UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:1200Z 1 NOV 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 1000 18 8.8 6.2 84 2.6 7.5 310 10 282.0 283.0 280.6 298.4 5.95 1 925 656 3.4 2.8 96 0.6 3.1 325 23 282.8 283.7 280.0 296.9 5.06 2 882 1040 1.4 0.3 92 1.1 0.9 339 21 284.6 285.4 280.0 297.1 4.43 3 850 1337 1.0 -0.1 92 1.1 0.5 350 19 287.2 288.0 281.3 299.9 4.47 4 758 2251 -1.9 -4.5 82 2.6 -3.0 309 21 293.6 294.3 283.1 304.3 3.61 5 716 2703 -3.1 -7.5 72 4.4 -4.8 288 23 297.1 297.7 283.9 306.3 3.04 6 700 2881 -4.9 -8.5 76 3.6 -6.2 280 23 297.1 297.6 283.7 305.8 2.87 7 605 4008 -12.7 -16.5 73 3.8 -13.8 284 23 300.7 301.0 283.8 306.2 1.74 8 587 4238 -12.9 -21.9 47 9.0 -15.2 285 23 303.1 303.3 284.1 306.7 1.13 9 550 4731 -15.9 -28.9 32 13.0 -18.4 287 23 305.2 305.3 284.3 307.4 0.64 10 500 5440 -21.9 -30.9 44 9.0 -23.4 290 23 306.3 306.4 284.7 308.3 0.58 11 443 6319 -29.5 -36.5 51 7.0 -30.3 274 27 307.5 307.6 284.9 308.9 0.38 12 415 6782 -33.5 -38.5 61 5.0 -34.0 265 30 308.2 308.3 285.1 309.3 0.33 13 400 7040 -35.9 -40.2 65 4.3 -36.2 260 31 308.3 308.4 285.1 309.3 0.29 14 375 7483 -40.1 -43.5 70 3.4 -40.3 254 36 308.5 308.6 285.1 309.3 0.22 15 301 8939 -52.1 235 51 311.6 16 300 8960 -52.1 235 51 311.9 17 275 9527 -50.3 233 55 322.4 18 250 10150 -50.3 230 60 331.3 19 200 11600 -51.5 235 62 351.2 20 155 13257 -52.4 235 84 376.3 21 150 13470 -52.5 240 80 379.6 22 126 14594 -53.3 238 74 397.6 23 101 16007 -56.3 235 66 417.8 24 100 16070 -55.9 235 66 419.7 25 86 17025 -55.9 233 67 438.2 26 70 18330 -55.7 230 68 465.2 27 59 19428 -51.9 497.1 28 51 20365 -55.3 510.3 TRP 301 8939 -52.1 235 51 311.6 WND 155 13257 -52.4 235 84 376.3 Sounding variables and indices 1000-500 mb thick: 5421.68 m Freezing level: 818.28 mb = 1652.29 m = 5420.84 ft Wetbulb zero: 837.00 mb = 1460.03 m = 4790.06 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 71.84 % Est. max temperature: 14.04 C = 57.28 F Sfc-Lift cond lev (LCL): 961.16 mb = 342.32 m = 1123.10 ft T: 6.06 C 700-500 lapse rate: 6.64 C/km ThetaE index: 1.48 C Layer 925.0- 882.0 mb Conv cond level (CCL): 925.00 mb = 656.00 m = 2152.20 ft Mean mixing ratio: 5.34 g/kg Conv temperature: 9.78 C = 49.61 F Cap Strength: 9.04 C Lifted Index: 8.87 C Risk: None Lifted Index @300 mb: 10.34 C Lifted Index @700 mb: 6.04 C Showalter Index: 7.11 C Risk: None Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.80 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 61.00 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.70 J/kg Max Up Vert Vel: 3.38 m/s Conv Inhibition (B-): 26055.66 J/kg Cap Strength: 9.04 C Lift Cond Lev (LCL): 929.47 mb = 616.60 m = 2022.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 16 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 1000 18 310 10 7.7 -6.4 | 174 8 -0.8 7.5 1 925 656 325 23 13.2 -18.8 | 316 7 4.7 -4.9 2 850 1337 350 19 3.3 -18.7 | 47 7 -5.2 -4.8 3 700 2881 280 23 22.7 -4.0 | 235 17 14.1 9.9 4 500 5440 290 23 21.6 -7.9 | 245 14 13.1 6.1 5 400 7040 260 31 30.5 5.4 | 229 29 22.0 19.3 6 301 8939 235 51 41.8 29.3 | 218 55 33.3 43.2 7 300 8960 235 51 41.8 29.3 | 218 55 33.3 43.2 8 250 10150 230 60 46.0 38.6 | 216 64 37.5 52.5 9 200 11600 235 62 50.8 35.6 | 221 65 42.3 49.5 10 155 13257 235 84 68.8 48.2 | 224 87 60.3 62.1 11 150 13470 240 80 69.3 40.0 | 228 81 60.8 53.9 12 100 16070 235 66 54.1 37.9 | 221 69 45.6 51.8 13 70 18330 230 68 52.1 43.7 | 217 72 43.6 57.6 Wind Parameters Mean winds (0-6000m): 298.6 at 21.8 knts Storm direction: 328.6 at 16.3 knts Shear (0-3000m) pos: 2.1 neg: 3.7 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 61.8 deg Storm rel helicity (0-3000m) pos: 26.9 neg: -37.9 tot: -10.9 m^2/s^2 ave: -3.6 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 11.51 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 ------------------------------------------------------------------------------- 500 319 15 208 3| 10.9 0.0 10.9| 9.4 0.0 9.4 18.8 0.80| 11.1 8.9 1000 325 18 301 2| 6.7 0.0 6.7| 20.1 0.0 20.1 20.1 0.84| 9.7 8.2 1500 331 19 349 3| 4.2 0.0 4.2| 26.4 -2.9 23.5 15.7 0.70| 8.8 6.2 2000 331 19 345 3| 3.1 2.1 5.2| 26.4 -11.3 15.2 7.6 0.31| 8.7 2.7 2500 326 20 311 3| 2.5 3.3 5.8| 26.4 -23.3 3.1 1.2 0.12| 8.7 1.0 3000 318 20 281 5| 2.1 3.7 5.8| 26.9 -37.9 -10.9 -3.6 0.03| 8.4 0.2 4000 308 21 261 8| 1.8 2.8 4.6| 31.8 -37.9 -6.1 -1.5 0.05| 6.5 0.3 5000 302 21 255 10| 1.6 2.2 3.8| 36.3 -37.9 -1.5 -0.3 0.07| 5.4 0.4 6000 299 22 252 11| 1.3 2.3 3.6| 38.1 -44.7 -6.7 -1.1 0.04| 5.0 0.2 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251101.12.gif