UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for PASY... Searching the city database file for: PASY ... Date:0000Z 8 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 1007 30 3.2 0.1 80 3.1 1.9 20 14 275.8 276.4 274.7 286.2 3.82 1 1000 88 2.6 -1.5 74 4.1 0.9 20 13 275.8 276.3 274.1 285.1 3.42 2 925 711 -2.7 -5.3 82 2.6 -3.6 20 21 276.5 277.0 273.6 284.3 2.78 3 850 1375 -8.1 -8.3 98 0.2 -8.2 15 17 277.7 278.1 273.7 284.4 2.40 4 814 1709 -10.7 -10.9 98 0.2 -10.8 11 18 278.4 278.7 273.5 284.2 2.04 5 809 1757 -7.3 -35.3 9 28.0 -11.8 11 19 282.5 282.5 273.0 283.2 0.23 6 808 1767 -7.3 -33.3 10 26.0 -11.6 11 19 282.6 282.6 273.2 283.5 0.29 7 797 1874 -7.7 -23.7 26 16.0 -11.2 11 19 283.2 283.4 274.2 285.4 0.71 8 770 2141 -8.7 -30.7 15 22.0 -12.6 15 19 285.0 285.0 274.6 286.2 0.38 9 744 2407 -9.7 -31.7 15 22.0 -13.5 11 18 286.7 286.8 275.6 287.9 0.36 10 724 2617 -10.9 -19.9 47 9.0 -13.0 10 17 287.6 287.8 277.1 290.9 1.09 11 700 2875 -12.3 -22.3 43 10.0 -14.5 15 15 288.9 289.0 277.5 291.7 0.91 12 580 4293 -19.3 -40.3 14 21.0 -21.8 12 9 296.6 296.7 280.1 297.3 0.20 13 579 4305 -19.3 -35.3 23 16.0 -21.5 13 9 296.8 296.9 280.4 297.9 0.33 14 576 4344 -18.9 -20.6 86 1.7 -19.3 19 9 297.7 297.9 282.1 301.8 1.29 15 568 4448 -18.5 -31.5 31 13.0 -20.6 32 10 299.4 299.5 281.7 301.0 0.48 16 560 4554 -18.9 -36.9 19 18.0 -21.4 46 11 300.1 300.2 281.8 301.1 0.29 17 557 4594 -19.1 -28.1 45 9.0 -20.7 52 11 300.3 300.5 282.4 302.6 0.68 18 551 4675 -19.7 -27.7 49 8.0 -21.1 65 10 300.6 300.7 282.5 302.9 0.71 19 523 5060 -22.3 -23.7 88 1.4 -22.6 105 14 301.9 302.1 283.5 305.4 1.08 20 516 5159 -21.9 -31.9 40 10.0 -23.5 108 17 303.6 303.7 283.5 305.3 0.51 21 514 5187 -22.1 -31.1 44 9.0 -23.5 109 18 303.7 303.8 283.6 305.6 0.55 22 500 5390 -23.3 -27.5 68 4.2 -24.1 115 24 304.6 304.8 284.3 307.3 0.80 23 497 5434 -23.7 -26.7 76 3.0 -24.2 117 26 304.7 304.8 284.4 307.5 0.87 24 472 5810 -26.5 -29.1 79 2.6 -26.9 125 25 305.7 305.9 284.6 308.2 0.73 25 401 6972 -33.5 -39.5 55 6.0 -34.1 144 23 311.2 311.3 286.1 312.3 0.31 26 400 6990 -33.7 -38.7 61 5.0 -34.2 145 23 311.2 311.3 286.2 312.4 0.34 27 319 8528 -46.9 -47.9 89 1.0 -46.9 148 35 313.7 313.7 286.8 314.3 0.16 28 300 8930 -50.5 -51.7 87 1.2 -50.5 150 39 314.2 314.2 286.9 314.6 0.11 29 270 9612 -56.7 -58.8 77 2.1 -56.8 148 42 314.8 314.8 287.1 315.0 0.05 30 257 9926 -58.1 -64.1 46 6.0 -58.2 146 45 317.2 317.2 287.8 317.3 0.03 31 250 10100 -59.5 -64.0 56 4.5 -59.6 145 46 317.6 317.6 288.0 317.7 0.03 32 241 10327 -60.7 -63.6 68 2.9 -60.7 149 50 319.2 319.2 288.5 319.3 0.03 33 239 10378 -60.9 -65.1 57 4.2 -60.9 155 50 319.6 319.6 288.6 319.7 0.03 34 236 10456 -59.7 -71.7 20 12.0 -59.8 155 48 322.6 322.6 289.6 322.6 0.01 35 215 11041 -54.9 -77.9 4 23.0 -55.2 164 32 338.7 338.7 294.0 338.8 0.00 36 200 11500 -55.1 -81.1 3 26.0 -55.4 155 24 345.5 345.5 295.6 345.5 0.00 37 179 12214 -51.3 -82.3 1 31.0 -51.8 157 30 362.9 362.9 299.2 362.9 0.00 38 150 13360 -52.1 -84.1 1 32.0 -52.6 175 17 380.3 380.3 302.3 380.3 0.00 39 121 14747 -53.7 -84.7 1 31.0 -54.2 180 19 401.5 401.5 305.4 401.5 0.00 40 100 15980 -51.3 -84.3 1 33.0 -52.1 230 24 428.6 428.6 308.7 428.6 0.00 41 70 18310 -49.1 -84.1 1 35.0 -50.5 230 17 479.3 479.3 313.4 479.4 0.00 42 50 20520 -47.7 -83.7 1 36.0 -49.8 200 26 531.1 531.1 317.0 531.1 0.01 43 36 22694 -46.7 -84.7 1 38.0 -49.7 186 28 586.0 586.0 319.9 586.0 0.01 TRP 239 10378 -60.9 -65.1 57 4.2 -60.9 155 50 319.6 319.6 288.6 319.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5302.00 m Freezing level: 963.21 mb = 393.62 m = 1291.40 ft Wetbulb zero: 984.67 mb = 211.42 m = 693.64 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 52.00 % Est. max temperature: 4.96 C = 40.93 F Sfc-Lift cond lev (LCL): 959.78 mb = 416.04 m = 1364.94 ft T: -0.19 C 700-500 lapse rate: 4.37 C/km ThetaE index: 1.96 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 900.98 mb = 917.64 m = 3010.59 ft Mean mixing ratio: 3.07 g/kg Conv temperature: 4.31 C = 39.76 F Cap Strength: 16.43 C Lifted Index: 16.96 C Risk: None Lifted Index @300 mb: 20.91 C Lifted Index @700 mb: 6.96 C Showalter Index: 17.17 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 15.20 C Cross Totals Index: 15.00 C K Index: -3.10 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 4.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.70 J/kg Max Up Vert Vel: 3.07 m/s Conv Inhibition (B-): 5.95 J/kg Cap Strength: 16.97 C Lift Cond Lev (LCL): 910.38 mb = 836.14 m = 2743.19 ft Lev Free Conv (LFC): 855.38 mb = 1325.48 m = 4348.65 ft Equ Level (EL): 815.38 mb = 1696.42 m = 5565.60 ft B at Equ Level: 0.82 J/kg Max Parcel Lev (MPL): 805.38 mb = 1792.12 m = 5879.58 ft Wind level data Storm motion: 67 at 13 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 1007 30 20 14 -4.8 -13.2 | 318 11 7.1 -8.0 1 1000 88 20 13 -4.4 -12.2 | 313 10 7.5 -7.1 2 973 305 25 20 -8.5 -18.1 | 345 13 3.5 -13.0 3 937 610 20 20 -6.8 -18.8 | 340 15 5.1 -13.6 4 925 711 20 21 -7.2 -19.7 | 342 15 4.8 -14.6 5 901 914 20 22 -7.5 -20.7 | 344 16 4.4 -15.5 6 867 1219 20 22 -7.5 -20.7 | 344 16 4.4 -15.5 7 850 1375 15 17 -4.4 -16.4 | 326 14 7.5 -11.3 8 802 1829 10 19 -3.3 -18.7 | 327 16 8.6 -13.6 9 771 2134 15 19 -4.9 -18.4 | 332 15 7.0 -13.2 10 741 2438 10 18 -3.1 -17.7 | 325 15 8.8 -12.6 11 712 2743 10 16 -2.8 -15.8 | 319 14 9.2 -10.6 12 700 2875 15 15 -3.9 -14.5 | 319 12 8.1 -9.3 13 684 3048 360 16 -0.0 -16.0 | 312 16 11.9 -10.8 14 630 3658 15 15 -3.9 -14.5 | 319 12 8.1 -9.3 15 581 4267 10 9 -1.6 -8.9 | 290 11 10.4 -3.7 16 558 4572 50 11 -8.4 -7.1 | 299 4 3.5 -1.9 17 536 4877 100 9 -8.9 1.6 | 205 7 3.1 6.7 18 500 5390 115 24 -21.8 10.1 | 147 18 -9.8 15.3 19 493 5486 120 28 -24.2 14.0 | 147 23 -12.3 19.2 20 453 6096 130 23 -17.6 14.8 | 164 21 -5.7 19.9 21 434 6401 120 22 -19.1 11.0 | 156 18 -7.1 16.2 22 416 6706 135 20 -14.1 14.1 | 173 19 -2.2 19.3 23 400 6990 145 23 -13.2 18.8 | 177 24 -1.3 24.0 24 399 7010 145 23 -13.2 18.8 | 177 24 -1.3 24.0 25 364 7620 145 26 -14.9 21.3 | 174 27 -3.0 26.5 26 300 8930 150 39 -19.5 33.8 | 169 40 -7.6 38.9 27 290 9144 150 39 -19.5 33.8 | 169 40 -7.6 38.9 28 250 10100 145 46 -26.4 37.7 | 161 45 -14.4 42.8 29 240 10363 150 51 -25.5 44.2 | 165 51 -13.6 49.3 30 239 10378 155 50 -21.1 45.3 | 170 51 -9.2 50.5 31 228 10668 155 44 -18.6 39.9 | 172 46 -6.7 45.0 32 207 11278 170 24 -4.2 23.6 | 195 30 7.8 28.8 33 200 11500 155 24 -10.1 21.8 | 184 27 1.8 26.9 34 188 11887 150 29 -14.5 25.1 | 175 30 -2.6 30.3 35 180 12192 155 30 -12.7 27.2 | 179 32 -0.7 32.3 36 164 12802 195 21 5.4 20.3 | 214 31 17.4 25.4 37 150 13360 175 17 -1.5 16.9 | 205 24 10.5 22.1 38 149 13411 175 17 -1.5 16.9 | 205 24 10.5 22.1 39 135 14021 210 24 12.0 20.8 | 223 35 23.9 25.9 40 123 14630 175 19 -1.7 18.9 | 203 26 10.3 24.1 41 112 15240 200 21 7.2 19.7 | 218 31 19.1 24.9 42 100 15980 230 24 18.4 15.4 | 236 37 30.3 20.6 43 97 16154 230 24 18.4 15.4 | 236 37 30.3 20.6 44 81 17374 215 35 20.1 28.7 | 223 47 32.0 33.8 45 74 17983 190 22 3.8 21.7 | 210 31 15.8 26.8 46 70 18310 230 17 13.0 10.9 | 237 30 25.0 16.1 47 67 18593 235 19 15.6 10.9 | 240 32 27.5 16.1 48 64 18898 195 19 4.9 18.4 | 216 29 16.9 23.5 49 61 19202 195 32 8.3 30.9 | 209 41 20.2 36.1 50 56 19812 175 21 -1.8 20.9 | 201 28 10.1 26.1 51 51 20422 200 27 9.2 25.4 | 215 37 21.2 30.5 52 50 20520 200 26 8.9 24.4 | 215 36 20.8 29.6 53 48 20726 185 26 2.3 25.9 | 205 34 14.2 31.1 54 44 21031 200 25 8.6 23.5 | 216 35 20.5 28.6 55 41 21336 170 30 -5.2 29.5 | 191 35 6.7 34.7 56 38 21641 170 31 -5.4 30.5 | 190 36 6.6 35.7 57 35 21946 190 27 4.7 26.6 | 208 36 16.6 31.7 58 28 22860 175 40 -3.5 39.8 | 191 46 8.5 45.0 Wind Parameters Mean winds (0-6000m): 36.7 at 17.3 knts Storm direction: 66.7 at 13.0 knts Shear (0-3000m) pos: 1.3 neg: 1.4 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -5.2 deg Storm rel helicity (0-3000m) pos: 27.3 neg: -40.7 tot: -13.4 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.98 Bulk Shear: 2.38 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 23 18 336 12| 6.2 0.0 6.2| 16.8 -3.2 13.6 27.2 0.62| 7.5 4.7 1000 21 19 340 14| 3.1 1.1 4.2| 21.3 -4.1 17.2 17.2 0.56| 5.0 2.8 1500 20 20 339 14| 2.1 1.2 3.3| 21.6 -21.9 -0.2 -0.2 0.06| 5.3 0.3 2000 18 19 336 15| 1.9 0.9 2.8| 25.7 -21.9 3.8 1.9 0.11| 4.7 0.5 2500 17 19 334 15| 1.5 1.1 2.6| 27.3 -31.0 -3.7 -1.5 0.00| 4.3 0.0 3000 16 19 332 14| 1.3 1.4 2.7| 27.3 -40.7 -13.4 -4.5 -0.09| 4.6 -0.4 4000 14 18 328 14| 0.7 1.1 1.7| 32.7 -51.6 -18.9 -4.7 -0.13| 4.4 -0.6 5000 18 16 326 12| 2.0 0.8 2.9| 35.2 -71.0 -35.8 -7.2 -0.28| 5.8 -1.6 6000 37 17 350 9| 2.7 0.7 3.4| 68.4 -87.5 -19.1 -3.2 -0.20| 6.6 -1.3 Wrote GIF file: /home/apache/climate/data/raob//PASY/skewt/PASY.skewt.20251208.00.gif