---

Maxima for omi Cet

---

Period: 331.88, Epoch: 2444800.3
AAVSO offset: 2

---

E	Mag	O (JD)	O (dat)	C (JD)	C (Dat)	O-C	Source
-424		2304169	1596-07-01	2304081	1596-04-04	88	AnHar, 1909, vol 55, p 95
-410		2308781	1609-02-15	2308728	1608-12-24	53	AnHar, 1909, vol 55, p 95
-377		2319714	1639-01-22	2319680	1638-12-19	34	AnHar, 1909, vol 55, p 95
-354		2327308	1659-11-07	2327313	1659-11-12	-5	AnHar, 1909, vol 55, p 95
-353	2.7	2327652	1660-10-16	2327645	1660-10-09	7	SVO
-352	4.0	2327975	1661-09-04	2327977	1661-09-06	-2	SVO
-351		2328320	1662-08-15	2328309	1662-08-04	11	AnHar, 1909, vol 55, p 95
-346		2329980	1667-03-02	2329968	1667-02-18	12	AnHar, 1909, vol 55, p 95
-344		2330629	1668-12-10	2330632	1668-12-13	-3	AnHar, 1909, vol 55, p 95
-343		2330954	1669-10-31	2330964	1669-11-10	-10	AnHar, 1909, vol 55, p 95
-342		2331282	1670-09-24	2331296	1670-10-08	-14	AnHar, 1909, vol 55, p 95
-341		2331624	1671-09-01	2331628	1671-09-05	-4	AnHar, 1909, vol 55, p 95
-335		2333586	1677-01-14	2333619	1677-02-16	-33	AnHar, 1909, vol 55, p 95
-334		2333933	1677-12-27	2333951	1678-01-14	-18	AnHar, 1909, vol 55, p 95
-333	2.5	2334256	1678-11-15	2334283	1678-12-12	-27	SVO
-332		2334580	1679-10-05	2334615	1679-11-09	-35	AnHar, 1909, vol 55, p 95
-330		2335278	1681-09-02	2335279	1681-09-03	-1	AnHar, 1909, vol 55, p 95
-324		2337233	1687-01-09	2337270	1687-02-15	-37	AnHar, 1909, vol 55, p 95
-313		2340909	1697-02-01	2340921	1697-02-13	-12	AnHar, 1909, vol 55, p 95
-312		2341266	1698-01-24	2341252	1698-01-10	14	AnHar, 1909, vol 55, p 95
-310		2341940	1699-11-29	2341916	1699-11-05	24	AnHar, 1909, vol 55, p 95
-309	2.7	2342264	1700-10-19	2342248	1700-10-03	16	SVO
-308		2342610	1701-09-30	2342580	1701-08-31	30	AnHar, 1909, vol 55, p 95
-307	4.0	2342948	1702-09-03	2342912	1702-07-29	36	SVO
-300		2345262	1709-01-03	2345235	1708-12-07	27	AnHar, 1909, vol 55, p 95
-299		2345599	1709-12-06	2345567	1709-11-04	32	AnHar, 1909, vol 55, p 95
-298		2345945	1710-11-17	2345899	1710-10-02	46	AnHar, 1909, vol 55, p 95
-297		2346277	1711-10-15	2346231	1711-08-30	46	AnHar, 1909, vol 55, p 95
-296		2346603	1712-09-05	2346563	1712-07-27	40	AnHar, 1909, vol 55, p 95
-290		2348592	1718-02-15	2348554	1718-01-08	38	AnHar, 1909, vol 55, p 95
-289		2348935	1719-01-24	2348886	1718-12-06	49	AnHar, 1909, vol 55, p 95
-287		2349603	1720-11-22	2349550	1720-09-30	53	AnHar, 1909, vol 55, p 95
-277		2352913	1729-12-15	2352868	1729-10-31	45	AnHar, 1909, vol 55, p 95
-276		2353256	1730-11-23	2353200	1730-09-28	56	AnHar, 1909, vol 55, p 95
-275		2353574	1731-10-07	2353532	1731-08-26	42	AnHar, 1909, vol 55, p 95
-268		2355880	1738-01-29	2355855	1738-01-04	25	AnHar, 1909, vol 55, p 95
-267		2356203	1738-12-18	2356187	1738-12-02	16	AnHar, 1909, vol 55, p 95
-252		2361161	1752-07-15	2361166	1752-07-20	-5	AnHar, 1909, vol 55, p 95
-247		2362823	1757-02-01	2362825	1757-02-03	-2	AnHar, 1909, vol 55, p 95
-246		2363171	1758-01-15	2363157	1758-01-01	14	AnHar, 1909, vol 55, p 95
-245		2363495	1758-12-05	2363489	1758-11-29	6	AnHar, 1909, vol 55, p 95
-235		2366833	1768-01-25	2366808	1767-12-31	25	AnHar, 1909, vol 55, p 95
-234		2367174	1768-12-31	2367139	1768-11-26	35	AnHar, 1909, vol 55, p 95
-233		2367498	1769-11-20	2367471	1769-10-24	27	AnHar, 1909, vol 55, p 95
-232		2367820	1770-10-08	2367803	1770-09-21	17	AnHar, 1909, vol 55, p 95
-222	1.9	2371124	1779-10-25	2371122	1779-10-23	2	SVO
-221		2371470	1780-10-05	2371454	1780-09-19	16	AnHar, 1909, vol 55, p 95
-219		2372141	1782-08-07	2372118	1782-07-15	23	AnHar, 1909, vol 55, p 95
-213		2374147	1788-02-03	2374109	1787-12-27	38	AnHar, 1909, vol 55, p 95
-212		2374477	1788-12-29	2374441	1788-11-23	36	AnHar, 1909, vol 55, p 95
-211		2374813	1789-11-30	2374773	1789-10-21	40	AnHar, 1909, vol 55, p 95
-210	3.1	2375130	1790-10-13	2375105	1790-09-18	25	SVO
-209		2375477	1791-09-25	2375437	1791-08-16	40	AnHar, 1909, vol 55, p 95
-203		2377465	1797-03-05	2377428	1797-01-27	37	AnHar, 1909, vol 55, p 95
-200		2378455	1799-11-20	2378424	1799-10-20	31	AnHar, 1909, vol 55, p 95
-199		2378797	1800-10-28	2378755	1800-09-16	42	AnHar, 1909, vol 55, p 95
-191		2381434	1808-01-17	2381410	1807-12-24	24	AnHar, 1909, vol 55, p 95
-190		2381758	1808-12-06	2381742	1808-11-20	16	AnHar, 1909, vol 55, p 95
-189		2382101	1809-11-14	2382074	1809-10-18	27	AnHar, 1909, vol 55, p 95
-188		2382428	1810-10-07	2382406	1810-09-15	22	AnHar, 1909, vol 55, p 95
-187		2382776	1811-09-20	2382738	1811-08-13	38	AnHar, 1909, vol 55, p 95
-186		2383114	1812-08-23	2383070	1812-07-10	44	AnHar, 1909, vol 55, p 95
-180		2385074	1818-01-04	2385061	1817-12-22	13	AnHar, 1909, vol 55, p 95
-179		2385408	1818-12-04	2385393	1818-11-19	15	AnHar, 1909, vol 55, p 95
-178	3.6	2385742	1819-11-03	2385725	1819-10-17	17	SVO
-177	3.2	2386067	1820-09-23	2386057	1820-09-13	10	SVO
-160		2391676	1836-02-01	2391699	1836-02-24	-23	AnHar, 1909, vol 55, p 95
-159		2392007	1836-12-28	2392031	1837-01-21	-24	AnHar, 1909, vol 55, p 95
-156	2.6	2393023	1839-10-10	2393026	1839-10-13	-3	SVO
-155	3.6	2393369	1840-09-20	2393358	1840-09-09	11	SVO
-154		2393709	1841-08-26	2393690	1841-08-07	19	AnHar, 1909, vol 55, p 95
-153		2394044	1842-07-27	2394022	1842-07-05	22	AnHar, 1909, vol 55, p 95
-150		2394989	1845-02-26	2395018	1845-03-27	-29	AnHar, 1909, vol 55, p 95
-149		2395331	1846-02-03	2395350	1846-02-22	-19	AnHar, 1909, vol 55, p 95
-148	2.7	2395652	1846-12-21	2395681	1847-01-19	-29	SVO
-147	4.3	2395981	1847-11-15	2396013	1847-12-17	-32	SVO
-146	3.3	2396318	1848-10-17	2396345	1848-11-13	-27	SVO
-145	4.2	2396660	1849-09-24	2396677	1849-10-11	-17	SVO
-144		2397010	1850-09-09	2397009	1850-09-08	1	AnHar, 1909, vol 55, p 95
-143		2397326	1851-07-22	2397341	1851-08-06	-15	AnHar, 1909, vol 55, p 95
-139	3.2	2398653	1855-03-10	2398668	1855-03-25	-15	SVO
-138		2398983	1856-02-03	2399000	1856-02-20	-17	AnHar, 1909, vol 55, p 95
-137		2399340	1857-01-25	2399332	1857-01-17	8	AnHar, 1909, vol 55, p 95
-136	2.9	2399667	1857-12-18	2399664	1857-12-15	3	SVO
-135	3.6	2399990	1858-11-06	2399996	1858-11-12	-6	SVO
-134	3.0	2400328	1859-10-10	2400328	1859-10-10	0	SVO
-133	2.8	2400657	1860-09-03	2400660	1860-09-06	-3	SVO
-132		2400990	1861-08-02	2400992	1861-08-04	-2	AnHar, 1909, vol 55, p 95
-131		2401324	1862-07-02	2401324	1862-07-02	0	AnHar, 1909, vol 55, p 95
-129	2.9	2401989	1864-04-27	2401987	1864-04-25	2	SVO
-128	3.8	2402315	1865-03-19	2402319	1865-03-23	-4	SVO
-127	2.8	2402647	1866-02-14	2402651	1866-02-18	-4	SVO
-126	5.1	2402980	1867-01-13	2402983	1867-01-16	-3	SVO
-125	3.1	2403306	1867-12-05	2403315	1867-12-14	-9	SVO
-124	5.1	2403639	1868-11-02	2403647	1868-11-10	-8	SVO
-123	4.0	2403967	1869-09-26	2403979	1869-10-08	-12	SVO
-122	3.3	2404301	1870-08-26	2404310	1870-09-04	-9	SVO
-121		2404634	1871-07-25	2404642	1871-08-02	-8	AnHar, 1909, vol 55, p 95
-120		2404967	1872-06-22	2404974	1872-06-29	-7	AnHar, 1909, vol 55, p 95
-119		2405304	1873-05-25	2405306	1873-05-27	-2	AnHar, 1909, vol 55, p 95
-117	2.8	2405968	1875-03-20	2405970	1875-03-22	-2	SVO
-116		2406297	1876-02-12	2406302	1876-02-17	-5	AnHar, 1909, vol 55, p 95
-115	3.1	2406640	1877-01-20	2406634	1877-01-14	6	SVO
-114	3.5	2406966	1877-12-12	2406966	1877-12-12	0	SVO
-113	2.9	2407284	1878-10-26	2407297	1878-11-08	-13	SVO
-112	4.1	2407615	1879-09-22	2407629	1879-10-06	-14	SVO
-111		2407919	1880-07-22	2407961	1880-09-02	-42	AnHar, 1909, vol 55, p 95
-110		2408260	1881-06-28	2408293	1881-07-31	-33	GuL, 1918, 1.1
-109		2408609	1882-06-12	2408625	1882-06-28	-16	GuL, 1918, 1.1
-107		2409242	1884-03-06	2409289	1884-04-22	-47	AnHar, 1909, vol 55, p 95
-106	3.4	2409579	1885-02-06	2409621	1885-03-20	-42	SVO
-105	4.9	2409912	1886-01-05	2409952	1886-02-14	-40	SVO
-104	4.3	2410243	1886-12-02	2410284	1887-01-12	-41	SVO
-103	4.5	2410578	1887-11-02	2410616	1887-12-10	-38	SVO
-102	3.1	2410899	1888-09-18	2410948	1888-11-06	-49	SVO
-101		2411235	1889-08-20	2411280	1889-10-04	-45	AnHar, 1909, vol 55, p 95
-98		2412240	1892-05-21	2412276	1892-06-26	-36	BHarO, 1930, no 872, p 28
-96		2412907	1894-03-19	2412939	1894-04-20	-32	AnHar, 1909, vol 55, p 95
-95	3.9	2413254	1895-03-01	2413271	1895-03-18	-17	SVO
-94	3.6	2413594	1896-02-04	2413603	1896-02-13	-9	SVO
-93	3.7	2413921	1896-12-27	2413935	1897-01-10	-14	SVO
-92	3.4	2414250	1897-11-21	2414267	1897-12-08	-17	SVO
-91	2.8	2414568	1898-10-05	2414599	1898-11-05	-31	SVO
-90	3.8	2414900	1899-09-02	2414931	1899-10-03	-31	SVO
-89		2415232	1900-07-31	2415263	1900-08-31	-31	AnHar, 1909, vol 55, p 95
-88		2415550	1901-06-14	2415595	1901-07-29	-45	BHarO, 1930, no 872, p 28
-87		2415888	1902-05-18	2415926	1902-06-25	-38	BHarO, 1930, no 872, p 28
-86		2416220	1903-04-15	2416258	1903-05-23	-38	BHarO, 1930, no 872, p 28
-85		2416545	1904-03-05	2416590	1904-04-19	-45	AnHar, 1909, vol 55, p 95
-84		2416895	1905-02-18	2416922	1905-03-17	-27	AnHar, 1909, vol 55, p 95
-83	4.3	2417226	1906-01-15	2417254	1906-02-12	-28	SVO
-82	2.5	2417559	1906-12-14	2417586	1907-01-10	-27	SVO
-81	3.9	2417889	1907-11-09	2417918	1907-12-08	-29	SVO
-80	3.5	2418222	1908-10-07	2418250	1908-11-04	-28	SVO
-79	3.2	2418549	1909-08-30	2418581	1909-10-01	-32	SVO
-78	3.3	2418870	1910-07-17	2418913	1910-08-29	-43	SVO
-77	3.5	2419219	1911-07-01	2419245	1911-07-27	-26	AAVSO
-76		2419553	1912-05-30	2419577	1912-06-23	-24	AAVSO
-75	3.1	2419872	1913-04-14	2419909	1913-05-21	-37	SVO
-74	3.4	2420202	1914-03-10	2420241	1914-04-18	-39	SVO
-73	3.7	2420532	1915-02-03	2420573	1915-03-16	-41	SVO
-72	3.2	2420859	1915-12-27	2420905	1916-02-11	-46	SVO
-71	3.3	2421188	1916-11-20	2421237	1917-01-08	-49	SVO
-70	3.1	2421516	1917-10-14	2421568	1917-12-05	-52	SVO
-69	3.5	2421850	1918-09-13	2421900	1918-11-02	-50	SVO
-68	3.4	2422175	1919-08-04	2422232	1919-09-30	-57	SVO
-67	3.2	2422510	1920-07-04	2422564	1920-08-27	-54	AAVSO
-66		2422824	1921-05-14	2422896	1921-07-25	-72	AAVSO
-65	3.8	2423174	1922-04-29	2423228	1922-06-22	-54	SVO
-64	2.9	2423488	1923-03-09	2423560	1923-05-20	-72	SVO
-63	4.7	2423822	1924-02-06	2423892	1924-04-16	-70	SVO
-62	3.8	2424156	1925-01-05	2424223	1925-03-13	-67	SVO
-61	3.3	2424484	1925-11-29	2424555	1926-02-08	-71	SVO
-60	3.3	2424810	1926-10-21	2424887	1927-01-06	-77	SVO
-59	4.0	2425149	1927-09-25	2425219	1927-12-04	-70	SVO
-58	3.1	2425479	1928-08-20	2425551	1928-10-31	-72	SVO
-57	4.6	2425813	1929-07-20	2425883	1929-09-28	-70	SVO
-56	3.7	2426144	1930-06-16	2426215	1930-08-26	-71	SVO
-55	3.9	2426474	1931-05-12	2426547	1931-07-24	-73	SVO
-54	3.8	2426814	1932-04-16	2426879	1932-06-20	-65	SVO
-53	3.8	2427145	1933-03-13	2427210	1933-05-17	-65	SVO
-52	3.9	2427474	1934-02-05	2427542	1934-04-14	-68	SVO
-51	3.1	2427805	1935-01-02	2427874	1935-03-12	-69	SVO
-50	4.2	2428150	1935-12-13	2428206	1936-02-07	-56	SVO
-49	3.0	2428483	1936-11-10	2428538	1937-01-04	-55	SVO
-48	4.4	2428826	1937-10-19	2428870	1937-12-02	-44	SVO
-47	3.9	2429155	1938-09-13	2429202	1938-10-30	-47	SVO
-46	3.2	2429483	1939-08-07	2429534	1939-09-27	-51	SVO
-45	3.6	2429823	1940-07-12	2429866	1940-08-24	-43	SVO
-44	3.6	2430166	1941-06-20	2430197	1941-07-21	-31	AAVSO
-43	3.5	2430491	1942-05-11	2430529	1942-06-18	-38	SVO
-42	3.1	2430815	1943-03-31	2430861	1943-05-16	-46	SVO
-41	4.1	2431154	1944-03-04	2431193	1944-04-12	-39	SVO
-40	3.0	2431480	1945-01-24	2431525	1945-03-10	-45	SVO
-39	4.0	2431822	1946-01-01	2431857	1946-02-05	-35	SVO
-38	3.9	2432154	1946-11-29	2432189	1947-01-03	-35	SVO
-37	2.9	2432480	1947-10-21	2432521	1947-12-01	-41	SVO
-36	3.6	2432819	1948-09-24	2432852	1948-10-27	-33	SVO
-35	3.2	2433152	1949-08-23	2433184	1949-09-24	-32	SVO
-34	3.7	2433484	1950-07-21	2433516	1950-08-22	-32	SVO
-33	3.4	2433809	1951-06-11	2433848	1951-07-20	-39	SVO
-32	3.2	2434155	1952-05-22	2434180	1952-06-16	-25	SVO
-31	3.4	2434488	1953-04-20	2434512	1953-05-14	-24	SVO
-30	3.4	2434821	1954-03-19	2434844	1954-04-11	-23	SVO
-29	3.8	2435148	1955-02-09	2435176	1955-03-09	-28	SVO
-28	3.6	2435484	1956-01-11	2435508	1956-02-04	-24	SVO
-27	4.0	2435810	1956-12-02	2435839	1956-12-31	-29	SVO
-26	3.2	2436140	1957-10-28	2436171	1957-11-28	-31	SVO
-25	3.5	2436472	1958-09-25	2436503	1958-10-26	-31	SVO
-24	3.2	2436801	1959-08-20	2436835	1959-09-23	-34	SVO
-23	3.1	2437134	1960-07-18	2437167	1960-08-20	-33	SVO
-22	3.0	2437469	1961-06-18	2437499	1961-07-18	-30	SVO
-21	3.9	2437800	1962-05-15	2437831	1962-06-15	-31	SVO
-20	3.4	2438134	1963-04-14	2438163	1963-05-13	-29	SVO
-19	3.1	2438463	1964-03-08	2438495	1964-04-09	-32	SVO
-18	3.2	2438796	1965-02-04	2438826	1965-03-06	-30	SVO
-17	3.4	2439131	1966-01-05	2439158	1966-02-01	-27	SVO
-16	3.7	2439463	1966-12-03	2439490	1966-12-30	-27	SVO
-15	3.2	2439802	1967-11-07	2439822	1967-11-27	-20	SVO
-14	3.7	2440127	1968-09-27	2440154	1968-10-24	-27	SVO
-13	3.0	2440464	1969-08-30	2440486	1969-09-21	-22	SVO
-12	4.1	2440809	1970-08-10	2440818	1970-08-19	-9	SVO
-11	3.8	2441154	1971-07-21	2441150	1971-07-17	4	SVO
-10	3.5	2441492	1972-06-23	2441481	1972-06-12	11	SVO
-9		2441828	1973-05-25	2441813	1973-05-10	15	AAVSO
-8	3.0	2442146	1974-04-08	2442145	1974-04-07	1	SVO
-7	3.4	2442486	1975-03-14	2442477	1975-03-05	9	SVO
-6	4.5	2442829	1976-02-20	2442809	1976-01-31	20	SVO
-5	3.3	2443154	1977-01-10	2443141	1976-12-28	13	SVO
-4	2.7	2443489	1977-12-11	2443473	1977-11-25	16	SVO
-3	4.4	2443841	1978-11-28	2443805	1978-10-23	36	SVO
-2	3.7	2444175	1979-10-28	2444137	1979-09-20	38	SVO
-1	3.5	2444511	1980-09-28	2444468	1980-08-16	43	SVO
0	3.9	2444843	1981-08-26	2444800	1981-07-14	43	SVO
1	2.6	2445180	1982-07-29	2445132	1982-06-11	48	AAVSO
2	3.8	2445514	1983-06-28	2445464	1983-05-09	50	AAVSO
3	4.2	2445842	1984-05-21	2445796	1984-04-05	46	AAVSO
4	3.3	2446181	1985-04-25	2446128	1985-03-03	53	SVO
5	3.6	2446510	1986-03-20	2446460	1986-01-29	50	SVO
6	3.1	2446840	1987-02-13	2446792	1986-12-27	48	SVO
7	4.2	2447175	1988-01-14	2447123	1987-11-23	52	SVO
8	3.4	2447497	1988-12-01	2447455	1988-10-20	42	SVO
9	3.2	2447826	1989-10-26	2447787	1989-09-17	39	SVO
10	3.5	2448168	1990-10-03	2448119	1990-08-15	49	SVO
11	3.4	2448500	1991-08-31	2448451	1991-07-13	49	SVO
12	2.6	2448825	1992-07-21	2448783	1992-06-09	42	SVO
13	3.7	2449166	1993-06-27	2449115	1993-05-07	51	SVO
14	3.5	2449498	1994-05-25	2449447	1994-04-04	51	SVO
15	3.4	2449831	1995-04-23	2449779	1995-03-02	52	SVO
16	3.5	2450165	1996-03-22	2450110	1996-01-27	55	SVO
17	2.7	2450488	1997-02-08	2450442	1996-12-24	46	SVO
18	3.8	2450826	1998-01-12	2450774	1997-11-21	52	SVO
19	4.5	2451164	1998-12-16	2451106	1998-10-19	58	SVO
20	3.3	2451499	1999-11-16	2451438	1999-09-16	61	SVO
21	3.6	2451825	2000-10-07	2451770	2000-08-13	55	SVO
22	3.1	2452166	2001-09-13	2452102	2001-07-11	64	SVO
23	3.1	2452494	2002-08-07	2452434	2002-06-08	60	SVO
24	3.6	2452837	2003-07-16	2452766	2003-05-06	71	SVO
25	3.4	2453174	2004-06-17	2453097	2004-04-01	77	SVO
26	3.6	2453510	2005-05-19	2453429	2005-02-27	81	SVO
27	3.6	2453841	2006-04-15	2453761	2006-01-25	80	SVO
28	2.9	2454156	2007-02-24	2454093	2006-12-23	63	SVO
29	3.9	2454495	2008-01-29	2454425	2007-11-20	70	SVO
30	3.7	2454831	2008-12-30	2454757	2008-10-17	74	SVO
31	3.5	2455165	2009-11-29	2455089	2009-09-14	76	SVO
32	3.2	2455498	2010-10-28	2455421	2010-08-12	77	SVO
33	2.9	2455819	2011-09-14	2455752	2011-07-09	67	SVO
34	3.5	2456158	2012-08-18	2456084	2012-06-05	74	SVO
35	3.0	2456487	2013-07-13	2456416	2013-05-03	71	SVO
36	3.5	2456818	2014-06-09	2456748	2014-03-31	70	SVO
37	3.5	2457154	2015-05-11	2457080	2015-02-26	74	SVO
38	3.5	2457472	2016-03-24	2457412	2016-01-24	60	SVO
39	3.7	2457809	2017-02-24	2457744	2016-12-21	65	SVO
40	3.4	2458140	2018-01-21	2458076	2017-11-18	64	SVO
41	3.9	2458466	2018-12-13	2458408	2018-10-16	58	SVO
42	3.0	2458788	2019-10-31	2458739	2019-09-12	49	SVO
43	3.3	2459122	2020-09-29	2459071	2020-08-09	51	SVO
44	2.8	2459433	2021-08-06	2459403	2021-07-07	30	SVO
45	3.4	2459772	2022-07-11	2459735	2022-06-04	37	SVO

E	Cycle number from the GCVS4 epoch.
Mag	Magnitude at maximum.
O (JD)	Julian date at observed time for maximum.
O (Dat)	Same as above, expressed as date.
C (JD)	Julian date at calculated time for maximum with elements from GCVS4.
C (Dat)	Same as above, expressed as date.
O-C	O (JD) minus C (JD).
Sorce	Datasource for the maxima.