UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 19 OCT 25 Station: 89512 WMO ident: 89512 Latitude: -70.77 Longitude: 11.83 Elevation: 102.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -121 SFC 969 102 -6.7 -16.7 45 10.0 -9.1 195 16 268.9 269.0 265.9 271.9 1.07 2 930 444 -6.9 -20.9 32 14.0 -9.9 146 11 271.8 272.0 267.4 274.1 0.78 3 925 489 -7.3 -21.3 32 14.0 -10.2 140 10 271.8 272.0 267.4 274.0 0.75 4 850 1140 -13.7 -23.7 43 10.0 -15.4 100 10 271.8 271.9 267.2 273.7 0.66 5 763 1949 -21.1 -26.1 64 5.0 -21.8 75 9 272.3 272.4 267.4 274.1 0.60 6 722 2354 -23.7 -26.4 78 2.7 -24.1 62 9 273.8 273.9 268.4 275.6 0.61 7 714 2436 -22.9 -25.4 80 2.5 -23.2 60 9 275.6 275.7 269.7 277.6 0.68 8 703 2550 -23.3 -26.5 75 3.2 -23.8 56 9 276.3 276.4 270.1 278.2 0.62 9 700 2581 -23.5 -27.0 73 3.5 -24.0 55 9 276.5 276.6 270.1 278.3 0.60 10 638 3252 -28.1 -37.1 42 9.0 -28.9 36 8 278.7 278.7 270.8 279.4 0.25 11 525 4624 -37.1 -42.1 60 5.0 -37.4 355 6 283.8 283.8 273.7 284.4 0.18 12 500 4960 -39.1 -44.0 60 4.9 -39.4 345 5 285.4 285.4 274.5 285.9 0.15 13 448 5707 -43.7 -47.9 63 4.2 -43.9 279 13 288.7 288.7 276.2 289.1 0.11 14 432 5950 -45.5 -49.6 63 4.1 -45.6 257 15 289.4 289.4 276.5 289.7 0.10 15 400 6460 -49.3 -53.3 63 4.0 -49.4 210 21 290.9 290.9 277.2 291.2 0.07 16 300 8290 -63.1 -66.9 60 3.8 -63.1 185 20 296.4 296.4 279.7 296.4 0.02 17 286 8582 -65.3 -69.1 59 3.8 -65.3 180 14 297.3 297.3 280.1 297.4 0.01 18 266 9023 -64.9 -68.8 58 3.9 -64.9 210 14 304.1 304.1 283.1 304.2 0.01 19 250 9400 -65.3 -69.1 59 3.8 -65.3 235 14 309.0 309.0 284.9 309.0 0.01 20 200 10750 -67.7 -71.6 57 3.9 -67.7 325 13 325.5 325.5 290.5 325.6 0.01 21 187 11151 -70.5 -74.4 56 3.9 -70.5 329 12 327.3 327.3 291.0 327.4 0.01 22 150 12460 -70.3 -74.5 54 4.2 -70.4 340 10 349.0 349.0 296.4 349.0 0.01 23 100 14860 -73.3 -77.8 50 4.5 -73.3 305 21 386.1 386.1 303.2 386.1 0.01 24 70 16940 -73.5 -78.3 48 4.8 -73.5 295 34 427.1 427.1 308.5 427.2 0.01 25 63 17558 -72.9 -77.8 47 4.9 -72.9 295 37 441.5 441.5 310.0 441.6 0.02 26 50 18920 -71.9 -76.9 47 5.0 -72.0 295 43 474.1 474.1 313.0 474.2 0.02 27 40 20246 -67.9 -73.9 42 6.0 -68.1 297 49 515.3 515.4 316.0 515.6 0.04 28 30 22000 -61.3 -67.3 45 6.0 -61.7 300 57 577.5 577.6 319.6 578.6 0.15 29 21 24271 -51.4 -60.1 35 8.6 -53.4 285 77 669.3 669.5 323.6 673.9 0.56 30 20 24590 -50.1 -59.1 34 9.0 -52.3 290 60 682.8 683.1 324.0 688.4 0.66 31 17 25659 -46.9 -57.9 27 11.0 -50.4 725.6 726.0 325.5 733.7 0.90 32 14 26953 -44.5 -58.5 20 14.0 -49.6 775.1 775.6 326.8 784.9 1.02 33 13 27450 -43.9 -59.9 15 16.0 -49.8 793.8 794.3 327.3 802.9 0.92 TRP 286 8582 -65.3 -69.1 59 3.8 -65.3 180 14 297.3 297.3 280.1 297.4 0.01 WND 21 24271 -51.4 -60.1 35 8.6 -53.4 285 77 669.3 669.5 323.6 673.9 0.56 Sounding variables and indices 1000-500 mb thick: 5081.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 53.06 % Est. max temperature: -3.59 C = 25.54 F Sfc-Lift cond lev (LCL): 825.96 mb = 1354.89 m = 4445.12 ft T: -15.67 C 700-500 lapse rate: 6.56 C/km ThetaE index: 0.35 C Layer 925.0- 763.0 mb Conv cond level (CCL): 726.80 mb = 2305.76 m = 7564.73 ft Mean mixing ratio: 0.80 g/kg Conv temperature: -1.98 C = 28.44 F Cap Strength: 8.82 C Lifted Index: 9.92 C Risk: None Lifted Index @300 mb: 16.16 C Lifted Index @700 mb: 4.11 C Showalter Index: 9.78 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 25.40 C Cross Totals Index: 15.40 C K Index: -1.80 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.60 J/kg Max Up Vert Vel: 4.82 m/s Conv Inhibition (B-): 59051.22 J/kg Cap Strength: 9.78 C Lift Cond Lev (LCL): 753.30 mb = 2042.78 m = 6701.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 98 at 7 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 ---------------------------------------------------------- 0 969 102 195 16 4.1 15.5 | 217 18 10.9 14.5 1 925 489 140 10 -6.4 7.7 | 182 7 0.3 6.7 2 850 1140 100 10 -9.8 1.7 | 103 3 -3.1 0.7 3 700 2581 55 9 -7.4 -5.2 | 6 6 -0.7 -6.2 4 500 4960 345 5 1.3 -4.8 | 306 10 8.0 -5.8 5 400 6460 210 21 10.5 18.2 | 225 24 17.2 17.2 6 300 8290 185 20 1.7 19.9 | 204 21 8.5 18.9 7 286 8582 180 14 0.0 14.0 | 207 15 6.7 13.0 8 250 9400 235 14 11.5 8.0 | 249 19 18.2 7.0 9 200 10750 325 13 7.5 -10.6 | 309 18 14.2 -11.7 10 150 12460 340 10 3.4 -9.4 | 316 15 10.1 -10.4 11 100 14860 305 21 17.2 -12.0 | 299 27 23.9 -13.0 12 70 16940 295 34 30.8 -14.4 | 292 41 37.5 -15.4 13 50 18920 295 43 39.0 -18.2 | 293 50 45.7 -19.2 14 30 22000 300 57 49.4 -28.5 | 298 63 56.1 -29.5 15 21 24271 285 77 74.4 -19.9 | 284 84 81.1 -20.9 16 20 24590 290 60 56.4 -20.5 | 289 67 63.1 -21.5 Wind Parameters Mean winds (0-6000m): 68.5 at 9.0 knts Storm direction: 98.5 at 6.8 knts Shear (0-3000m) pos: 0.0 neg: 4.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 131.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -44.5 tot: -44.5 m^2/s^2 ave: -14.8 10^-3 m/s^2 rel: -0.72 Storm rel vorticity (0-3000m) horiz: 5.3 stream: -3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 35.08 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 ------------------------------------------------------------------------------- 500 167 12 200 12| 0.0 14.7 14.7| 0.0 -27.9 -27.9 -55.9 -0.56| 15.5 -8.7 1000 143 11 180 8| 0.0 9.9 9.9| 0.0 -33.1 -33.1 -33.1 -0.64| 10.5 -6.8 1500 126 11 160 6| 0.0 7.3 7.3| 0.0 -35.6 -35.6 -23.7 -0.69| 8.0 -5.5 2000 114 10 139 4| 0.0 5.8 5.8| 0.0 -38.0 -38.0 -19.0 -0.70| 6.7 -4.7 2500 104 10 114 3| 0.0 4.9 4.9| 0.0 -40.8 -40.8 -16.3 -0.71| 5.9 -4.2 3000 95 10 87 3| 0.0 4.1 4.1| 0.0 -44.5 -44.5 -14.8 -0.72| 5.3 -3.8 4000 80 9 43 3| 0.0 2.9 2.9| 0.0 -52.6 -52.6 -13.2 -0.74| 4.5 -3.3 5000 71 8 19 4| 0.0 2.2 2.2| 0.0 -60.6 -60.6 -12.1 -0.73| 4.1 -3.0 6000 68 9 22 5| 0.0 1.1 1.1| 0.0-150.1-150.1 -25.0 -0.76| 5.3 -4.0 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20251019.00.gif