UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:1200Z 10 OCT 25 Station: RJ412 WMO ident: 47412 Latitude: 43.05 Longitude: 141.33 ------------------------------------------------------------------------------- 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 1020 15 12.2 -0.8 41 13.0 6.3 330 9 283.7 284.3 278.5 293.8 3.53 1 1000 180 11.2 -4.8 32 16.0 4.5 325 19 284.4 284.8 277.7 292.0 2.67 2 925 823 5.0 -6.0 45 11.0 0.7 320 23 284.4 284.9 277.7 292.0 2.64 3 850 1508 -1.5 -6.5 69 5.0 -3.4 320 21 284.6 285.1 277.9 292.5 2.76 4 830 1697 -3.3 -7.1 75 3.8 -4.7 319 23 284.6 285.1 277.9 292.4 2.70 5 778 2205 -8.1 -10.4 83 2.3 -8.8 318 27 284.8 285.2 277.3 291.2 2.22 6 773 2255 -7.9 -16.9 48 9.0 -10.3 318 28 285.5 285.7 276.4 289.5 1.32 7 761 2377 -8.7 -24.7 26 16.0 -12.1 317 29 285.9 286.1 275.6 288.0 0.68 8 735 2648 -5.5 -31.5 11 26.0 -10.6 316 31 292.3 292.4 278.4 293.5 0.37 9 700 3030 -6.9 -37.9 6 31.0 -12.1 315 35 294.8 294.9 279.3 295.6 0.21 10 663 3451 -8.3 -38.3 7 30.0 -13.2 312 41 297.9 297.9 280.7 298.6 0.21 11 594 4294 -13.1 -32.1 19 19.0 -16.6 305 52 301.8 301.9 282.7 303.3 0.44 12 546 4932 -15.1 -29.1 29 14.0 -17.9 300 61 306.8 306.9 284.9 308.9 0.63 13 500 5590 -19.3 -31.3 34 12.0 -21.4 295 70 309.5 309.6 285.8 311.4 0.56 14 459 6222 -23.1 -37.1 27 14.0 -25.0 293 83 312.4 312.5 286.6 313.7 0.34 15 400 7220 -28.7 -57.7 4 29.0 -30.6 290 103 317.7 317.7 288.1 317.8 0.04 16 381 7567 -30.9 -50.9 12 20.0 -32.4 291 110 319.2 319.3 288.6 319.6 0.09 17 362 7928 -33.3 -43.3 36 10.0 -34.2 292 118 320.7 320.8 289.2 321.6 0.23 18 312 8960 -38.3 -62.3 6 24.0 -39.3 294 140 327.7 327.7 291.1 327.8 0.03 19 307 9072 -38.3 -62.3 6 24.0 -39.3 295 143 329.2 329.2 291.5 329.3 0.03 20 300 9230 -38.7 -62.7 6 24.0 -39.7 295 146 330.8 330.8 292.0 330.9 0.03 21 282 9653 -40.1 -63.1 7 23.0 -41.0 297 162 334.7 334.7 293.0 334.8 0.03 22 262 10154 -41.3 299 182 340.1 23 252 10416 -43.3 300 192 340.9 24 250 10470 -43.7 295 194 341.1 25 215 11463 -51.9 295 169 343.4 26 200 11930 -53.1 295 157 348.7 27 150 13770 -57.3 290 119 371.4 28 149 13812 -57.5 290 119 371.7 29 124 14955 -63.9 280 115 380.1 30 101 16218 -61.9 285 94 407.0 31 100 16280 -61.3 285 93 409.3 32 73 18247 -58.5 272 66 453.8 33 70 18510 -60.3 270 62 455.4 34 50 20600 -61.5 300 33 498.6 35 39 22145 -62.3 302 25 533.2 36 35 22828 -55.1 303 22 568.8 37 33 23207 -52.5 304 20 585.3 38 30 23820 -56.5 305 17 590.6 39 29 24035 -56.5 596.4 40 28 24259 -53.7 610.2 41 20 26424 -53.3 673.0 TRP 124 14955 -63.9 280 115 380.1 WND 252 10416 -43.3 300 192 340.9 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 867.31 mb = 1349.92 m = 4428.83 ft Wetbulb zero: 912.68 mb = 931.65 m = 3056.56 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 33.63 % Est. max temperature: 13.01 C = 55.43 F Sfc-Lift cond lev (LCL): 837.02 mb = 1630.24 m = 5348.48 ft T: -2.66 C 700-500 lapse rate: 4.84 C/km ThetaE index: 4.49 C Layer 830.0- 735.0 mb Conv cond level (CCL): 782.16 mb = 2162.97 m = 7096.28 ft Mean mixing ratio: 2.74 g/kg Conv temperature: 13.24 C = 55.83 F Cap Strength: 14.00 C Lifted Index: 15.31 C Risk: None Lifted Index @300 mb: 27.43 C Lifted Index @700 mb: 7.26 C Showalter Index: 15.02 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 12.80 C K Index: -19.70 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 3.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.59 J/kg Max Up Vert Vel: 1.78 m/s Conv Inhibition (B-): 46303.44 J/kg Cap Strength: 15.06 C Lift Cond Lev (LCL): 787.22 mb = 2112.44 m = 6930.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 30 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 1020 15 330 9 4.5 -7.8 | 158 21 -7.9 19.7 1 1000 180 325 19 10.9 -15.6 | 173 12 -1.5 12.0 2 925 823 320 23 14.8 -17.6 | 194 10 2.4 9.9 3 850 1508 320 21 13.5 -16.1 | 186 12 1.1 11.5 4 700 3030 315 35 24.7 -24.7 | 257 13 12.4 2.8 5 500 5590 295 70 63.4 -29.6 | 272 51 51.1 -2.0 6 400 7220 290 103 96.8 -35.2 | 275 85 84.4 -7.7 7 300 9230 295 146 132.3 -61.7 | 286 125 119.9 -34.2 8 252 10416 300 192 166.3 -96.0 | 294 168 153.9 -68.5 9 250 10470 295 194 175.8 -82.0 | 288 172 163.5 -54.4 10 200 11930 295 157 142.3 -66.4 | 287 136 129.9 -38.8 11 150 13770 290 119 111.8 -40.7 | 278 100 99.5 -13.2 12 124 14955 280 115 113.3 -20.0 | 266 101 100.9 7.6 13 100 16280 285 93 89.8 -24.1 | 267 78 77.5 3.5 14 70 18510 270 62 62.0 -0.0 | 241 57 49.6 27.5 15 50 20600 300 33 28.6 -16.5 | 236 20 16.2 11.0 16 30 23820 305 17 13.9 -9.8 | 185 18 1.6 17.8 Wind Parameters Mean winds (0-6000m): 305.8 at 40.3 knts Storm direction: 335.8 at 30.2 knts Shear (0-3000m) pos: 0.0 neg: 4.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 98.6 deg Storm rel helicity (0-3000m) pos: 62.6 neg: -4.0 tot: 58.6 m^2/s^2 ave: 19.5 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 75.33 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 ------------------------------------------------------------------------------- 500 324 18 172 13| 0.0 12.6 12.6| 22.5 0.0 22.5 45.0 0.48| 12.7 6.1 1000 322 20 180 12| 0.0 7.0 7.0| 28.0 -1.1 26.9 26.9 0.50| 7.7 3.9 1500 321 21 183 11| 0.0 4.2 4.2| 28.0 -4.0 23.9 16.0 0.40| 5.6 2.2 2000 321 21 186 11| 0.0 4.4 4.4| 39.5 -4.0 35.4 17.7 0.51| 5.4 2.8 2500 320 23 192 10| 0.0 4.4 4.4| 51.1 -4.0 47.1 18.8 0.60| 5.3 3.2 3000 319 24 202 10| 0.0 4.5 4.5| 62.6 -4.0 58.6 19.5 0.63| 5.2 3.3 4000 316 29 227 10| 0.0 5.2 5.2| 86.0 -4.0 82.0 20.5 0.54| 5.8 3.1 5000 311 34 249 14| 0.0 5.6 5.6| 89.4 -9.1 80.3 16.1 0.40| 6.2 2.5 6000 306 40 259 21| 0.0 6.1 6.1|110.3 -26.9 83.4 13.9 0.31| 6.8 2.1 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251010.12.gif