UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for TSDM... Searching the city database file for: TSDM ... Date:0000Z 22 APR 25 Station: TSDM WMO ident: 78486 Latitude: 18.43 Longitude: -69.88 Elevation: 14.00 ------------------------------------------------------------------------------- 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 1012 14 26.2 17.2 58 9.0 20.1 30 5 298.3 300.6 292.8 334.1 12.29 1 1004 83 25.0 14.0 50 11.0 17.9 27 14 297.8 299.6 290.9 327.1 10.05 2 1000 117 24.8 13.8 50 11.0 17.7 25 18 298.0 299.8 290.9 327.0 9.96 3 925 794 19.0 11.0 60 8.0 14.0 360 28 298.7 300.4 290.2 324.9 8.94 4 857 1444 13.0 10.1 83 2.9 11.2 6 28 299.1 300.7 290.5 325.7 9.09 5 850 1513 12.8 9.8 82 3.0 11.0 10 29 299.6 301.2 290.6 325.9 8.98 6 778 2251 9.8 -1.2 46 11.0 4.3 30 31 304.0 304.8 288.0 317.8 4.50 7 741 2656 11.6 -5.4 30 17.0 3.5 34 27 310.2 310.9 289.1 321.1 3.45 8 736 2713 11.2 -7.8 26 19.0 2.5 35 27 310.4 310.9 288.6 319.6 2.88 9 723 2862 11.6 -18.4 11 30.0 0.5 40 28 312.4 312.7 287.6 316.6 1.24 10 709 3025 11.2 -20.8 9 32.0 -0.2 46 30 313.7 313.9 287.8 317.2 1.03 11 700 3131 10.2 -7.8 27 18.0 1.9 50 31 313.8 314.4 289.8 323.6 3.03 12 697 3167 10.2 -7.8 27 18.0 1.9 49 31 314.2 314.7 290.0 324.0 3.05 13 692 3226 10.2 -9.8 23 20.0 1.3 47 30 314.8 315.3 289.8 323.4 2.62 14 570 4806 0.6 -33.4 6 34.0 -8.1 358 13 321.5 321.6 289.6 323.0 0.40 15 500 5840 -7.1 -33.1 11 26.0 -13.2 20 18 324.4 324.5 290.6 326.1 0.47 16 485 6077 -9.1 -31.1 15 22.0 -14.3 20 17 324.8 324.9 290.8 326.9 0.59 17 454 6584 -12.5 -36.5 12 24.0 -17.3 28 23 326.7 326.8 291.2 328.1 0.37 18 447 6703 -13.3 -37.3 11 24.0 -17.9 30 24 327.1 327.2 291.3 328.4 0.35 19 443 6771 -13.7 -36.7 12 23.0 -18.1 27 23 327.5 327.6 291.4 328.9 0.37 20 425 7085 -15.7 -41.7 9 26.0 -20.0 18 20 328.8 328.9 291.6 329.7 0.23 21 421 7156 -16.1 -42.1 9 26.0 -20.3 20 20 329.2 329.3 291.7 330.1 0.22 22 400 7540 -18.5 -48.5 5 30.0 -22.4 35 16 330.9 331.0 292.1 331.4 0.12 23 376 8000 -21.9 -53.9 4 32.0 -25.2 45 12 332.4 332.4 292.4 332.6 0.07 24 356 8401 -25.5 -55.5 4 30.0 -28.2 56 7 332.8 332.8 292.5 333.0 0.06 25 332 8904 -30.3 -58.3 5 28.0 -32.2 46 5 332.9 332.9 292.6 333.1 0.04 26 316 9255 -32.5 -62.5 3 30.0 -34.2 38 6 334.6 334.6 293.0 334.7 0.03 27 300 9620 -35.1 -67.1 2 32.0 -36.5 30 10 335.9 335.9 293.3 336.0 0.02 28 293 9783 -36.3 -68.3 2 32.0 -37.6 25 9 336.5 336.5 293.4 336.5 0.01 29 260 10597 -41.9 -69.9 3 28.0 -42.8 295 17 339.9 339.9 294.3 340.0 0.01 30 250 10860 -42.9 -69.9 4 27.0 -43.7 260 36 342.3 342.3 294.9 342.3 0.01 31 230 11419 -45.1 -69.1 5 24.0 -45.8 260 46 347.2 347.2 296.0 347.3 0.02 32 206 12147 -49.7 -72.7 5 23.0 -50.2 260 59 351.1 351.1 296.9 351.1 0.01 33 200 12340 -51.3 -73.3 6 22.0 -51.7 260 65 351.5 351.5 297.0 351.6 0.01 34 197 12438 -52.1 -74.1 5 22.0 -52.5 260 65 351.8 351.8 297.0 351.8 0.01 35 189 12705 -53.7 -74.8 6 21.1 -54.0 260 65 353.4 353.4 297.4 353.4 0.01 36 188 12739 -53.9 -74.9 6 21.0 -54.2 260 65 353.6 353.6 297.4 353.6 0.01 37 165 13567 -59.1 -78.1 7 19.0 -59.3 272 65 358.4 358.4 298.4 358.4 0.01 38 154 13997 -61.3 -81.3 5 20.0 -61.4 272 57 361.7 361.7 299.0 361.8 0.00 39 150 14160 -62.1 -82.1 5 20.0 -62.3 270 52 363.1 363.1 299.3 363.1 0.00 40 148 14243 -62.1 -82.1 5 20.0 -62.3 272 52 364.5 364.5 299.5 364.5 0.00 41 147 14285 -62.1 -82.1 5 20.0 -62.3 274 52 365.2 365.2 299.7 365.2 0.00 42 139 14631 -62.9 -83.9 4 21.0 -63.0 261 55 369.7 369.7 300.5 369.7 0.00 43 135 14812 -62.5 -83.5 4 21.0 -62.7 263 51 373.5 373.5 301.2 373.5 0.00 44 131 14998 -63.5 -84.5 4 21.0 -63.6 266 46 374.9 374.9 301.4 374.9 0.00 45 124 15333 -66.5 -87.5 4 21.0 -66.6 269 39 375.4 375.4 301.5 375.4 0.00 46 117 15684 -69.1 -89.1 4 20.0 -69.2 267 39 376.9 376.9 301.8 376.9 0.00 47 108 16159 -72.5 -91.5 4 19.0 -72.5 265 36 379.2 379.2 302.1 379.2 0.00 48 101 16552 -74.3 -91.3 6 17.0 -74.3 286 25 383.1 383.1 302.8 383.1 0.00 49 100 16610 -74.7 -91.7 5 17.0 -74.7 300 21 383.4 383.4 302.8 383.4 0.00 50 97 16786 -75.7 -92.7 5 17.0 -75.7 302 20 384.8 384.8 303.0 384.8 0.00 51 95 16906 -76.1 -93.1 5 17.0 -76.2 303 19 386.3 386.3 303.2 386.3 0.00 52 83 17676 -80.3 -96.3 5 16.0 -80.3 265 10 393.0 393.0 304.2 393.0 0.00 53 81 17813 -80.3 -96.3 5 16.0 -80.3 267 9 395.7 395.7 304.6 395.7 0.00 54 76 18173 -79.5 -94.5 7 15.0 -79.6 275 14 404.7 404.7 305.8 404.7 0.00 55 70 18640 -78.5 -93.5 7 15.0 -78.6 225 20 416.4 416.4 307.3 416.4 0.00 56 67 18890 -79.5 -94.5 7 15.0 -79.6 215 19 419.5 419.5 307.7 419.5 0.00 57 65 19063 -78.3 -93.3 7 15.0 -78.3 235 20 425.8 425.8 308.4 425.8 0.00 58 54 20148 -69.7 -91.7 3 22.0 -69.8 283 10 468.8 468.8 312.5 468.8 0.00 59 52 20374 -69.3 -91.3 3 22.0 -69.5 259 13 474.8 474.8 313.0 474.8 0.00 60 50 20610 -66.5 -89.5 3 23.0 -66.8 55 6 486.8 486.8 314.0 486.8 0.00 61 48 20857 -65.5 -88.5 3 23.0 -65.8 44 5 494.9 494.9 314.6 494.9 0.00 62 33 23163 -59.1 -88.1 1 29.0 -60.0 54 11 567.8 567.8 319.0 567.9 0.00 63 30 23760 -58.3 -88.3 1 30.0 -59.4 335 6 585.7 585.7 319.9 585.7 0.01 64 20 26370 -49.1 -81.1 1 32.0 -52.8 105 5 685.9 685.9 324.0 686.1 0.03 65 14 28749 -41.7 -75.7 1 34.0 -49.5 94 9 784.6 784.7 326.9 785.5 0.09 66 14 28749 -42.5 -76.5 1 34.0 -50.0 94 9 781.9 782.0 326.8 782.7 0.08 TRP 83 17676 -80.3 -96.3 5 16.0 -80.3 265 10 393.0 393.0 304.2 393.0 0.00 WND 189 12705 -53.7 -74.8 6 21.1 -54.0 260 65 353.4 353.4 297.4 353.4 0.01 Sounding variables and indices 1000-500 mb thick: 5723.00 m Freezing level: 564.55 mb = 4886.37 m = 16031.20 ft Wetbulb zero: 712.55 mb = 2983.05 m = 9786.79 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 33.58 % Est. max temperature: 26.91 C = 80.44 F Sfc-Lift cond lev (LCL): 887.35 mb = 1147.75 m = 3765.54 ft T: 15.73 C 700-500 lapse rate: 6.39 C/km ThetaE index: 9.14 C Layer 1004.0- 857.0 mb Conv cond level (CCL): 642.91 mb = 3825.42 m = 12550.45 ft Mean mixing ratio: 9.54 g/kg Conv temperature: 45.31 C = 113.55 F Cap Strength: 7.78 C Lifted Index: 6.01 C Risk: None Lifted Index @300 mb: 7.65 C Lifted Index @700 mb: 7.31 C Showalter Index: 6.12 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 16.90 C K Index: 11.70 Risk: None Sweat Index: 193.60 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.72 J/kg Max Up Vert Vel: 1.86 m/s Conv Inhibition (B-): 41136.12 J/kg Cap Strength: 7.76 C Lift Cond Lev (LCL): 837.71 mb = 1634.45 m = 5362.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 51 at 18 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 1012 14 30 5 -2.5 -4.3 | 239 13 11.4 6.8 1 1000 117 25 18 -7.6 -16.3 | 310 8 6.3 -5.2 2 979 305 20 22 -7.5 -20.7 | 326 12 6.4 -9.6 3 945 610 10 28 -4.9 -27.6 | 331 19 9.1 -16.5 4 925 794 360 28 -0.0 -28.0 | 321 22 13.9 -16.9 5 912 914 360 27 -0.0 -27.0 | 319 21 13.9 -15.9 6 880 1219 355 26 2.3 -25.9 | 312 22 16.2 -14.8 7 850 1513 10 29 -5.0 -28.6 | 333 20 8.9 -17.5 8 849 1524 5 26 -2.3 -25.9 | 322 19 11.7 -14.8 9 818 1829 20 34 -11.6 -31.9 | 354 21 2.3 -20.9 10 789 2134 30 33 -16.5 -28.6 | 8 18 -2.6 -17.5 11 761 2438 30 27 -13.5 -23.4 | 358 12 0.4 -12.3 12 733 2743 35 27 -15.5 -22.1 | 8 11 -1.6 -11.0 13 700 3131 50 31 -23.7 -19.9 | 48 13 -9.8 -8.8 14 656 3658 35 27 -15.5 -22.1 | 8 11 -1.6 -11.0 15 608 4267 15 22 -5.7 -21.3 | 321 13 8.2 -10.2 16 564 4877 355 11 1.0 -11.0 | 269 15 14.9 0.1 17 503 5791 25 18 -7.6 -16.3 | 310 8 6.3 -5.2 18 500 5840 20 18 -6.2 -16.9 | 307 10 7.8 -5.8 19 483 6096 20 17 -5.8 -16.0 | 301 9 8.1 -4.9 20 446 6706 30 24 -12.0 -20.8 | 349 10 1.9 -9.7 21 429 7010 15 21 -5.4 -20.3 | 317 13 8.5 -9.2 22 400 7540 35 16 -9.2 -13.1 | 293 5 4.8 -2.0 23 396 7620 35 17 -9.8 -13.9 | 304 5 4.2 -2.8 24 349 8534 60 5 -4.3 -2.5 | 228 13 9.6 8.6 25 320 9144 35 5 -2.9 -4.1 | 238 13 11.1 7.0 26 307 9449 45 7 -4.9 -4.9 | 236 11 9.0 6.1 27 300 9620 30 10 -5.0 -8.7 | 255 9 8.9 2.4 28 281 10058 15 8 -2.1 -7.7 | 254 12 11.9 3.4 29 269 10363 340 9 3.1 -8.5 | 261 17 17.0 2.6 30 257 10668 280 19 18.7 -3.3 | 257 34 32.6 7.8 31 250 10860 260 36 35.5 6.3 | 251 52 49.4 17.3 32 205 12192 260 60 59.1 10.4 | 254 76 73.0 21.5 33 200 12340 260 65 64.0 11.3 | 254 81 77.9 22.4 34 189 12705 260 65 64.0 11.3 | 254 81 77.9 22.4 35 186 12802 260 65 64.0 11.3 | 254 81 77.9 22.4 36 161 13716 275 65 64.8 -5.7 | 266 79 78.7 5.4 37 150 14160 270 52 52.0 -0.0 | 260 67 65.9 11.1 38 146 14326 275 52 51.8 -4.5 | 264 66 65.7 6.6 39 139 14630 260 55 54.2 9.6 | 253 71 68.1 20.6 40 125 15240 270 39 39.0 -0.0 | 258 54 52.9 11.1 41 113 15850 265 39 38.9 3.4 | 255 55 52.8 14.5 42 103 16459 265 32 31.9 2.8 | 253 48 45.8 13.9 43 100 16610 300 21 18.2 -10.5 | 269 32 32.1 0.6 44 92 17069 305 18 14.7 -10.3 | 268 29 28.7 0.8 45 88 17374 300 10 8.7 -5.0 | 255 23 22.6 6.1 46 83 17676 265 10 10.0 0.9 | 243 27 23.9 12.0 47 83 17678 280 7 6.9 -1.2 | 245 23 20.8 9.9 48 79 17983 250 11 10.3 3.8 | 239 28 24.3 14.9 49 74 18288 290 16 15.0 -5.5 | 259 30 29.0 5.6 50 71 18593 220 12 7.7 9.2 | 227 30 21.6 20.3 51 70 18640 225 20 14.1 14.1 | 228 38 28.1 25.2 52 67 18898 215 19 10.9 15.6 | 223 36 24.8 26.7 53 64 19202 250 21 19.7 7.2 | 242 38 33.7 18.3 54 60 19507 315 7 4.9 -4.9 | 252 20 18.9 6.1 55 57 19812 320 6 3.9 -4.6 | 250 19 17.8 6.5 56 52 20422 255 13 12.6 3.4 | 241 30 26.5 14.5 57 50 20610 55 6 -4.9 -3.4 | 230 12 9.0 7.6 58 49 20726 60 6 -5.2 -3.0 | 227 12 8.7 8.1 59 47 21031 25 4 -1.7 -3.6 | 239 14 12.2 7.5 60 44 21336 115 9 -8.2 3.8 | 201 16 5.8 14.9 61 40 21946 155 9 -3.8 8.2 | 208 22 10.1 19.2 62 38 22250 280 3 3.0 -0.5 | 238 20 16.9 10.6 63 36 22555 55 5 -4.1 -2.9 | 230 13 9.8 8.2 64 35 22860 50 2 -1.5 -1.3 | 232 16 12.4 9.8 65 33 23165 55 11 -9.0 -6.3 | 226 7 4.9 4.8 66 30 23760 335 6 2.5 -5.4 | 251 17 16.5 5.7 67 29 24079 245 3 2.7 1.3 | 233 21 16.7 12.4 68 27 24384 340 13 4.4 -12.2 | 274 18 18.4 -1.1 69 26 24689 75 8 -7.7 -2.1 | 215 11 6.2 9.0 70 25 24994 55 5 -4.1 -2.9 | 230 13 9.8 8.2 71 23 25603 135 5 -3.5 3.5 | 215 18 10.4 14.6 72 21 25908 145 11 -6.3 9.0 | 201 21 7.6 20.1 73 20 26213 110 9 -8.5 3.1 | 201 15 5.5 14.2 74 20 26370 105 5 -4.8 1.3 | 216 15 9.1 12.4 75 19 26518 170 9 -1.6 8.9 | 212 23 12.4 20.0 76 18 26822 105 7 -6.8 1.8 | 209 15 7.2 12.9 77 16 27127 130 15 -11.5 9.6 | 187 21 2.4 20.7 78 15 27432 150 13 -6.5 11.3 | 198 24 7.4 22.3 79 14 27737 85 8 -8.0 -0.7 | 210 12 6.0 10.4 80 13 28042 30 12 -6.0 -10.4 | 265 8 7.9 0.7 81 11 28651 70 20 -18.8 -6.8 | 131 6 -4.9 4.3 82 10 28956 40 27 -17.4 -20.7 | 20 10 -3.4 -9.6 Wind Parameters Mean winds (0-6000m): 21.5 at 23.7 knts Storm direction: 51.5 at 17.8 knts Shear (0-3000m) pos: 3.9 neg: 3.9 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 157.3 deg Storm rel helicity (0-3000m) pos: 164.9 neg: -46.4 tot: 118.5 m^2/s^2 ave: 39.5 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 6.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.87 Bulk Shear: 1.99 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 20 20 317 11| 0.0 22.0 22.0| 38.1 0.0 38.1 76.1 0.72| 24.1 17.4 1000 10 24 322 16| 0.0 11.6 11.6| 38.1 -27.9 10.2 10.2 0.36| 16.6 6.1 1500 7 25 321 17| 2.0 7.7 9.7| 76.7 -36.9 39.9 26.6 0.42| 14.2 5.9 2000 10 26 328 18| 4.1 5.8 9.9|133.8 -38.2 95.5 47.8 0.52| 13.7 7.2 2500 14 27 335 17| 3.1 4.6 7.8|142.5 -46.4 96.1 38.4 0.45| 12.7 5.7 3000 18 27 340 16| 3.9 3.9 7.8|164.9 -46.4 118.5 39.5 0.50| 11.9 6.0 4000 24 28 349 14| 2.9 3.6 6.5|172.0 -88.9 83.1 20.8 0.27| 11.0 3.0 5000 22 25 341 13| 2.3 2.9 5.2|175.1-144.3 30.8 6.2 0.08| 10.6 0.9 6000 21 24 335 12| 2.4 2.4 4.8|194.8-146.5 48.3 8.0 0.13| 9.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//TSDM/skewt/TSDM.skewt.20250422.00.gif