UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:0000Z 2 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 1001 19 5.8 4.3 90 1.5 5.1 10 2 278.9 279.8 278.2 293.1 5.20 1 1000 27 5.4 3.6 88 1.8 4.5 0 0 278.5 279.4 277.7 292.1 4.95 2 945 487 2.0 1.4 96 0.6 1.7 277 3 279.6 280.4 277.6 292.0 4.48 3 925 660 3.2 2.4 94 0.8 2.8 245 4 282.6 283.4 279.7 296.3 4.92 4 909 802 4.0 3.1 94 0.9 3.6 237 5 284.8 285.7 281.1 299.6 5.26 5 850 1346 1.0 0.7 98 0.3 0.8 205 10 287.2 288.0 281.6 300.7 4.73 6 735 2501 -6.1 -7.6 89 1.5 -6.7 250 15 291.6 292.2 281.4 300.3 2.93 7 722 2641 -7.3 -13.3 62 6.0 -9.2 255 16 291.8 292.1 280.3 297.5 1.90 8 718 2684 -7.7 -17.7 45 10.0 -10.5 257 16 291.8 292.1 279.5 295.9 1.32 9 700 2882 -7.5 -17.5 45 10.0 -10.3 265 17 294.2 294.4 280.7 298.5 1.38 10 681 3095 -8.5 -16.5 52 8.0 -10.8 263 18 295.4 295.7 281.4 300.2 1.54 11 652 3430 -9.7 -19.7 44 10.0 -12.3 260 20 297.7 298.0 282.0 301.6 1.23 12 525 5055 -22.5 -31.5 44 9.0 -23.9 244 31 301.4 301.5 282.7 303.1 0.52 13 517 5167 -23.3 -34.3 36 11.0 -24.8 242 31 301.7 301.8 282.6 303.1 0.40 14 500 5410 -25.3 -37.3 32 12.0 -26.7 240 33 302.2 302.2 282.7 303.3 0.31 15 400 6990 -37.3 -54.3 15 17.0 -38.1 235 72 306.5 306.5 284.1 306.7 0.06 16 377 7398 -40.1 -59.1 11 19.0 -40.8 232 75 308.0 308.1 284.7 308.2 0.04 17 336 8180 -44.3 226 80 312.6 18 304 8852 -45.7 221 85 319.7 19 300 8940 -46.3 220 86 320.1 20 250 10140 -49.5 225 86 332.5 21 228 10742 -51.3 225 103 338.6 22 200 11590 -53.9 235 91 347.4 23 195 11753 -54.1 235 89 349.6 24 150 13430 -55.7 240 86 374.1 25 134 14145 -55.5 241 76 386.7 26 109 15467 -51.3 244 58 418.2 27 100 16030 -47.1 245 51 436.7 28 99 16097 -47.7 244 51 436.8 29 80 17486 -55.5 220 55 448.2 30 78 17649 -53.5 217 56 455.6 31 70 18340 -58.1 205 58 460.1 32 54 19981 -56.1 232 67 500.1 33 53 20101 -51.5 234 68 513.5 34 50 20480 -50.5 240 70 524.5 35 49 20611 -50.1 240 69 528.5 36 47 20885 -45.5 240 68 545.8 37 34 22995 -54.1 240 59 576.2 38 30 23800 -51.9 240 56 603.2 39 29 24019 -52.5 607.4 TRP 195 11753 -54.1 235 89 349.6 WND 228 10742 -51.3 225 103 338.6 Sounding variables and indices 1000-500 mb thick: 5383.00 m Freezing level: 833.80 mb = 1508.69 m = 4949.72 ft Wetbulb zero: 837.12 mb = 1467.34 m = 4814.06 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 66.89 % Est. max temperature: 14.08 C = 57.35 F Sfc-Lift cond lev (LCL): 978.15 mb = 206.55 m = 677.66 ft T: 4.07 C 700-500 lapse rate: 7.04 C/km ThetaE index: 4.76 C Layer 735.0- 700.0 mb Conv cond level (CCL): 953.49 mb = 414.16 m = 1358.77 ft Mean mixing ratio: 4.82 g/kg Conv temperature: 6.40 C = 43.52 F Cap Strength: 7.79 C Lifted Index: 7.90 C Risk: None Lifted Index @300 mb: 18.48 C Lifted Index @700 mb: 5.49 C Showalter Index: 3.22 C Risk: None Total Totals Index: 52.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 26.00 C K Index: 17.00 Risk: < 20 % chance of thunderstorms Sweat Index: 127.40 Risk: None Energy Index: 0.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.68 J/kg Max Up Vert Vel: 7.57 m/s Conv Inhibition (B-): 40902.23 J/kg Cap Strength: 7.84 C Lift Cond Lev (LCL): 934.92 mb = 573.66 m = 1882.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 15 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 1001 19 10 2 -0.3 -2.0 | 87 15 -14.9 -0.9 1 1000 27 0 0 -0.0 -0.0 | 94 15 -14.5 1.1 2 925 660 245 4 3.6 1.7 | 104 11 -10.9 2.8 3 850 1346 205 10 4.2 9.1 | 135 14 -10.3 10.1 4 700 2882 265 17 16.9 1.5 | 223 4 2.4 2.6 5 500 5410 240 33 28.6 16.5 | 219 23 14.1 17.6 6 400 6990 235 72 59.0 41.3 | 226 61 44.5 42.4 7 300 8940 220 86 55.3 65.9 | 211 78 40.8 67.0 8 250 10140 225 86 60.8 60.8 | 217 77 46.3 61.9 9 228 10742 225 103 72.8 72.8 | 218 94 58.3 73.9 10 200 11590 235 91 74.5 52.2 | 228 80 60.0 53.3 11 195 11753 235 89 72.9 51.0 | 228 78 58.4 52.1 12 150 13430 240 86 74.5 43.0 | 234 74 60.0 44.1 13 100 16030 245 51 46.2 21.6 | 234 39 31.7 22.6 14 70 18340 205 58 24.5 52.6 | 191 55 10.0 53.6 15 50 20480 240 70 60.6 35.0 | 232 59 46.1 36.1 16 30 23800 240 56 48.5 28.0 | 229 45 34.0 29.1 Wind Parameters Mean winds (0-6000m): 244.3 at 19.4 knts Storm direction: 274.3 at 14.6 knts Shear (0-3000m) pos: 2.4 neg: 2.2 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 140.0 deg Storm rel helicity (0-3000m) pos: 59.6 neg: -2.0 tot: 57.6 m^2/s^2 ave: 19.2 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.67 Bulk Shear: 43.10 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 ------------------------------------------------------------------------------- 500 271 2 95 13| 0.0 4.1 4.1| 9.0 -2.0 7.0 14.1 0.40| 5.1 2.1 1000 237 3 104 12| 0.0 4.6 4.6| 24.8 -2.0 22.8 22.8 0.70| 5.4 3.8 1500 219 5 115 12| 0.0 4.3 4.3| 37.4 -2.0 35.4 23.6 0.71| 5.4 3.8 2000 221 7 122 12| 1.2 3.3 4.4| 47.7 -2.0 45.7 22.8 0.70| 5.2 3.7 2500 230 8 129 10| 2.0 2.6 4.6| 55.1 -2.0 53.1 21.2 0.69| 5.3 3.7 3000 241 10 134 8| 2.4 2.2 4.6| 59.6 -2.0 57.6 19.2 0.70| 5.3 3.7 4000 248 13 153 6| 1.8 2.5 4.3| 60.0 -2.8 57.2 14.3 0.56| 4.9 2.8 5000 247 16 180 7| 1.4 2.8 4.3| 60.0 -10.3 49.7 9.9 0.43| 4.7 2.0 6000 244 19 197 10| 1.2 3.9 5.1| 82.5 -15.9 66.7 11.1 0.34| 5.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251102.00.gif