TABLE 1A. KILAUEA SUMMIT SO2 EMISSION RATES - VEHICLE-BASED 1979 - 1981 DATE SO2(mt/d)* DATE SO2(mt/d)* DATE SO2(mt/d)* DATE SO2(mt/d)* 06/10/79 250 09/05/79 190 02/05/80 130 04/07/81 140 06/13/79 200 09/06/79 180 02/07/80 130 04/16/81 290 06/14/79 260 09/07/79 210 02/08/80 110 04/20/81 550 06/15/79 180 09/10/79 200 02/14/80 170 04/22/81 380 06/16/79 180 09/11/79 150 02/16/80 210 04/23/81 290 06/17/79 150 09/12/79 170 02/22/80 220 04/29/81 200 06/18/79 110 09/17/79 170 02/25/80 150 05/01/81 130 06/19/79 230 09/19/79 150 02/29/80 140 06/22/81 270 06/20/79 210 09/20/79 190 03/01/80 230 06/26/81 170 06/21/79 170 09/21/79 220 03/02/80 200 07/14/81 230 06/24/79 220 09/24/79 160 03/03/80 210 07/20/81 160 06/25/79 180 09/25/79 160 03/05/80 160 07/21/81 180 06/26/79 220 09/26/79 85 03/12/80 120 07/22/81 280 06/28/79 160 10/22/79 260 03/15/80 130 07/24/81 180 06/29/79 180 10/25/79 220 03/19/80 80 07/27/81 180 06/30/79 170 10/26/79 120 03/21/80 110 07/30/81 130 07/02/79 240 10/31/79 190 03/28/80 90 08/03/81 120 07/05/79 200 11/01/79 150 03/29/80 130 08/10/81 170 07/06/79 240 11/02/79 150 04/01/80 60 08/12/81 200 07/07/79 220 11/03/79 210 04/07/80 80 08/17/81 260 07/09/79 280 11/04/79 230 04/08/80 120 08/18/81 300 07/10/79 230 11/05/79 630 04/10/80 300 08/31/81 340 07/11/79 240 11/06/79 250 04/11/80 120 09/04/81 120 07/12/79 230 11/07/79 210 04/14/80 110 09/14/81 380 07/13/79 180 11/08/79 310 04/16/80 140 09/18/81 440 07/14/79 230 11/13/79 160 04/23/80 90 09/21/81 420 07/15/79 200 11/15/79 190 04/25/80 120 10/05/81 370 07/17/79 180 11/16/79 190 04/28/80 80 10/09/81 350 07/18/79 200 11/19/79 160 04/30/80 120 10/22/81 320 07/19/79 150 11/20/79 170 05/02/80 100 10/26/81 340 07/20/79 150 11/21/79 160 05/09/80 120 11/06/81 240 07/21/79 200 11/22/79 110 09/26/80 160 11/09/81 380 07/23/79 190 11/24/79 160 10/02/80 220 12/04/81 370 07/24/79 170 12/01/79 160 10/08/80 330 12/09/81 450 07/25/79 220 11/30/79 240 10/10/80 170 12/14/81 370 07/26/79 210 12/03/79 180 10/15/80 200 07/28/79 170 12/04/79 190 10/20/80 230 07/29/79 150 12/18/79 240 10/22/80 220 07/30/79 160 12/27/79 100 10/27/80 130 07/31/79 220 12/28/79 200 11/07/80 230 08/01/79 180 12/31/79 160 11/17/80 250 08/02/79 180 01/02/80 210 11/21/80 170 08/03/79 230 01/04/80 220 11/26/80 270 08/04/79 290 01/05/80 200 01/07/81 400 08/06/79 350 01/19/80 190 01/26/81 290 08/07/79 280 01/20/80 210 01/28/81 130 08/08/79 300 01/23/80 200 01/26/81 290 08/09/79 170 01/24/80 200 01/28/81 130 08/13/79 210 01/25/80 220 02/18/81 230 08/14/79 210 01/27/80 120 03/04/81 140 08/21/79 160 01/28/80 380 03/11/81 340 08/22/79 210 01/29/80 130 03/18/81 490 09/02/79 240 02/01/80 160 04/01/81 200 09/03/79 200 02/04/80 170 04/06/81 100 * Corrected value, adjusted by +20% from calculated value