UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:1200Z 22 OCT 25 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 1030 4 3.0 1.5 90 1.5 2.4 180 3 273.8 274.5 274.0 285.0 4.13 1 1000 242 1.2 -0.6 88 1.8 0.5 115 10 274.4 275.0 273.6 284.3 3.66 2 925 865 -2.3 -4.1 87 1.8 -3.0 185 2 277.0 277.5 274.2 285.4 3.05 3 850 1530 -6.5 -9.4 80 2.9 -7.4 290 16 279.3 279.7 274.3 285.6 2.20 4 816 1846 -9.3 -11.6 83 2.3 -10.0 284 16 279.6 280.0 274.1 285.2 1.93 5 700 3009 -17.9 -19.0 91 1.1 -18.1 260 14 282.7 282.9 274.7 286.3 1.22 6 688 3138 -18.7 -20.3 87 1.6 -19.0 260 16 283.2 283.4 274.8 286.5 1.11 7 677 3258 -18.5 -27.5 45 9.0 -20.0 260 18 284.7 284.8 274.9 286.5 0.59 8 648 3585 -17.9 -27.9 41 10.0 -19.6 261 22 289.0 289.1 277.1 290.9 0.59 9 608 4058 -21.3 -29.3 49 8.0 -22.5 262 29 290.4 290.5 277.7 292.1 0.56 10 598 4181 -21.7 -38.7 20 17.0 -23.6 262 31 291.3 291.3 277.7 292.0 0.22 11 586 4330 -22.7 -35.7 30 13.0 -24.2 263 34 291.8 291.9 278.0 292.8 0.31 12 583 4367 -23.1 -29.1 58 6.0 -24.0 263 34 291.8 291.9 278.4 293.7 0.59 13 518 5226 -27.1 -42.1 23 15.0 -28.5 264 47 297.0 297.0 280.3 297.6 0.18 14 500 5480 -28.7 -42.7 25 14.0 -29.9 265 51 298.0 298.1 280.7 298.7 0.18 15 461 6055 -32.9 -47.9 21 15.0 -33.8 265 56 299.8 299.8 281.4 300.2 0.11 16 400 7040 -38.1 -56.1 13 18.0 -38.8 265 66 305.5 305.5 283.7 305.7 0.05 17 381 7374 -40.1 -59.1 11 19.0 -40.8 264 69 307.1 307.1 284.3 307.2 0.03 18 320 8551 -45.9 261 82 314.8 19 300 8980 -46.7 260 86 319.5 20 260 9924 -49.7 260 99 328.5 21 250 10180 -50.5 260 99 331.0 22 202 11584 -49.7 250 97 353.1 23 200 11650 -50.3 250 97 353.1 24 150 13510 -54.1 255 87 376.9 25 111 15429 -55.9 255 76 407.4 26 101 16027 -56.5 255 72 417.4 27 100 16090 -56.9 255 72 417.8 28 92 16618 -58.1 260 69 425.5 29 70 18350 -56.5 275 60 463.5 30 50 20470 -58.1 230 52 506.6 31 41 21725 -58.1 234 47 536.1 32 37 22372 -59.3 236 44 549.0 33 33 23101 -52.7 238 41 584.8 34 30 23720 -51.5 240 39 604.2 35 28 24167 -52.3 614.1 36 24 25176 -47.3 656.3 TRP 250 10180 -50.5 260 99 331.0 WND 260 9924 -49.7 260 99 328.5 Sounding variables and indices 1000-500 mb thick: 5238.00 m Freezing level: 974.29 mb = 455.60 m = 1494.73 ft Wetbulb zero: 989.95 mb = 322.70 m = 1058.72 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 65.70 % Est. max temperature: 7.58 C = 45.64 F Sfc-Lift cond lev (LCL): 1006.27 mb = 191.62 m = 628.65 ft T: 1.58 C 700-500 lapse rate: 4.37 C/km ThetaE index: 0.69 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 928.52 mb = 834.69 m = 2738.44 ft Mean mixing ratio: 3.52 g/kg Conv temperature: 6.03 C = 42.86 F Cap Strength: 10.85 C Lifted Index: 11.53 C Risk: None Lifted Index @300 mb: 24.65 C Lifted Index @700 mb: 1.30 C Showalter Index: 10.86 C Risk: None Total Totals Index: 41.50 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 19.30 C K Index: 11.70 Risk: None Sweat Index: 83.00 Risk: None Energy Index: 2.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.95 J/kg Max Up Vert Vel: 4.23 m/s Conv Inhibition (B-): 44028.13 J/kg Cap Strength: 11.39 C Lift Cond Lev (LCL): 952.92 mb = 627.40 m = 2058.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 18 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 1030 4 180 3 0.0 3.0 | 123 19 -16.2 10.7 1 1000 242 115 10 -9.1 4.2 | 115 28 -25.3 12.0 2 925 865 185 2 0.2 2.0 | 121 19 -16.1 9.7 3 850 1530 290 16 15.0 -5.5 | 152 3 -1.2 2.3 4 700 3009 260 14 13.8 2.4 | 166 10 -2.4 10.2 5 500 5480 265 51 50.8 4.4 | 251 37 34.6 12.2 6 400 7040 265 66 65.7 5.8 | 255 51 49.5 13.5 7 300 8980 260 86 84.7 14.9 | 252 72 68.5 22.7 8 260 9924 260 99 97.5 17.2 | 253 85 81.3 24.9 9 250 10180 260 99 97.5 17.2 | 253 85 81.3 24.9 10 200 11650 250 97 91.2 33.2 | 241 85 74.9 40.9 11 150 13510 255 87 84.0 22.5 | 246 74 67.8 30.2 12 100 16090 255 72 69.5 18.6 | 244 59 53.3 26.4 13 70 18350 275 60 59.8 -5.2 | 267 44 43.5 2.5 14 50 20470 230 52 39.8 33.4 | 210 47 23.6 41.2 15 30 23720 240 39 33.8 19.5 | 213 32 17.5 27.2 Wind Parameters Mean winds (0-6000m): 265.5 at 24.0 knts Storm direction: 295.5 at 18.0 knts Shear (0-3000m) pos: 3.6 neg: 1.8 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 43.0 deg Storm rel helicity (0-3000m) pos: 65.0 neg: -23.9 tot: 41.1 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 118.47 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 ------------------------------------------------------------------------------- 500 127 7 119 25| 0.0 4.7 4.7| 18.9 -19.9 -1.0 -2.0 -0.01| 13.1 -0.2 1000 131 6 119 24| 3.2 2.3 5.5| 34.9 -22.8 12.1 12.1 0.12| 10.5 1.2 1500 206 7 138 19| 7.2 1.6 8.8| 64.1 -22.9 41.1 27.4 0.25| 13.1 3.3 2000 272 9 137 10| 5.4 1.4 6.8| 64.8 -23.0 41.7 20.9 0.25| 10.6 2.6 2500 274 11 141 9| 4.3 1.6 5.9| 65.0 -23.1 41.9 16.8 0.24| 9.1 2.1 3000 272 11 146 9| 3.6 1.8 5.4| 65.0 -23.9 41.1 13.7 0.21| 8.0 1.7 4000 267 14 163 9| 4.4 1.3 5.8|106.5 -23.9 82.6 20.7 0.37| 7.9 2.9 5000 266 18 193 9| 5.1 1.1 6.1|152.1 -23.9 128.2 25.6 0.39| 7.9 3.1 6000 265 24 219 12| 4.8 0.8 5.7|188.5 -23.9 164.6 27.4 0.38| 7.6 2.9 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251022.12.gif