UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 9 JAN 26 Station: RJ401 WMO ident: 47401 Latitude: 45.42 Longitude: 141.68 ------------------------------------------------------------------------------- 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 7 -7.1 -10.3 78 3.2 -7.9 270 9 265.4 265.6 264.7 270.0 1.73 1 1000 77 -7.9 -10.4 82 2.5 -8.6 280 12 265.2 265.5 264.6 269.9 1.73 2 951 465 -11.3 -12.6 90 1.3 -11.6 280 18 265.6 265.9 264.5 269.8 1.52 3 925 677 -12.9 -15.6 80 2.7 -13.5 280 21 266.1 266.3 264.3 269.5 1.22 4 850 1315 -18.1 -19.9 86 1.8 -18.4 270 23 267.2 267.3 264.5 269.8 0.93 5 793 1830 -22.5 -24.0 88 1.5 -22.7 277 28 267.8 268.0 264.5 269.8 0.69 6 788 1877 -21.9 -33.9 33 12.0 -23.1 278 28 269.0 269.0 264.5 269.8 0.28 7 784 1915 -21.3 -35.3 27 14.0 -22.7 278 29 270.0 270.0 265.1 270.7 0.24 8 776 1990 -21.7 -36.7 24 15.0 -23.1 279 30 270.4 270.4 265.3 271.0 0.21 9 746 2282 -21.1 -43.1 12 22.0 -22.9 283 32 274.1 274.1 267.7 274.4 0.11 10 700 2752 -21.9 -50.9 5 29.0 -23.9 290 37 278.2 278.2 270.2 278.4 0.05 11 687 2889 -22.1 -43.1 13 21.0 -23.9 290 38 279.5 279.5 271.1 279.9 0.12 12 596 3913 -29.3 -44.3 22 15.0 -30.3 292 43 282.7 282.8 273.0 283.2 0.13 13 572 4206 -28.5 -54.5 6 26.0 -29.9 293 44 287.0 287.0 275.2 287.2 0.04 14 500 5150 -36.5 -48.5 28 12.0 -37.1 295 49 288.5 288.6 276.0 288.9 0.09 15 473 5533 -40.1 -49.1 38 9.0 -40.5 294 52 288.7 288.7 276.2 289.0 0.09 16 418 6367 -46.5 291 58 290.9 17 402 6627 -46.3 290 60 294.4 18 400 6660 -46.5 290 60 294.6 19 351 7517 -50.1 290 56 300.9 20 322 8079 -49.5 290 61 309.3 21 317 8181 -49.6 290 62 310.5 22 300 8540 -49.9 290 52 315.0 23 250 9730 -49.5 270 58 332.5 24 246 9836 -48.7 270 58 335.2 25 200 11200 -47.5 270 60 357.6 26 197 11301 -45.7 269 59 362.0 27 150 13120 -46.3 260 47 390.3 28 135 13816 -46.5 256 45 401.9 29 100 15790 -48.7 245 39 433.6 30 88 16625 -52.1 245 38 443.0 31 70 18110 -51.3 245 37 474.6 32 59 19219 -51.1 245 32 498.9 33 53 19913 -52.7 245 29 510.7 34 50 20290 -51.1 245 27 523.1 35 46 20834 -49.7 539.1 36 44 21123 -52.5 539.1 TRP 351 7517 -50.1 290 56 300.9 WND 317 8181 -49.6 290 62 310.5 Sounding variables and indices 1000-500 mb thick: 5073.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 39.97 % Est. max temperature: -5.41 C = 22.27 F Sfc-Lift cond lev (LCL): 958.85 mb = 401.50 m = 1317.23 ft T: -10.74 C 700-500 lapse rate: 6.09 C/km ThetaE index: 0.54 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 919.58 mb = 721.34 m = 2366.58 ft Mean mixing ratio: 1.50 g/kg Conv temperature: -6.27 C = 20.71 F Cap Strength: 15.10 C Lifted Index: 15.57 C Risk: None Lifted Index @300 mb: 32.08 C Lifted Index @700 mb: 8.78 C Showalter Index: 15.54 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 16.60 C K Index: -30.50 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 4.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.34 J/kg Max Up Vert Vel: 2.95 m/s Conv Inhibition (B-): 43039.58 J/kg Cap Strength: 15.53 C Lift Cond Lev (LCL): 926.86 mb = 661.67 m = 2170.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 27 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 7 270 9 9.0 -0.0 | 157 22 -8.8 20.6 1 1000 77 280 12 11.8 -2.1 | 162 19 -5.9 18.5 2 925 677 280 21 20.7 -3.6 | 190 17 2.9 16.9 3 850 1315 270 23 23.0 -0.0 | 194 21 5.2 20.6 4 700 2752 290 37 34.8 -12.7 | 245 19 17.0 7.9 5 500 5150 295 49 44.4 -20.7 | 270 27 26.7 -0.1 6 400 6660 290 60 56.4 -20.5 | 270 39 38.6 0.1 7 351 7517 290 56 52.6 -19.2 | 268 35 34.9 1.4 8 317 8181 290 62 58.3 -21.2 | 271 41 40.5 -0.6 9 300 8540 290 52 48.9 -17.8 | 265 31 31.1 2.8 10 250 9730 270 58 58.0 -0.0 | 243 45 40.2 20.6 11 200 11200 270 60 60.0 -0.0 | 244 47 42.2 20.6 12 150 13120 260 47 46.3 8.2 | 225 41 28.5 28.7 13 100 15790 245 39 35.3 16.5 | 205 41 17.6 37.1 14 70 18110 245 37 33.5 15.6 | 204 40 15.8 36.2 15 50 20290 245 27 24.5 11.4 | 192 33 6.7 32.0 Wind Parameters Mean winds (0-6000m): 289.2 at 36.2 knts Storm direction: 319.2 at 27.2 knts Shear (0-3000m) pos: 4.4 neg: 1.2 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 91.4 deg Storm rel helicity (0-3000m) pos: 154.1 neg: 0.0 tot: 154.1 m^2/s^2 ave: 51.4 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 64.15 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 ------------------------------------------------------------------------------- 500 280 15 169 18| 10.0 0.0 10.0| 40.1 0.0 40.1 80.2 0.81| 10.2 8.3 1000 279 18 179 18| 5.0 2.1 7.1| 56.0 0.0 56.0 56.0 0.79| 7.5 5.9 1500 276 20 185 19| 3.3 2.4 5.7| 70.8 0.0 70.8 47.2 0.75| 6.5 4.9 2000 276 21 191 19| 3.9 1.8 5.7|101.3 0.0 101.3 50.6 0.81| 6.4 5.1 2500 279 24 198 18| 4.4 1.4 5.8|132.5 0.0 132.5 53.0 0.84| 6.4 5.4 3000 282 26 206 17| 4.4 1.2 5.6|154.1 0.0 154.1 51.4 0.86| 6.1 5.2 4000 285 30 220 17| 3.9 0.9 4.8|177.4 0.0 177.4 44.4 0.85| 5.2 4.5 5000 288 33 232 17| 3.7 0.7 4.4|202.3 0.0 202.3 40.5 0.84| 4.7 4.0 6000 289 36 242 19| 3.1 1.2 4.3|207.0 -0.4 206.6 34.4 0.73| 4.6 3.4 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20260109.00.gif