UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:0000Z 15 OCT 25 Station: X2215 WMO ident: 32215 Latitude: 50.68 Longitude: 156.13 ------------------------------------------------------------------------------- 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 23 3.8 -0.9 71 4.7 1.8 270 3 276.4 277.0 274.6 286.2 3.55 1 1000 79 2.4 -2.4 71 4.8 0.5 280 3 275.5 276.1 273.6 284.3 3.20 2 925 704 -1.9 -6.9 69 5.0 -3.6 290 19 277.4 277.8 273.6 284.3 2.46 3 850 1370 -6.9 -11.6 69 4.7 -8.3 280 15 278.9 279.2 273.6 284.2 1.85 4 700 2853 -18.1 -23.1 65 5.0 -19.0 275 15 282.4 282.6 274.0 285.0 0.85 5 515 5073 -34.7 -39.7 60 5.0 -35.1 266 17 288.3 288.3 276.2 289.1 0.24 6 502 5252 -33.9 -38.9 61 5.0 -34.3 265 17 291.4 291.4 277.8 292.2 0.26 7 500 5280 -34.3 -39.3 60 5.0 -34.7 265 17 291.2 291.3 277.7 292.1 0.25 8 480 5564 -36.3 -43.3 48 7.0 -36.7 267 17 292.2 292.2 278.0 292.8 0.17 9 450 6009 -37.5 -47.5 35 10.0 -38.0 270 18 296.1 296.1 279.8 296.5 0.12 10 400 6810 -43.1 -55.1 26 12.0 -43.5 275 19 299.0 299.0 281.0 299.2 0.05 11 340 7893 -49.7 -62.7 20 13.0 -50.0 270 31 304.2 304.2 283.1 304.3 0.02 12 321 8271 -49.3 -62.3 20 13.0 -49.6 268 33 309.8 309.8 285.3 309.9 0.03 13 300 8720 -45.5 -59.5 19 14.0 -45.9 265 36 321.2 321.2 289.2 321.4 0.04 14 293 8878 -44.5 -58.5 20 14.0 -45.0 264 37 324.8 324.8 290.3 325.0 0.05 15 250 9940 -44.9 -62.9 12 18.0 -45.5 260 44 339.3 339.3 294.2 339.4 0.03 16 213 11009 -44.1 -66.1 7 22.0 -44.9 249 53 356.5 356.5 298.0 356.6 0.02 17 200 11430 -44.5 -66.5 7 22.0 -45.3 245 56 362.3 362.3 299.2 362.4 0.02 18 160 12914 -47.3 -71.6 5 24.3 -48.1 255 62 381.5 381.5 302.5 381.5 0.02 19 150 13340 -48.1 -73.1 4 25.0 -48.8 265 60 387.2 387.2 303.4 387.2 0.01 20 144 13609 -47.7 -73.7 3 26.0 -48.6 264 59 392.4 392.4 304.2 392.5 0.01 21 108 15490 -51.3 -75.3 4 24.0 -52.0 257 55 419.3 419.3 307.6 419.3 0.01 22 100 15990 -50.7 -74.7 4 24.0 -51.5 255 54 429.8 429.8 308.8 429.8 0.02 23 95 16324 -49.7 -74.7 4 25.0 -50.7 257 53 438.1 438.1 309.7 438.2 0.02 24 81 17356 -54.1 -78.1 4 24.0 -54.8 264 49 449.5 449.5 310.8 449.5 0.01 25 76 17768 -50.9 -74.9 4 24.0 -52.0 267 48 464.4 464.4 312.2 464.6 0.02 26 70 18300 -52.9 -76.9 4 24.0 -53.8 270 46 471.2 471.2 312.7 471.3 0.02 27 68 18486 -53.5 -77.5 4 24.0 -54.4 270 45 473.8 473.8 313.0 473.9 0.01 28 63 18982 -49.3 -74.3 4 25.0 -50.8 268 41 493.6 493.6 314.5 493.7 0.03 29 50 20480 -53.7 -77.7 4 24.0 -54.8 265 31 516.9 516.9 316.1 517.0 0.02 30 41 21765 -51.5 -75.5 4 24.0 -53.2 271 23 552.6 552.6 318.2 552.8 0.03 31 39 22092 -48.3 -73.3 4 25.0 -50.7 272 21 568.7 568.7 319.1 569.0 0.05 32 37 22436 -52.5 -76.5 4 24.0 -54.2 274 19 566.5 566.5 319.0 566.7 0.03 33 35 22800 -47.7 -73.7 3 26.0 -50.4 275 17 588.1 588.1 320.0 588.5 0.05 34 32 23384 -54.3 -78.3 4 24.0 -55.9 278 14 585.7 585.7 319.9 585.9 0.03 35 30 23800 -52.5 -76.5 4 24.0 -54.5 280 11 601.5 601.5 320.7 601.8 0.04 36 20 26430 -49.1 -74.1 4 25.0 -52.7 255 19 685.9 685.9 324.0 686.6 0.08 37 19 26767 -48.3 -73.3 4 25.0 -52.3 698.5 698.5 324.4 699.4 0.10 38 17 27497 -50.1 -75.1 4 25.0 -53.8 715.3 715.3 324.9 716.1 0.08 TRP 340 7893 -49.7 -62.7 20 13.0 -50.0 270 31 304.2 304.2 283.1 304.3 0.02 WND 160 12914 -47.3 -71.6 5 24.3 -48.1 255 62 381.5 381.5 302.5 381.5 0.02 Sounding variables and indices 1000-500 mb thick: 5201.00 m Freezing level: 958.14 mb = 427.84 m = 1403.65 ft Wetbulb zero: 991.13 mb = 150.42 m = 493.51 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 65.34 % Est. max temperature: 6.18 C = 43.12 F Sfc-Lift cond lev (LCL): 936.40 mb = 605.79 m = 1987.47 ft T: -1.22 C 700-500 lapse rate: 6.67 C/km ThetaE index: 1.95 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 858.94 mb = 1287.63 m = 4224.47 ft Mean mixing ratio: 2.78 g/kg Conv temperature: 6.13 C = 43.04 F Cap Strength: 6.39 C Lifted Index: 6.23 C Risk: None Lifted Index @300 mb: 26.14 C Lifted Index @700 mb: 1.39 C Showalter Index: 6.34 C Risk: None Total Totals Index: 50.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.40 C Cross Totals Index: 22.70 C K Index: 10.80 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.36 J/kg Max Up Vert Vel: 3.28 m/s Conv Inhibition (B-): 51962.70 J/kg Cap Strength: 5.53 C Lift Cond Lev (LCL): 886.54 mb = 1038.49 m = 3407.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 12 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 23 270 3 3.0 -0.0 | 135 9 -6.6 6.5 1 1000 79 280 3 3.0 -0.5 | 132 9 -6.6 6.0 2 925 704 290 19 17.9 -6.5 | 270 8 8.3 0.0 3 850 1370 280 15 14.8 -2.6 | 233 7 5.2 3.9 4 700 2853 275 15 14.9 -1.3 | 226 8 5.4 5.2 5 500 5280 265 17 16.9 1.5 | 223 11 7.4 8.0 6 400 6810 275 19 18.9 -1.7 | 242 11 9.4 4.9 7 340 7893 270 31 31.0 -0.0 | 253 22 21.4 6.5 8 300 8720 265 36 35.9 3.1 | 250 28 26.3 9.7 9 250 9940 260 44 43.3 7.6 | 247 37 33.8 14.2 10 200 11430 245 56 50.8 23.7 | 234 51 41.2 30.2 11 160 12914 255 62 59.9 16.0 | 246 55 50.3 22.6 12 150 13340 265 60 59.8 5.2 | 257 52 50.2 11.8 13 100 15990 255 54 52.2 14.0 | 244 47 42.6 20.5 14 70 18300 270 46 46.0 -0.0 | 260 37 36.4 6.5 15 50 20480 265 31 30.9 2.7 | 247 23 21.3 9.2 16 30 23800 280 11 10.8 -1.9 | 195 5 1.3 4.6 17 20 26430 255 19 18.4 4.9 | 217 14 8.8 11.5 Wind Parameters Mean winds (0-6000m): 274.4 at 15.5 knts Storm direction: 304.4 at 11.6 knts Shear (0-3000m) pos: 2.0 neg: 0.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 16.1 neg: -10.3 tot: 5.8 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.68 Bulk Shear: 7.89 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 ------------------------------------------------------------------------------- 500 285 8 158 5| 11.9 0.0 11.9| 11.2 0.0 11.2 22.4 0.76| 12.1 9.1 1000 288 13 225 4| 5.9 1.4 7.4| 16.1 -4.2 11.9 11.9 0.53| 9.6 5.1 1500 286 14 233 5| 4.0 0.7 4.7| 16.1 -8.8 7.3 4.9 0.34| 7.3 2.5 2000 284 14 233 5| 3.0 0.6 3.6| 16.1 -9.3 6.8 3.4 0.32| 5.6 1.8 2500 282 14 232 6| 2.4 0.6 3.0| 16.1 -9.8 6.2 2.5 0.30| 4.6 1.4 3000 281 14 231 6| 2.0 0.6 2.6| 16.1 -10.3 5.8 1.9 0.29| 3.9 1.1 4000 279 15 229 7| 1.5 0.6 2.1| 16.1 -10.6 5.5 1.4 0.26| 3.1 0.8 5000 276 15 228 7| 1.2 0.6 1.8| 16.1 -11.3 4.8 1.0 0.24| 2.6 0.6 6000 274 15 227 8| 1.1 0.5 1.6| 21.0 -11.5 9.5 1.6 0.28| 2.4 0.7 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251015.00.gif