UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for X2061... Searching the city database file for: X2061 ... Date:0000Z 11 DEC 25 Station: X2061 WMO ident: 32061 Latitude: 50.90 Longitude: 142.17 ------------------------------------------------------------------------------- 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 1004 35 -13.1 -20.1 56 7.0 -14.3 290 13 259.8 259.9 258.6 261.9 0.77 1 1000 65 -13.3 -20.3 56 7.0 -14.5 295 15 259.9 260.0 258.6 261.9 0.76 2 925 651 -19.3 -25.3 59 6.0 -20.1 295 21 259.6 259.7 257.9 261.1 0.53 3 874 1069 -23.7 -28.3 66 4.6 -24.2 292 18 259.2 259.3 257.5 260.4 0.42 4 850 1272 -25.1 -29.0 70 3.9 -25.5 290 17 259.9 259.9 257.9 261.0 0.41 5 799 1719 -28.7 -31.6 76 2.9 -28.9 280 20 260.7 260.7 258.4 261.6 0.34 6 756 2112 -31.9 -34.9 75 3.0 -32.1 272 22 261.3 261.4 258.8 262.1 0.26 7 703 2624 -34.1 -37.7 70 3.6 -34.3 261 25 264.4 264.4 261.0 265.0 0.21 8 700 2654 -34.1 -37.7 70 3.6 -34.3 260 25 264.7 264.8 261.3 265.4 0.21 9 659 3079 -31.7 -35.6 68 3.9 -32.0 264 23 272.0 272.1 266.6 272.9 0.28 10 526 4639 -42.5 -48.5 52 6.0 -42.7 277 17 277.2 277.2 269.6 277.5 0.09 11 500 4980 -44.1 -49.1 57 5.0 -44.3 280 15 279.3 279.3 270.9 279.6 0.09 12 405 6369 -50.5 -57.5 43 7.0 -50.6 271 23 288.3 288.3 275.9 288.5 0.04 13 400 6450 -50.5 -57.5 43 7.0 -50.6 270 23 289.4 289.4 276.4 289.5 0.04 14 380 6784 -51.3 -58.3 43 7.0 -51.4 260 27 292.6 292.6 278.0 292.7 0.04 15 319 7923 -51.1 -59.1 38 8.0 -51.2 253 38 307.9 307.9 284.6 308.0 0.04 16 306 8192 -53.1 -62.1 33 9.0 -53.2 251 41 308.7 308.8 284.9 308.9 0.03 17 300 8320 -53.1 -62.1 33 9.0 -53.2 250 42 310.5 310.5 285.5 310.6 0.03 18 284 8676 -49.5 -59.5 30 10.0 -49.8 248 41 320.6 320.6 289.0 320.7 0.04 19 250 9510 -49.3 -60.3 27 11.0 -49.6 245 40 332.8 332.8 292.5 333.0 0.05 20 200 10980 -47.3 -62.3 16 15.0 -47.9 245 31 357.9 357.9 298.3 358.1 0.04 21 150 12880 -47.7 -65.7 11 18.0 -48.4 220 46 387.9 387.9 303.5 388.1 0.04 22 142 13241 -47.3 -66.3 10 19.0 -48.1 219 45 394.7 394.7 304.5 394.9 0.04 23 130 13825 -45.7 -65.7 9 20.0 -46.7 218 42 407.7 407.7 306.2 407.9 0.04 24 117 14535 -39.1 -62.1 7 23.0 -41.2 217 39 432.3 432.3 309.1 432.7 0.08 25 100 15600 -42.5 -67.5 5 25.0 -44.3 215 35 445.6 445.6 310.4 445.8 0.04 26 83 16849 -48.3 -72.3 5 24.0 -49.6 223 47 458.2 458.2 311.6 458.3 0.03 27 72 17793 -46.5 -70.5 5 24.0 -48.2 229 56 481.0 481.0 313.5 481.3 0.04 28 70 17980 -48.1 -72.1 5 24.0 -49.6 230 58 481.5 481.5 313.6 481.7 0.03 29 67 18267 -48.9 -72.9 4 24.0 -50.3 229 56 485.8 485.8 313.9 486.0 0.03 30 54 19703 -41.3 -67.3 4 26.0 -44.6 226 46 534.2 534.3 317.2 534.8 0.08 31 50 20220 -44.5 -69.5 5 25.0 -47.2 225 42 538.6 538.6 317.5 539.0 0.07 32 45 20914 -45.1 -69.1 5 24.0 -47.9 228 41 553.6 553.6 318.3 554.2 0.08 33 30 23550 -51.9 -74.9 5 23.0 -53.9 240 35 603.2 603.2 320.7 603.5 0.05 34 28 24000 -49.1 -73.1 4 24.0 -52.0 235 33 623.0 623.0 321.6 623.5 0.07 35 23 25281 -53.1 -76.1 4 23.0 -55.4 220 28 647.2 647.3 322.6 647.7 0.05 36 22 25570 -48.9 -72.9 4 24.0 -52.3 217 27 668.0 668.1 323.4 668.8 0.09 37 20 26200 -46.5 -70.5 5 24.0 -50.9 210 25 693.8 693.9 324.3 695.1 0.14 38 18 26892 -51.5 -74.5 5 23.0 -54.6 699.3 699.3 324.4 700.0 0.09 39 13 29034 -45.3 -69.3 5 24.0 -51.5 789.0 789.1 327.0 791.5 0.26 40 12 29572 -41.7 -66.7 5 25.0 -49.7 820.0 820.2 327.8 824.1 0.40 TRP 380 6784 -51.3 -58.3 43 7.0 -51.4 260 27 292.6 292.6 278.0 292.7 0.04 WND Sounding variables and indices 1000-500 mb thick: 4915.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 64.30 % Est. max temperature: -13.10 C = 8.41 F Sfc-Lift cond lev (LCL): 896.21 mb = 884.10 m = 2900.56 ft T: -21.75 C 700-500 lapse rate: 4.30 C/km ThetaE index: 1.50 C Layer 925.0- 850.0 mb Conv cond level (CCL): 863.50 mb = 1157.17 m = 3796.45 ft Mean mixing ratio: 0.62 g/kg Conv temperature: -13.35 C = 7.97 F Cap Strength: 13.26 C Lifted Index: 14.74 C Risk: None Lifted Index @300 mb: 34.83 C Lifted Index @700 mb: 3.56 C Showalter Index: 15.06 C Risk: None Total Totals Index: 34.10 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 15.10 C K Index: -13.60 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.26 J/kg Max Up Vert Vel: 3.24 m/s Conv Inhibition (B-): 1.08 J/kg Cap Strength: 14.67 C Lift Cond Lev (LCL): 861.23 mb = 1176.37 m = 3859.44 ft Lev Free Conv (LFC): 856.23 mb = 1218.80 m = 3998.64 ft Equ Level (EL): 846.23 mb = 1304.10 m = 4278.50 ft B at Equ Level: 4.96 J/kg Max Parcel Lev (MPL): 796.23 mb = 1743.37 m = 5719.65 ft Wind level data Storm motion: 305 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 1004 35 290 13 12.2 -4.4 | 183 4 0.2 3.9 1 1000 65 295 15 13.6 -6.3 | 218 3 1.6 2.0 2 925 651 295 21 19.0 -8.9 | 274 7 7.0 -0.5 3 850 1272 290 17 16.0 -5.8 | 237 5 4.0 2.6 4 700 2654 260 25 24.6 4.3 | 225 18 12.6 12.7 5 500 4980 280 15 14.8 -2.6 | 206 6 2.8 5.8 6 400 6450 270 23 23.0 -0.0 | 233 14 11.0 8.4 7 380 6784 260 27 26.6 4.7 | 228 20 14.6 13.1 8 300 8320 250 42 39.5 14.4 | 230 36 27.4 22.7 9 250 9510 245 40 36.3 16.9 | 224 35 24.2 25.3 10 200 10980 245 31 28.1 13.1 | 217 27 16.1 21.5 11 150 12880 220 46 29.6 35.2 | 202 47 17.5 43.6 12 100 15600 215 35 20.1 28.7 | 192 38 8.1 37.0 13 70 17980 230 58 44.4 37.3 | 215 56 32.4 45.7 14 50 20220 225 42 29.7 29.7 | 205 42 17.7 38.1 15 30 23550 240 35 30.3 17.5 | 215 32 18.3 25.9 16 20 26200 210 25 12.5 21.7 | 181 30 0.5 30.0 Wind Parameters Mean winds (0-6000m): 274.8 at 19.5 knts Storm direction: 304.8 at 14.6 knts Shear (0-3000m) pos: 1.1 neg: 2.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 42.3 deg Storm rel helicity (0-3000m) pos: 6.0 neg: -15.5 tot: -9.5 m^2/s^2 ave: -3.2 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.86 Bulk Shear: 6.10 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 ------------------------------------------------------------------------------- 500 295 17 252 4| 7.2 0.0 7.2| 4.9 0.0 4.9 9.9 0.76| 7.4 5.6 1000 294 19 262 5| 3.6 0.8 4.4| 5.6 -3.3 2.3 2.3 0.35| 5.5 2.0 1500 293 18 255 5| 2.4 1.3 3.7| 5.6 -5.3 0.3 0.2 0.16| 5.0 0.8 2000 289 19 248 6| 1.8 2.0 3.8| 5.6 -7.3 -1.7 -0.8 0.08| 4.9 0.4 2500 283 20 241 8| 1.4 2.7 4.1| 5.6 -13.4 -7.8 -3.1 -0.00| 5.0 -0.0 3000 279 20 237 10| 1.1 2.2 3.3| 6.0 -15.5 -9.5 -3.2 -0.01| 4.7 -0.1 4000 275 21 233 11| 1.0 1.7 2.7| 6.0 -17.4 -11.4 -2.9 -0.03| 4.2 -0.1 5000 275 20 229 10| 1.0 1.3 2.4| 6.2 -22.0 -15.8 -3.2 -0.08| 3.9 -0.3 6000 275 20 228 10| 0.9 1.5 2.4| 13.3 -22.0 -8.7 -1.5 0.00| 3.7 0.0 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20251211.00.gif