UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:0000Z 9 DEC 25 Station: RJ582 WMO ident: 47582 Latitude: 39.72 Longitude: 140.10 ------------------------------------------------------------------------------- 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 1021 11 4.8 -7.2 41 12.0 0.5 320 15 276.3 276.7 272.5 282.4 2.18 1 1000 180 3.0 -9.0 41 12.0 -1.1 320 23 276.1 276.5 272.1 281.6 1.93 2 925 803 -2.9 -9.9 58 7.0 -5.1 310 27 276.3 276.7 272.2 281.8 1.94 3 850 1466 -9.1 -15.1 62 6.0 -10.6 300 29 276.6 276.8 271.5 280.6 1.39 4 837 1585 -10.1 -14.5 70 4.4 -11.2 298 30 276.8 277.0 271.8 281.0 1.48 5 752 2400 -17.3 -18.9 87 1.6 -17.6 287 37 277.6 277.8 271.6 280.9 1.14 6 749 2430 -17.1 -26.1 46 9.0 -18.6 287 37 278.1 278.2 271.1 279.9 0.61 7 741 2511 -15.9 -27.9 35 12.0 -17.8 286 37 280.3 280.4 272.2 281.9 0.52 8 700 2939 -17.3 -30.3 31 13.0 -19.3 280 41 283.3 283.4 273.8 284.7 0.44 9 607 3995 -21.5 -38.5 20 17.0 -23.4 278 45 290.3 290.3 277.2 291.0 0.23 10 500 5390 -31.9 -46.9 21 15.0 -32.9 275 51 294.1 294.2 278.9 294.5 0.11 11 436 6348 -37.1 -57.1 11 20.0 -37.9 269 52 299.3 299.3 281.1 299.4 0.04 12 400 6940 -40.1 -61.1 9 21.0 -40.8 265 52 302.9 302.9 282.6 303.0 0.03 13 312 8602 -47.5 256 51 314.9 14 300 8860 -48.5 255 51 317.0 15 266 9654 -50.9 255 60 324.6 16 250 10060 -51.5 260 66 329.5 17 241 10296 -51.3 260 68 333.3 18 223 10800 -47.9 260 73 346.0 19 200 11510 -49.7 260 80 354.1 20 150 13380 -51.5 265 99 381.3 21 148 13467 -51.9 265 101 382.1 22 144 13645 -51.9 265 105 385.2 23 100 16010 -51.3 265 68 428.6 24 82 17290 -52.1 257 54 452.0 25 70 18300 -56.5 250 43 463.5 26 62 19062 -61.1 255 45 469.7 27 54 19918 -61.9 262 48 486.8 28 51 20274 -59.1 264 49 501.4 29 50 20400 -51.9 265 49 521.2 30 44 21223 -54.7 533.7 31 37 22313 -62.3 541.3 TRP 266 9654 -50.9 255 60 324.6 WND 144 13645 -51.9 265 105 385.2 Sounding variables and indices 1000-500 mb thick: 5210.00 m Freezing level: 961.86 mb = 496.78 m = 1629.84 ft Wetbulb zero: 1014.52 mb = 63.05 m = 206.87 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 41.32 % Est. max temperature: 5.05 C = 41.09 F Sfc-Lift cond lev (LCL): 847.70 mb = 1486.96 m = 4878.43 ft T: -9.28 C 700-500 lapse rate: 5.96 C/km ThetaE index: 1.23 C Layer 850.0- 837.0 mb Conv cond level (CCL): 822.22 mb = 1720.65 m = 5645.11 ft Mean mixing ratio: 1.96 g/kg Conv temperature: 5.43 C = 41.78 F Cap Strength: 8.71 C Lifted Index: 10.62 C Risk: None Lifted Index @300 mb: 24.96 C Lifted Index @700 mb: 4.07 C Showalter Index: 11.56 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 16.80 C K Index: -5.30 Risk: None Sweat Index: 109.00 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.37 J/kg Max Up Vert Vel: 1.65 m/s Conv Inhibition (B-): 13.35 J/kg Cap Strength: 10.63 C Lift Cond Lev (LCL): 830.62 mb = 1643.39 m = 5391.62 ft Lev Free Conv (LFC): 775.62 mb = 2164.68 m = 7101.87 ft Equ Level (EL): 745.62 mb = 2464.04 m = 8084.02 ft B at Equ Level: -2.37 J/kg Max Parcel Lev (MPL): 745.62 mb = 2464.04 m = 8084.02 ft Wind level data Storm motion: 314 at 29 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 1021 11 320 15 9.6 -11.5 | 128 15 -11.6 8.9 1 1000 180 320 23 14.8 -17.6 | 113 7 -6.4 2.7 2 925 803 310 27 20.7 -17.4 | 170 3 -0.5 3.0 3 850 1466 300 29 25.1 -14.5 | 214 7 3.9 5.9 4 700 2939 280 41 40.4 -7.1 | 235 23 19.2 13.2 5 500 5390 275 51 50.8 -4.4 | 242 34 29.6 15.9 6 400 6940 265 52 51.8 4.5 | 231 39 30.6 24.9 7 300 8860 255 51 49.3 13.2 | 220 44 28.1 33.6 8 266 9654 255 60 58.0 15.5 | 226 51 36.8 35.9 9 250 10060 260 66 65.0 11.5 | 234 54 43.8 31.8 10 200 11510 260 80 78.8 13.9 | 239 67 57.6 34.3 11 150 13380 265 99 98.6 8.6 | 249 83 77.4 29.0 12 144 13645 265 105 104.6 9.2 | 251 88 83.4 29.5 13 100 16010 265 68 67.7 5.9 | 241 53 46.5 26.3 14 70 18300 250 43 40.4 14.7 | 209 40 19.2 35.1 15 50 20400 265 49 48.8 4.3 | 228 37 27.6 24.6 Wind Parameters Mean winds (0-6000m): 283.8 at 39.2 knts Storm direction: 313.8 at 29.4 knts Shear (0-3000m) pos: 0.0 neg: 5.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -7.2 tot: 11.8 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 77.61 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 ------------------------------------------------------------------------------- 500 318 22 121 7| 0.0 10.6 10.6| 1.9 -6.3 -4.4 -8.8 -0.09| 11.3 -1.0 1000 314 24 134 5| 0.0 6.9 6.9| 5.4 -6.3 -0.9 -0.9 0.18| 8.0 1.5 1500 310 26 160 4| 0.0 5.6 5.6| 8.5 -6.3 2.2 1.4 0.25| 6.7 1.7 2000 306 27 191 5| 0.0 5.5 5.5| 14.8 -6.3 8.4 4.2 0.30| 6.5 1.9 2500 301 29 213 6| 0.0 5.4 5.4| 18.2 -6.3 11.8 4.7 0.27| 6.4 1.7 3000 297 31 224 9| 0.0 5.4 5.4| 18.9 -7.2 11.8 3.9 0.23| 6.3 1.4 4000 291 34 231 13| 0.0 4.6 4.6| 29.3 -7.2 22.1 5.5 0.24| 5.3 1.3 5000 287 37 235 17| 0.0 4.1 4.1| 37.7 -7.2 30.5 6.1 0.24| 4.7 1.1 6000 284 39 237 20| 0.0 3.7 3.7| 39.8 -32.1 7.7 1.3 0.17| 4.3 0.7 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20251209.00.gif