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 PASY... Searching the city database file for: PASY ... Date:0000Z 9 DEC 25 Station: PASY WMO ident: 70414 Latitude: 52.72 Longitude: 174.12 Elevation: 30.00 ------------------------------------------------------------------------------- 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 1015 30 2.8 -3.2 65 6.0 0.5 355 5 274.8 275.3 272.9 282.9 2.97 1 1000 156 1.2 -4.8 64 6.0 -1.0 340 10 274.4 274.8 272.1 281.7 2.67 2 925 777 -4.7 -6.7 86 2.0 -5.4 350 13 274.5 274.9 272.0 281.4 2.50 3 852 1417 -10.3 -10.3 100 0.0 -10.3 355 12 275.2 275.5 271.6 280.9 2.05 4 850 1435 -10.1 -12.1 85 2.0 -10.6 355 12 275.6 275.9 271.5 280.6 1.78 5 847 1462 -8.3 -30.3 15 22.0 -12.1 354 12 277.7 277.8 270.4 278.9 0.36 6 846 1471 -7.3 -36.3 8 29.0 -11.6 353 12 278.9 278.9 270.8 279.5 0.20 7 830 1621 -5.1 -36.1 7 31.0 -10.2 346 12 282.7 282.8 273.1 283.4 0.21 8 763 2278 -7.3 -34.3 10 27.0 -11.9 327 15 287.2 287.3 275.7 288.1 0.27 9 744 2474 -8.3 -25.3 24 17.0 -11.9 327 12 288.2 288.3 276.8 290.3 0.66 10 711 2824 -10.9 -17.9 56 7.0 -12.7 305 14 289.1 289.4 278.2 293.1 1.31 11 700 2944 -11.1 -20.1 47 9.0 -13.3 305 11 290.2 290.4 278.4 293.6 1.11 12 656 3439 -13.5 -37.5 11 24.0 -16.9 295 11 292.9 293.0 278.5 293.7 0.23 13 599 4124 -17.7 -51.7 3 34.0 -20.8 255 11 295.8 295.8 279.6 296.0 0.05 14 520 5166 -24.7 -58.7 3 34.0 -26.8 243 11 299.5 299.5 281.2 299.6 0.03 15 500 5450 -26.9 -57.9 4 31.0 -28.7 235 14 300.2 300.2 281.5 300.4 0.03 16 456 6110 -30.1 -48.1 16 18.0 -31.4 220 29 304.3 304.3 283.2 304.6 0.11 17 448 6236 -31.3 -52.3 11 21.0 -32.6 215 31 304.3 304.3 283.2 304.5 0.07 18 427 6575 -33.7 -37.9 66 4.2 -34.1 201 34 305.4 305.5 284.0 306.6 0.34 19 408 6893 -35.9 -38.1 80 2.2 -36.1 192 35 306.6 306.7 284.5 307.8 0.35 20 400 7030 -37.3 -40.5 72 3.2 -37.5 190 35 306.5 306.6 284.4 307.5 0.28 21 339 8149 -46.3 -49.3 71 3.0 -46.4 191 40 309.1 309.1 285.1 309.6 0.13 22 335 8227 -46.9 -50.7 65 3.8 -47.0 192 40 309.3 309.4 285.2 309.7 0.11 23 329 8347 -47.1 -64.1 13 17.0 -47.4 193 40 310.7 310.7 285.6 310.7 0.02 24 300 8950 -52.1 -64.1 22 12.0 -52.3 200 42 311.9 311.9 286.1 312.0 0.02 25 299 8972 -52.3 -64.3 22 12.0 -52.5 204 40 311.9 311.9 286.1 312.0 0.02 26 278 9442 -54.9 -65.9 24 11.0 -55.1 201 46 314.7 314.7 287.0 314.8 0.02 27 268 9677 -55.5 -71.5 12 16.0 -55.7 202 45 317.2 317.2 287.8 317.2 0.01 28 250 10120 -57.1 -73.1 11 16.0 -57.3 205 41 321.2 321.2 289.1 321.2 0.01 29 200 11540 -54.9 -78.9 4 24.0 -55.2 230 26 345.8 345.8 295.7 345.8 0.00 30 184 12072 -54.7 -81.7 2 27.0 -55.0 227 31 354.5 354.5 297.6 354.5 0.00 31 178 12286 -51.1 -81.1 2 30.0 -51.6 226 33 363.8 363.8 299.4 363.8 0.00 32 167 12698 -53.1 -82.1 2 29.0 -53.5 233 33 367.1 367.1 300.1 367.1 0.00 33 150 13390 -52.1 -82.1 2 30.0 -52.6 245 33 380.3 380.3 302.3 380.3 0.00 34 101 15955 -49.7 -82.7 1 33.0 -50.7 261 39 430.5 430.5 308.9 430.5 0.00 35 100 16020 -49.9 -82.9 1 33.0 -50.8 270 40 431.3 431.3 309.0 431.3 0.00 36 70 18350 -51.3 -83.3 1 32.0 -52.4 245 23 474.6 474.6 313.0 474.7 0.01 37 67 18634 -51.9 -83.9 1 32.0 -53.0 250 22 479.3 479.3 313.4 479.3 0.01 38 50 20540 -49.9 -83.9 1 34.0 -51.6 220 22 525.9 525.9 316.6 525.9 0.01 39 48 20808 -48.3 -83.3 1 35.0 -50.4 225 17 535.9 535.9 317.3 535.9 0.01 40 45 21231 -50.7 -83.7 1 33.0 -52.4 221 20 540.0 540.0 317.5 540.1 0.01 41 42 21684 -46.5 -82.5 1 36.0 -49.2 201 24 561.2 561.2 318.7 561.3 0.01 TRP 250 10120 -57.1 -73.1 11 16.0 -57.3 205 41 321.2 321.2 289.1 321.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5294.00 m Freezing level: 984.75 mb = 282.30 m = 926.19 ft Wetbulb zero: 1010.10 mb = 70.99 m = 232.90 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 30.88 % Est. max temperature: 3.08 C = 37.54 F Sfc-Lift cond lev (LCL): 924.79 mb = 778.75 m = 2554.92 ft T: -4.72 C 700-500 lapse rate: 6.30 C/km ThetaE index: 4.09 C Layer 1000.0- 846.0 mb Conv cond level (CCL): 900.76 mb = 983.69 m = 3227.28 ft Mean mixing ratio: 2.61 g/kg Conv temperature: 2.75 C = 36.95 F Cap Strength: 15.42 C Lifted Index: 15.74 C Risk: None Lifted Index @300 mb: 21.47 C Lifted Index @700 mb: 10.33 C Showalter Index: 16.56 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 14.80 C K Index: -4.30 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 4.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.31 J/kg Max Up Vert Vel: 2.57 m/s Conv Inhibition (B-): 1.87 J/kg Cap Strength: 15.69 C Lift Cond Lev (LCL): 904.27 mb = 953.46 m = 3128.12 ft Lev Free Conv (LFC): 879.27 mb = 1171.69 m = 3844.09 ft Equ Level (EL): 849.27 mb = 1441.68 m = 4729.85 ft B at Equ Level: -1.46 J/kg Max Parcel Lev (MPL): 849.27 mb = 1441.68 m = 4729.85 ft Wind level data Storm motion: 323 at 10 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 1015 30 355 5 0.4 -5.0 | 117 6 -5.6 2.8 1 1000 156 340 10 3.4 -9.4 | 58 3 -2.6 -1.6 2 981 305 335 11 4.6 -10.0 | 32 3 -1.3 -2.2 3 945 610 340 11 3.8 -10.3 | 41 3 -2.2 -2.5 4 925 777 350 13 2.3 -12.8 | 37 6 -3.7 -5.0 5 909 914 340 13 4.4 -12.2 | 19 5 -1.5 -4.4 6 874 1219 355 15 1.3 -14.9 | 33 9 -4.7 -7.1 7 850 1435 355 12 1.0 -12.0 | 50 6 -4.9 -4.2 8 808 1829 335 13 5.5 -11.8 | 7 4 -0.5 -4.0 9 777 2134 325 17 9.8 -13.9 | 328 7 3.8 -6.1 10 747 2438 330 12 6.0 -10.4 | 360 3 0.0 -2.6 11 718 2743 305 16 13.1 -9.2 | 281 7 7.1 -1.4 12 700 2944 305 11 9.0 -6.3 | 244 3 3.0 1.5 13 636 3658 290 11 10.3 -3.8 | 227 6 4.3 4.0 14 611 3962 250 11 10.3 3.8 | 201 12 4.3 11.6 15 586 4267 260 12 11.8 2.1 | 211 11 5.8 9.9 16 563 4572 275 11 11.0 -1.0 | 216 8 5.0 6.8 17 540 4877 250 9 8.5 3.1 | 193 11 2.5 10.9 18 500 5450 235 14 11.5 8.0 | 199 17 5.5 15.8 19 497 5486 235 12 9.8 6.9 | 195 15 3.8 14.7 20 476 5791 215 26 14.9 21.3 | 197 30 8.9 29.1 21 456 6096 220 29 18.6 22.2 | 203 33 12.7 30.0 22 419 6706 195 36 9.3 34.8 | 184 43 3.3 42.6 23 400 7030 190 35 6.1 34.5 | 180 42 0.1 42.3 24 383 7315 185 37 3.2 36.9 | 176 45 -2.8 44.7 25 366 7620 185 38 3.3 37.9 | 177 46 -2.7 45.7 26 300 8950 200 42 14.4 39.5 | 190 48 8.4 47.3 27 291 9144 235 25 20.5 14.3 | 213 26 14.5 22.1 28 278 9449 200 47 16.1 44.2 | 191 53 10.1 52.0 29 250 10120 205 41 17.3 37.2 | 194 46 11.3 45.0 30 241 10363 205 40 16.9 36.3 | 194 45 10.9 44.1 31 229 10668 195 39 10.1 37.7 | 185 46 4.1 45.5 32 208 11278 225 36 25.5 25.5 | 210 39 19.5 33.3 33 200 11540 230 26 19.9 16.7 | 210 28 13.9 24.5 34 172 12497 225 35 24.7 24.7 | 210 38 18.8 32.6 35 157 13106 250 28 26.3 9.6 | 229 27 20.3 17.4 36 150 13390 245 33 29.9 13.9 | 228 32 23.9 21.8 37 118 14935 260 36 35.5 6.3 | 244 33 29.5 14.1 38 113 15240 260 43 42.3 7.5 | 247 39 36.4 15.3 39 103 15850 245 37 33.5 15.6 | 230 36 27.5 23.4 40 100 16020 270 40 40.0 -0.0 | 257 35 34.0 7.8 41 98 16154 270 40 40.0 -0.0 | 257 35 34.0 7.8 42 93 16459 285 39 37.7 -10.1 | 274 32 31.7 -2.3 43 85 17069 260 36 35.5 6.3 | 244 33 29.5 14.1 44 78 17678 260 22 21.7 3.8 | 233 20 15.7 11.6 45 74 17983 280 35 34.5 -6.1 | 267 29 28.5 1.7 46 71 18288 280 21 20.7 -3.6 | 254 15 14.7 4.2 47 70 18350 245 23 20.8 9.7 | 220 23 14.9 17.5 48 67 18593 250 21 19.7 7.2 | 223 20 13.7 15.0 49 61 19202 250 33 31.0 11.3 | 233 31 25.0 19.1 50 59 19507 265 33 32.9 2.9 | 248 29 26.9 10.7 51 51 20422 255 24 23.2 6.2 | 231 22 17.2 14.0 52 50 20540 220 22 14.1 16.9 | 198 26 8.2 24.7 53 48 20726 225 17 12.0 12.0 | 197 21 6.0 19.8 54 44 21031 220 21 13.5 16.1 | 197 25 7.5 23.9 55 41 21336 195 25 6.5 24.1 | 181 32 0.5 32.0 56 38 21641 210 24 12.0 20.8 | 192 29 6.0 28.6 57 36 21946 195 15 3.9 14.5 | 175 22 -2.1 22.3 Wind Parameters Mean winds (0-6000m): 292.5 at 13.1 knts Storm direction: 322.5 at 9.8 knts Shear (0-3000m) pos: 0.5 neg: 1.8 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 124.1 deg Storm rel helicity (0-3000m) pos: 9.6 neg: -27.7 tot: -18.0 m^2/s^2 ave: -6.0 10^-3 m/s^2 rel: -0.39 Storm rel vorticity (0-3000m) horiz: 7.6 stream: -3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 11.87 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 ------------------------------------------------------------------------------- 500 338 10 57 3| 0.0 6.5 6.5| 0.2 -5.4 -5.1 -10.3 -0.72| 7.7 -5.5 1000 341 11 40 4| 1.6 3.3 4.9| 1.0 -7.8 -6.9 -6.9 -0.51| 6.6 -3.4 1500 346 12 38 5| 0.9 2.2 3.1| 7.0 -9.1 -2.0 -1.4 -0.22| 6.6 -1.5 2000 344 12 32 5| 0.7 3.0 3.7| 7.0 -15.8 -8.8 -4.4 -0.37| 6.6 -2.5 2500 340 13 20 4| 0.5 2.1 2.6| 9.6 -19.1 -9.4 -3.8 -0.30| 7.1 -2.1 3000 334 13 5 4| 0.5 1.8 2.3| 9.6 -27.7 -18.0 -6.0 -0.39| 7.6 -3.0 4000 324 12 329 3| 0.3 2.0 2.4| 9.6 -38.0 -28.4 -7.1 -0.41| 7.0 -2.8 5000 313 12 278 3| 0.6 1.9 2.5| 18.3 -47.5 -29.2 -5.8 -0.35| 6.6 -2.4 6000 293 13 246 7| 0.5 3.2 3.8| 42.1 -54.9 -12.8 -2.1 -0.24| 7.3 -1.8 Wrote GIF file: /home/apache/climate/data/raob//PASY/skewt/PASY.skewt.20251209.00.gif