UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:0000Z 10 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 ------------------------------------------------------------------------------- 0 1000 -6 150 3 SFC 997 19 6.6 2.3 74 4.3 4.6 150 3 280.0 280.8 277.9 292.5 4.53 2 973 219 6.2 -1.8 56 8.0 2.8 196 6 281.5 282.1 277.3 291.2 3.44 3 925 631 2.6 -3.4 65 6.0 0.2 290 12 282.0 282.5 277.2 291.0 3.21 4 918 692 2.0 -3.0 69 5.0 -0.0 291 13 282.0 282.5 277.3 291.4 3.33 5 850 1307 -3.7 -4.6 93 0.9 -4.0 300 19 282.3 282.8 277.3 291.3 3.19 6 834 1456 -5.1 -6.8 88 1.7 -5.7 296 20 282.3 282.8 276.7 290.2 2.75 7 795 1830 -7.3 -11.0 75 3.7 -8.5 284 21 283.9 284.2 276.6 289.9 2.07 8 700 2808 -13.9 -15.4 88 1.5 -14.3 255 25 287.1 287.4 277.6 292.0 1.65 9 589 4093 -23.1 -27.3 68 4.2 -23.8 255 37 290.9 291.0 278.2 293.1 0.69 10 512 5102 -30.5 -38.5 45 8.0 -31.2 255 47 293.9 293.9 279.0 294.8 0.27 11 503 5228 -30.7 -49.7 14 19.0 -31.9 255 49 295.1 295.1 279.3 295.4 0.08 12 500 5270 -30.9 -50.9 12 20.0 -32.1 255 49 295.4 295.4 279.4 295.6 0.07 13 498 5298 -30.7 -51.7 11 21.0 -31.9 255 49 295.9 296.0 279.6 296.2 0.07 14 482 5530 -31.3 -41.3 37 10.0 -32.1 256 50 298.0 298.0 280.8 298.7 0.21 15 420 6494 -36.5 -52.5 18 16.0 -37.3 259 54 303.3 303.3 282.8 303.5 0.07 16 400 6830 -39.3 -55.3 17 16.0 -39.9 260 56 303.9 303.9 283.0 304.1 0.05 17 394 6933 -40.1 -57.1 15 17.0 -40.7 259 57 304.2 304.2 283.1 304.3 0.04 18 334 8036 -48.1 250 62 308.0 19 320 8319 -45.9 255 80 314.8 20 300 8750 -42.5 260 66 325.5 21 292 8933 -42.5 259 66 328.0 22 250 9980 -44.3 250 68 340.2 23 200 11470 -43.9 265 74 363.3 24 184 12028 -45.3 264 71 369.8 25 150 13370 -51.9 260 64 380.6 26 148 13457 -52.1 260 64 381.8 27 118 14922 -52.7 260 72 406.2 28 100 15980 -56.9 260 78 417.8 29 93 16436 -58.3 257 68 423.8 30 90 16643 -55.9 256 64 432.6 31 88 16787 -51.5 255 61 444.2 32 75 17817 -53.3 248 40 461.2 33 70 18260 -52.9 245 31 471.2 34 68 18447 -53.9 241 30 473.0 35 63 18935 -56.9 231 27 476.8 36 59 19357 -50.7 222 25 499.8 37 53 20054 -51.9 208 21 512.6 38 50 20430 -54.7 200 19 514.6 39 44 21243 -58.9 204 20 523.5 40 38 22183 -50.7 208 21 566.8 41 30 23710 -55.7 215 23 592.8 42 29 23926 -55.1 600.2 43 27 24391 -47.1 635.1 44 25 24898 -49.3 642.9 TRP 334 8036 -48.1 250 62 308.0 WND 320 8319 -45.9 255 80 314.8 Sounding variables and indices 1000-500 mb thick: 5276.00 m Freezing level: 894.14 mb = 908.03 m = 2979.06 ft Wetbulb zero: 919.33 mb = 680.72 m = 2233.30 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 71.80 % Est. max temperature: 8.89 C = 48.00 F Sfc-Lift cond lev (LCL): 933.34 mb = 557.83 m = 1830.11 ft T: 3.24 C 700-500 lapse rate: 6.90 C/km ThetaE index: 1.47 C Layer 850.0- 700.0 mb Conv cond level (CCL): 852.66 mb = 1282.08 m = 4206.26 ft Mean mixing ratio: 3.47 g/kg Conv temperature: 8.86 C = 47.95 F Cap Strength: 4.14 C Lifted Index: 4.30 C Risk: None Lifted Index @300 mb: 24.22 C Lifted Index @700 mb: 0.82 C Showalter Index: 4.35 C Risk: None Total Totals Index: 53.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 26.30 C K Index: 21.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 177.00 Risk: None Energy Index: 0.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.84 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 14.31 J/kg Cap Strength: 4.24 C Lift Cond Lev (LCL): 860.90 mb = 1205.21 m = 3954.05 ft Lev Free Conv (LFC): 825.90 mb = 1532.59 m = 5028.13 ft Equ Level (EL): 815.90 mb = 1627.73 m = 5340.25 ft B at Equ Level: 5.50 J/kg Max Parcel Lev (MPL): 765.90 mb = 2116.84 m = 6944.93 ft Wind level data Storm motion: 291 at 22 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 ---------------------------------------------------------- 0 997 19 150 3 -1.5 2.6 | 115 25 -22.5 10.7 1 925 631 290 12 11.3 -4.1 | 112 10 -9.7 4.0 2 850 1307 300 19 16.5 -9.5 | 73 5 -4.5 -1.4 3 700 2808 255 25 24.1 6.5 | 192 15 3.2 14.6 4 500 5270 255 49 47.3 12.7 | 232 34 26.4 20.8 5 400 6830 260 56 55.1 9.7 | 242 39 34.2 17.8 6 334 8036 250 62 58.3 21.2 | 232 47 37.3 29.3 7 320 8319 255 80 77.3 20.7 | 243 63 56.3 28.8 8 300 8750 260 66 65.0 11.5 | 246 48 44.0 19.6 9 250 9980 250 68 63.9 23.3 | 234 53 42.9 31.4 10 200 11470 265 74 73.7 6.4 | 255 55 52.8 14.5 11 150 13370 260 64 63.0 11.1 | 245 46 42.1 19.2 12 100 15980 260 78 76.8 13.5 | 249 60 55.8 21.6 13 70 18260 245 31 28.1 13.1 | 199 22 7.1 21.2 14 50 20430 200 19 6.5 17.9 | 151 30 -14.5 26.0 15 30 23710 215 23 13.2 18.8 | 164 28 -7.8 26.9 Wind Parameters Mean winds (0-6000m): 261.1 at 30.0 knts Storm direction: 291.1 at 22.5 knts Shear (0-3000m) pos: 3.2 neg: 3.1 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 83.4 deg Storm rel helicity (0-3000m) pos: 56.8 neg: -23.7 tot: 33.1 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 74.60 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 ------------------------------------------------------------------------------- 500 279 7 116 16| 12.2 0.0 12.2| 44.4 -3.1 41.4 82.8 0.42| 15.6 6.6 1000 288 10 114 12| 9.6 0.0 9.6| 44.4 -18.7 25.7 25.7 0.04| 12.6 0.5 1500 293 13 108 10| 6.4 1.3 7.7| 45.6 -22.4 23.2 15.5 -0.01| 10.3 -0.1 2000 290 15 113 8| 4.8 2.1 6.8| 48.7 -22.4 26.4 13.2 0.11| 9.2 1.0 2500 284 16 129 6| 3.8 2.7 6.6| 50.0 -22.4 27.6 11.0 0.11| 8.7 1.0 3000 277 18 152 7| 3.2 3.1 6.3| 56.8 -23.7 33.1 11.0 0.13| 8.2 1.0 4000 268 21 183 9| 2.4 3.4 5.8| 91.0 -23.7 67.3 16.8 0.22| 7.4 1.6 5000 263 26 203 12| 1.9 3.7 5.6|125.2 -23.7 101.5 20.3 0.26| 6.9 1.8 6000 261 30 214 15| 2.1 3.1 5.2|163.3 -23.7 139.6 23.3 0.30| 6.3 1.9 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251110.00.gif