21244 -65.2 -89.7 2 24.5 -65.5 235 71 511.5 511.5 315.7 511.5 0.00 Sounding variables and indices 1000-500 mb thick: 5475.00 m Freezing level: 760.79 mb = 2423.36 m = 7950.55 ft Wetbulb zero: 779.09 mb = 2202.52 m = 7226.01 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 87.15 % Est. max temperature: 19.88 C = 67.79 F Sfc-Lift cond lev (LCL): 998.27 mb = 179.17 m = 587.81 ft T: 5.92 C 700-500 lapse rate: 6.05 C/km ThetaE index: 2.75 C Layer 708.0- 700.0 mb Conv cond level (CCL): 1000.00 mb = 165.00 m = 541.33 ft Mean mixing ratio: 6.25 g/kg Conv temperature: 7.63 C = 45.74 F Cap Strength: 8.63 C Lifted Index: 8.73 C Risk: None Lifted Index @300 mb: 9.83 C Lifted Index @700 mb: 4.88 C Showalter Index: 3.99 C Risk: None Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 21.50 C K Index: 23.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 86.20 Risk: None Energy Index: 0.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.11 J/kg Max Up Vert Vel: 9.60 m/s Conv Inhibition (B-): 28430.14 J/kg Cap Strength: 8.70 C Lift Cond Lev (LCL): 954.07 mb = 549.95 m = 1804.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 218 at 17 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 1009 91 95 5 -5.0 0.4 | 50 20 -15.3 -12.6 1 1000 165 80 15 -14.8 -2.6 | 58 30 -25.1 -15.7 2 983 305 75 23 -22.2 -6.0 | 60 38 -32.5 -19.0 3 947 610 90 11 -11.0 0.0 | 59 25 -21.3 -13.1 4 925 805 170 9 -1.6 8.9 | 71 13 -11.9 -4.2 5 913 914 195 17 4.4 16.4 | 120 7 -5.9 3.4 6 850 1501 190 25 4.3 24.6 | 153 13 -6.0 11.6 7 816 1829 180 25 0.0 25.0 | 139 16 -10.3 11.9 8 786 2134 195 23 6.0 22.2 | 154 10 -4.4 9.2 9 756 2438 200 21 7.2 19.7 | 155 7 -3.1 6.7 10 701 3048 175 29 -2.5 28.9 | 141 20 -12.9 15.8 11 700 3062 175 29 -2.5 28.9 | 141 20 -12.9 15.8 12 598 4267 195 25 6.5 24.1 | 161 12 -3.9 11.1 13 531 5182 210 23 11.5 19.9 | 190 7 1.2 6.9 14 500 5640 205 17 7.2 15.4 | 127 4 -3.1 2.4 15 469 6096 210 15 7.5 13.0 | 89 3 -2.8 -0.1 16 450 6401 195 17 4.4 16.4 | 120 7 -5.9 3.4 17 431 6706 205 19 8.0 17.2 | 151 5 -2.3 4.2 18 400 7250 195 23 6.0 22.2 | 154 10 -4.4 9.2 19 362 7925 185 19 1.7 18.9 | 124 10 -8.7 5.9 20 316 8839 210 21 10.5 18.2 | 182 5 0.2 5.1 21 302 9144 195 23 6.0 22.2 | 154 10 -4.4 9.2 22 300 9200 200 25 8.6 23.5 | 170 11 -1.8 10.4 23 262 10058 210 33 16.5 28.6 | 202 17 6.2 15.5 24 250 10360 195 27 7.0 26.1 | 166 13 -3.3 13.0 25 246 10460 190 27 4.7 26.6 | 157 15 -5.6 13.5 26 238 10668 190 27 4.7 26.6 | 157 15 -5.6 13.5 27 216 11278 190 31 5.4 30.5 | 164 18 -4.9 17.5 28 205 11582 205 36 15.2 32.6 | 194 20 4.9 19.6 29 200 11750 205 36 15.2 32.6 | 194 20 4.9 19.6 30 150 13570 235 38 31.1 21.8 | 247 23 20.8 8.7 31 147 13716 235 42 34.4 24.1 | 245 26 24.1 11.0 32 133 14326 215 21 12.0 17.2 | 203 4 1.7 4.1 33 120 14935 210 38 19.0 32.9 | 204 22 8.7 19.9 34 115 15240 225 46 32.5 32.5 | 229 30 22.2 19.5 35 109 15545 235 38 31.1 21.8 | 247 23 20.8 8.7 36 104 15850 225 27 19.1 19.1 | 235 11 8.8 6.0 37 100 16090 245 33 29.9 13.9 | 267 20 19.6 0.9 38 94 16459 240 35 30.3 17.5 | 257 20 20.0 4.4 39 90 16764 255 25 24.1 6.5 | 295 15 13.8 -6.6 40 85 17069 240 27 23.4 13.5 | 268 13 13.1 0.4 41 81 17374 255 27 26.1 7.0 | 291 17 15.8 -6.1 42 77 17678 230 25 19.2 16.1 | 251 9 8.8 3.0 43 73 17983 245 27 24.5 11.4 | 277 14 14.1 -1.6 44 70 18280 235 35 28.7 20.1 | 249 20 18.3 7.0 45 66 18593 235 35 28.7 20.1 | 249 20 18.3 7.0 46 63 18898 215 36 20.6 29.5 | 212 19 10.3 16.4 47 57 19507 250 40 37.6 13.7 | 269 27 27.3 0.6 48 52 20117 260 50 49.2 8.7 | 276 39 38.9 -4.4 49 50 20320 245 40 36.3 16.9 | 262 26 25.9 3.8 50 47 20726 245 38 34.4 16.1 | 263 24 24.1 3.0 51 45 21031 260 31 30.5 5.4 | 291 22 20.2 -7.7 52 43 21244 235 71 58.2 40.7 | 240 55 47.8 27.7 53 42 21336 245 40 36.3 16.9 | 262 26 25.9 3.8 54 39 21641 235 71 58.2 40.7 | 240 55 47.8 27.7 Wind Parameters Mean winds (0-6000m): 188.3 at 22.2 knts Storm direction: 218.3 at 16.6 knts Shear (0-3000m) pos: 4.3 neg: 3.4 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 102.4 neg: -29.8 tot: 72.6 m^2/s^2 ave: 24.2 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 14.7 stream: 3.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.34 Bulk Shear: 134.46 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 79 17 59 31| 0.0 7.0 7.0| 33.6 -5.4 28.3 56.5 0.14| 29.7 4.1 1000 113 15 74 25| 12.9 3.5 16.4| 83.9 -5.4 78.5 78.5 0.35| 28.3 9.8 1500 156 18 100 18| 8.6 3.3 11.9| 92.1 -8.5 83.6 55.7 0.34| 21.2 7.3 2000 169 19 113 15| 6.4 2.5 8.9|101.0 -16.4 84.6 42.3 0.31| 18.0 5.6 2500 177 20 121 13| 5.1 2.0 7.1|102.4 -17.4 85.0 34.0 0.29| 15.6 4.5 3000 178 21 126 14| 4.3 3.4 7.7|102.4 -29.8 72.6 24.2 0.22| 14.7 3.2 4000 180 23 133 14| 3.8 2.5 6.3|122.6 -29.8 92.8 23.2 0.25| 12.2 3.0 5000 185 23 139 13| 3.4 2.0 5.4|135.1 -29.8 105.3 21.1 0.28| 10.5 2.9 6000 188 22 141 11| 2.8 1.8 4.5|135.8 -38.1 97.8 16.3 0.19| 9.5 1.8 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20251128.00.gif