UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for KCHH... Searching the city database file for: KCHH ... Date:1200Z 27 MAR 20 Station: KCHH WMO ident: 74494 Latitude: 41.67 Longitude: -69.97 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1004 16 7.0 7.0 100 0.0 7.0 260 19 279.8 280.9 280.0 296.9 6.26 1 1000 50 6.8 6.3 97 0.5 6.5 255 21 280.0 281.0 279.7 296.3 5.99 2 989 141 6.4 4.6 88 1.8 5.5 259 23 280.4 281.4 279.2 295.2 5.37 3 971 292 5.8 3.9 88 1.9 4.9 264 26 281.3 282.2 279.4 295.7 5.21 4 957 411 6.8 3.4 79 3.4 5.1 282 29 283.5 284.4 280.3 297.7 5.10 5 948 488 6.4 2.7 77 3.7 4.6 295 31 283.9 284.7 280.3 297.6 4.90 6 932 629 8.2 3.7 73 4.5 5.9 315 35 287.1 288.0 282.3 302.2 5.35 7 925 691 8.2 3.8 74 4.4 6.0 315 35 287.7 288.6 282.6 303.1 5.43 8 889 1019 7.4 1.4 66 6.0 4.5 305 31 290.2 291.0 283.0 303.9 4.76 9 850 1387 4.8 0.7 75 4.1 2.8 285 29 291.2 292.0 283.4 304.9 4.73 10 807 1808 1.8 -1.6 78 3.4 0.3 271 35 292.3 293.1 283.2 304.6 4.21 11 770 2185 -1.5 -2.7 92 1.2 -2.0 266 36 292.7 293.5 283.2 304.7 4.07 12 700 2939 -5.5 -6.9 90 1.4 -6.1 270 39 296.4 297.0 283.8 306.2 3.25 13 681 3155 -6.7 -8.1 90 1.4 -7.2 273 39 297.4 297.9 284.0 306.6 3.05 14 646 3565 -9.9 -12.3 83 2.4 -10.7 278 39 298.3 298.7 283.5 305.4 2.30 15 569 4533 -16.3 -18.3 85 2.0 -16.9 280 43 301.8 302.1 284.1 306.8 1.59 16 554 4733 -18.1 -20.3 83 2.2 -18.6 280 45 302.0 302.2 284.0 306.4 1.37 17 548 4815 -18.9 -23.9 65 5.0 -20.0 280 46 302.0 302.2 283.5 305.3 1.01 18 540 4924 -19.9 -27.9 49 8.0 -21.4 281 47 302.1 302.2 283.2 304.4 0.71 19 526 5118 -21.7 -33.7 33 12.0 -23.4 288 45 302.2 302.2 282.8 303.6 0.42 20 511 5331 -23.5 -36.5 29 13.0 -25.2 290 45 302.5 302.6 282.8 303.6 0.33 21 500 5490 -24.5 -36.5 32 12.0 -26.0 290 47 303.2 303.2 283.1 304.3 0.34 22 475 5862 -26.9 -33.9 52 7.0 -27.8 290 52 304.7 304.8 283.9 306.2 0.46 23 465 6015 -28.1 -37.1 42 9.0 -29.1 290 54 305.0 305.1 283.9 306.2 0.34 24 440 6410 -31.3 -42.3 33 11.0 -32.3 288 61 305.9 305.9 284.0 306.6 0.21 25 432 6539 -31.9 -43.9 29 12.0 -32.9 288 63 306.7 306.7 284.3 307.3 0.18 26 424 6671 -32.5 -40.5 45 8.0 -33.2 287 66 307.6 307.6 284.8 308.5 0.26 27 416 6806 -33.5 -43.5 36 10.0 -34.3 286 69 308.0 308.0 284.8 308.7 0.20 28 407 6959 -34.5 -42.5 44 8.0 -35.1 286 72 308.6 308.7 285.1 309.4 0.22 29 400 7080 -35.1 -46.1 32 11.0 -35.8 285 74 309.4 309.4 285.3 309.9 0.15 30 377 7490 -36.7 -60.7 7 24.0 -37.7 285 87 312.5 312.5 286.3 312.7 0.03 31 337 8257 -41.5 -63.5 7 22.0 -42.2 289 99 316.2 316.2 287.5 316.3 0.02 32 300 9040 -43.7 -64.7 8 21.0 -44.3 295 110 323.8 323.8 289.9 323.9 0.02 33 290 9267 -44.1 -65.1 8 21.0 -44.7 297 115 326.4 326.4 290.7 326.4 0.02 34 284 9407 -44.8 -65.7 8 20.8 -45.4 300 118 327.3 327.3 290.9 327.3 0.02 35 253 10172 -48.9 -68.9 8 20.0 -49.3 305 110 332.2 332.2 292.3 332.3 0.01 36 250 10250 -48.9 -68.9 8 20.0 -49.3 305 109 333.4 333.4 292.6 333.4 0.01 37 240 10518 -48.9 -70.9 6 22.0 -49.3 302 104 337.3 337.3 293.7 337.3 0.01 38 226 10914 -47.1 -72.1 4 25.0 -47.7 296 90 345.9 345.9 295.7 345.9 0.01 39 203 11622 -48.5 -74.5 3 26.0 -49.1 285 68 354.5 354.5 297.6 354.5 0.01 40 200 11720 -48.1 -74.1 3 26.0 -48.7 285 70 356.6 356.6 298.0 356.6 0.01 41 199 11753 -48.1 -73.1 4 25.0 -48.7 285 71 357.1 357.1 298.1 357.2 0.01 42 192 11989 -49.1 -76.1 3 27.0 -49.7 285 77 359.2 359.2 298.5 359.2 0.01 43 185 12233 -48.1 -76.1 3 28.0 -48.7 285 83 364.6 364.6 299.6 364.7 0.01 44 175 12599 -49.7 -76.7 3 27.0 -50.3 286 87 367.9 367.9 300.2 367.9 0.01 45 173 12674 -48.5 -75.5 3 27.0 -49.1 287 86 371.0 371.0 300.8 371.1 0.01 46 169 12828 -48.1 -76.1 3 28.0 -48.8 288 84 374.2 374.2 301.3 374.2 0.01 47 163 13066 -49.7 -76.7 3 27.0 -50.3 290 80 375.4 375.4 301.5 375.4 0.01 48 150 13610 -50.1 -76.1 3 26.0 -50.7 295 72 383.7 383.7 302.8 383.8 0.01 49 148 13698 -50.3 -76.3 3 26.0 -50.9 296 71 384.9 384.9 303.0 384.9 0.01 50 130 14539 -52.9 -77.9 3 25.0 -53.4 302 59 394.8 394.8 304.5 394.8 0.01 51 126 14741 -51.5 -76.5 3 25.0 -52.1 299 55 400.8 400.8 305.3 400.9 0.01 52 122 14950 -52.1 -78.1 3 26.0 -52.7 297 48 403.5 403.5 305.7 403.5 0.01 53 116 15275 -54.3 -79.3 3 25.0 -54.8 295 37 405.2 405.2 305.9 405.3 0.01 54 107 15791 -55.3 -81.3 3 26.0 -55.8 286 37 412.8 412.8 306.9 412.8 0.01 55 100 16220 -58.1 -84.1 2 26.0 -58.5 280 51 415.5 415.5 307.2 415.5 0.00 56 93 16677 -58.7 -82.7 3 24.0 -59.0 259 52 423.0 423.0 308.0 423.0 0.00 57 92 16745 -57.1 -82.1 3 25.0 -57.5 256 52 427.5 427.5 308.6 427.5 0.01 58 87 17100 -55.7 -79.7 3 24.0 -56.2 263 60 437.2 437.2 309.6 437.2 0.01 59 84 17323 -57.5 -81.5 3 24.0 -58.0 269 66 437.9 437.9 309.7 438.0 0.01 60 80 17635 -53.3 -79.3 3 26.0 -54.1 281 49 452.7 452.7 311.1 452.8 0.01 61 77 17881 -53.1 -78.1 3 25.0 -53.9 291 33 458.1 458.1 311.6 458.2 0.01 62 70 18490 -57.3 -78.3 5 21.0 -57.9 255 19 461.8 461.8 312.0 461.9 0.01 63 64 19050 -60.5 -84.5 3 24.0 -60.9 251 29 466.8 466.8 312.4 466.8 0.00 64 59 19556 -59.3 -81.3 4 22.0 -59.8 270 36 480.4 480.4 313.5 480.5 0.01 65 53 20224 -60.3 -82.3 4 22.0 -60.8 292 36 493.1 493.1 314.5 493.1 0.01 66 51 20465 -57.1 -80.1 4 23.0 -57.9 287 31 506.0 506.0 315.4 506.1 0.01 67 50 20590 -57.7 -81.7 3 24.0 -58.5 265 21 507.5 507.5 315.5 507.6 0.01 68 49 20718 -57.7 -81.7 3 24.0 -58.5 256 20 510.4 510.4 315.7 510.5 0.01 69 49 20718 -56.5 -80.5 3 24.0 -57.3 256 20 513.3 513.3 315.9 513.4 0.01 70 44 21396 -59.3 -79.3 6 20.0 -60.0 258 26 522.5 522.5 316.5 522.6 0.02 71 41 21841 -57.1 -79.1 5 22.0 -58.0 263 26 538.6 538.6 317.5 538.8 0.02 72 39 22157 -57.7 -78.7 5 21.0 -58.6 269 22 544.9 544.9 317.8 545.0 0.02 73 37 22490 -56.3 -79.3 4 23.0 -57.4 268 22 556.7 556.7 318.5 556.9 0.02 74 33 23214 -57.9 -77.9 6 20.0 -58.9 265 23 571.0 571.0 319.2 571.2 0.03 75 30 23820 -54.5 -77.5 4 23.0 -56.1 255 33 596.1 596.1 320.5 596.3 0.03 76 29 24038 -53.7 -76.7 4 23.0 -55.5 259 31 604.1 604.1 320.8 604.4 0.04 77 27 24498 -54.7 -75.7 6 21.0 -56.4 258 29 613.7 613.8 321.2 614.1 0.05 78 21 26121 -52.1 -74.1 5 22.0 -54.8 246 56 667.3 667.4 323.3 668.0 0.08 79 20 26440 -49.5 -73.5 4 24.0 -53.0 240 55 684.7 684.7 324.0 685.4 0.09 80 17 27502 -50.9 -74.9 4 24.0 -54.4 242 58 712.7 712.8 324.8 713.5 0.09 81 14 28771 -49.7 -74.7 4 25.0 -54.1 253 61 757.5 757.6 326.1 758.5 0.11 82 14 28771 -47.5 -72.5 4 25.0 -52.7 253 61 765.0 765.0 326.4 766.4 0.15 83 13 29260 -48.3 -74.3 3 26.0 -53.4 250 59 778.6 778.6 326.7 779.8 0.12 84 12 29791 -45.5 -73.5 3 28.0 -52.1 247 57 806.5 806.6 327.4 808.0 0.15 85 11 30372 -45.3 -74.3 2 29.0 -52.3 245 58 827.6 827.7 327.9 829.1 0.15 86 11 30372 -45.9 -75.9 2 30.0 -52.7 245 58 825.4 825.5 327.9 826.6 0.12 87 10 31010 -43.3 -75.3 2 32.0 -51.7 245 68 857.9 858.0 328.6 859.4 0.14 88 8.9 31795 -42.9 -75.9 1 33.0 -52.0 888.5 888.6 329.2 890.1 0.14 TRP 253 10172 -48.9 -68.9 8 20.0 -49.3 305 110 332.2 332.2 292.3 332.3 0.01 WND 284 9407 -44.8 -65.7 8 20.8 -45.4 300 118 327.3 327.3 290.9 327.3 0.02 Sounding variables and indices 1000-500 mb thick: 5440.00 m Freezing level: 786.82 mb = 2013.62 m = 6606.28 ft Wetbulb zero: 802.89 mb = 1849.27 m = 6067.09 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 76.67 % Est. max temperature: 18.25 C = 64.85 F Sfc-Lift cond lev (LCL): 1004.00 mb = 16.00 m = 52.49 ft T: 7.00 C 700-500 lapse rate: 7.45 C/km ThetaE index: 1.70 C Layer 1000.0- 971.0 mb Conv cond level (CCL): 802.59 mb = 1852.20 m = 6076.70 ft Mean mixing ratio: 5.29 g/kg Conv temperature: 19.57 C = 67.23 F Cap Strength: 5.59 C Lifted Index: 5.25 C Risk: None Lifted Index @300 mb: 17.75 C Lifted Index @700 mb: 4.56 C Showalter Index: 1.14 C Risk: Showers probable Total Totals Index: 54.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.30 C Cross Totals Index: 25.20 C K Index: 28.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 223.40 Risk: None Energy Index: -0.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.41 J/kg Max Up Vert Vel: 9.21 m/s Conv Inhibition (B-): 56384.27 J/kg Cap Strength: 5.55 C Lift Cond Lev (LCL): 907.18 mb = 851.64 m = 2794.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 29 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 1004 16 260 19 18.7 3.3 | 173 23 -2.8 22.5 1 1000 50 255 21 20.3 5.4 | 177 25 -1.2 24.6 2 969 305 265 26 25.9 2.3 | 192 22 4.4 21.5 3 934 610 315 35 24.7 -24.7 | 330 6 3.3 -5.6 4 925 691 315 35 24.7 -24.7 | 330 6 3.3 -5.6 5 900 914 310 31 23.7 -19.9 | 288 2 2.3 -0.7 6 868 1219 295 30 27.2 -12.7 | 221 9 5.7 6.5 7 850 1387 285 29 28.0 -7.5 | 209 13 6.5 11.7 8 804 1829 270 35 35.0 -0.0 | 215 23 13.5 19.2 9 774 2134 265 36 35.9 3.1 | 213 27 14.4 22.3 10 745 2438 270 36 36.0 -0.0 | 217 24 14.5 19.2 11 717 2743 270 38 38.0 -0.0 | 221 25 16.5 19.2 12 700 2939 270 39 39.0 -0.0 | 222 26 17.5 19.2 13 637 3658 280 39 38.4 -6.8 | 234 21 16.9 12.4 14 588 4267 280 41 40.4 -7.1 | 237 22 18.9 12.1 15 542 4877 280 47 46.3 -8.2 | 246 27 24.8 11.0 16 521 5182 290 44 41.3 -15.0 | 258 20 19.9 4.1 17 500 5490 290 47 44.2 -16.1 | 262 23 22.7 3.1 18 459 6096 290 55 51.7 -18.8 | 269 30 30.2 0.4 19 400 7080 285 74 71.5 -19.2 | 270 50 50.0 0.0 20 370 7620 285 91 87.9 -23.6 | 274 67 66.4 -4.4 21 300 9040 295 110 99.7 -46.5 | 289 83 78.2 -27.3 22 295 9144 295 113 102.4 -47.8 | 289 86 80.9 -28.6 23 284 9407 300 118 102.2 -59.0 | 296 90 80.7 -39.8 24 282 9449 300 118 102.2 -59.0 | 296 90 80.7 -39.8 25 253 10172 305 110 90.1 -63.1 | 303 81 68.6 -43.9 26 250 10250 305 109 89.3 -62.5 | 303 80 67.8 -43.3 27 246 10363 305 109 89.3 -62.5 | 303 80 67.8 -43.3 28 204 11582 285 67 64.7 -17.3 | 268 43 43.2 1.8 29 200 11720 285 70 67.6 -18.1 | 269 46 46.1 1.1 30 178 12497 285 89 86.0 -23.0 | 273 65 64.5 -3.8 31 150 13610 295 72 65.3 -30.4 | 284 45 43.8 -11.2 32 134 14326 305 60 49.1 -34.4 | 299 32 27.7 -15.2 33 128 14630 300 58 50.2 -29.0 | 289 30 28.7 -9.8 34 116 15240 295 38 34.4 -16.1 | 256 13 13.0 3.1 35 111 15545 290 30 28.2 -10.3 | 217 11 6.7 8.9 36 100 16220 280 51 50.2 -8.9 | 250 31 28.7 10.3 37 92 16764 255 52 50.2 13.5 | 221 43 28.7 32.6 38 83 17374 270 67 67.0 -0.0 | 247 49 45.5 19.2 39 76 17983 295 26 23.6 -11.0 | 194 8 2.1 8.2 40 72 18288 265 18 17.9 1.6 | 170 21 -3.6 20.8 41 70 18490 255 19 18.4 4.9 | 173 24 -3.1 24.1 42 62 19202 250 32 30.1 10.9 | 196 31 8.6 30.1 43 57 19812 285 39 37.7 -10.1 | 241 19 16.2 9.1 44 51 20422 295 34 30.8 -14.4 | 243 11 9.3 4.8 45 50 20590 265 21 20.9 1.8 | 178 21 -0.6 21.0 46 49 20726 255 20 19.3 5.2 | 175 24 -2.2 24.4 47 47 21031 240 21 18.2 10.5 | 174 30 -3.3 29.7 48 44 21336 260 25 24.6 4.3 | 188 24 3.1 23.5 49 42 21641 250 31 29.1 10.6 | 194 31 7.6 29.8 50 40 21946 270 23 23.0 -0.0 | 185 19 1.5 19.2 51 33 23165 265 20 19.9 1.7 | 176 21 -1.6 20.9 52 32 23470 265 40 39.8 3.5 | 219 29 18.4 22.7 53 30 23774 255 33 31.9 8.5 | 201 30 10.4 27.7 54 30 23820 255 33 31.9 8.5 | 201 30 10.4 27.7 55 27 24384 265 27 26.9 2.4 | 194 22 5.4 21.5 56 25 24994 230 35 26.8 22.5 | 187 42 5.3 41.7 57 22 25908 250 56 52.6 19.2 | 219 49 31.1 38.3 58 20 26440 240 55 47.6 27.5 | 209 54 26.1 46.7 59 19 26822 235 53 43.4 30.4 | 204 54 21.9 49.6 60 17 27432 245 58 52.6 24.5 | 215 54 31.1 43.7 61 16 27737 235 58 47.5 33.3 | 206 59 26.0 52.5 62 15 28346 255 63 60.9 16.3 | 228 53 39.4 35.5 63 11 30175 245 55 49.8 23.2 | 214 51 28.4 42.4 64 10 31010 245 68 61.6 28.7 | 220 63 40.1 47.9 Wind Parameters Mean winds (0-6000m): 281.8 at 38.4 knts Storm direction: 311.8 at 28.8 knts Shear (0-3000m) pos: 4.4 neg: 3.8 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 50.5 deg Storm rel helicity (0-3000m) pos: 136.3 neg: -20.9 tot: 115.4 m^2/s^2 ave: 38.5 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 4.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.65 Bulk Shear: 25.78 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 ------------------------------------------------------------------------------- 500 271 26 193 19| 22.0 0.0 22.0| 86.8 0.0 86.8 173.5 0.72| 27.9 20.1 1000 295 29 217 9| 11.2 0.0 11.2| 99.2 -4.5 94.7 94.7 0.55| 23.3 12.7 1500 294 30 217 9| 7.5 4.4 11.9|101.9 -14.4 87.5 58.3 0.35| 20.1 7.1 2000 288 31 218 13| 5.6 5.7 11.3|105.4 -18.4 87.0 43.5 0.31| 17.5 5.4 2500 283 32 218 15| 4.9 4.6 9.5|120.4 -20.9 99.5 39.8 0.31| 14.9 4.7 3000 280 33 219 17| 4.4 3.8 8.2|136.3 -20.9 115.4 38.5 0.33| 12.9 4.3 4000 279 34 223 19| 4.1 2.8 6.9|166.4 -20.9 145.5 36.4 0.36| 10.6 3.9 5000 280 36 227 19| 3.7 2.4 6.1|209.3 -20.9 188.4 37.7 0.40| 9.5 3.8 6000 282 38 235 20| 3.5 2.2 5.7|253.3 -20.9 232.4 38.7 0.41| 9.2 3.8 Wrote GIF file: /home/apache/climate/data/raob//KCHH/skewt/KCHH.skewt.20200327.12.gif