PROPAGATION INFORMATION

For more data go to http://sdo.gsfc.nasa.gov/data/"

PREDICTIONS for 19-Apr-25
Space Weather
Quiet
GEOMAGNETIC STORMS	SOLAR RADIATION STORMS	RADIO BLACKOUTS
None	None	None

DAILY SOLAR FLUX AND A-INDEX VALUES
DEC	SF	A	JAN	SF	A	FEB	SF	A	MAR	SF	A	MAR	SF	A
7	183	6	4	209	32	1	188	26	1	145	19	29	157	9
8	178	7	5	169	23	2	216	21	2	140	6	30	171	6
9	173	16	6	172	15	3	220	4	3	145	5	31	172	6
10	172	8	7	168	12	4	212	4	4	160	11	A 1	182	5
11	161	6	8	160	8	5	191	6	5	157	13	2	180	22
12	161	6	9	162	10	6	188	9	6	150	7	3	178	26
13	164	4	10	157	12	7	182	4	7	147	10	4	180	33
14	171	10	11	156	7	8	173	11	8	148	21	5	184	40
15	172	12	12	158	6	9	163	18	9	148	35	6	167	20
16	167	14	13	160	11	10	159	24	10	149	10	7	162	13
17	170	29	14	166	12	11	193	17	11	161	10	8	159	24
18	174	15	15	174	16	12	166	16	12	160	32	9	167	22
19	175	11	16	208	14	13	173	23	13	175	40	10	153	17
20	184	13	17	227	21	14	179	27	14	180	24	11	170	18
21	195	16	18	222	10	15	184	28	15	178	18	12	165	20
22	223	14	19	234	15	16	185	18	16	186	10	13	164	15
23	238	12	20	230	20	17	185	15	17	204	16	14	152	18
24	259	12	21	225	10	18	178	11	18	184	12	15	153	34
25	253	5	22	214	10	19	178	20	19	180	23	16	148	77
26	256	3	23	215	10	20	184	7	20	170	6	17	151	11
27	259	4	24	205	7	21	197	6	21	165	25	18	156	13
28	260	4	25	182	3	22	199	6	22	178	33	19	-	-
29	255	5	26	171	3	23	210	7	23	168	10	20	-	-
30	224	7	27	162	8	24	203	14	24	156	19	21	-	-
31	218	14	28	171	12	25	190	8	25	156	15	22	-	-
J 1	219	86	29	173	7	26	180	16	26	152	46	23	-	-
2	212	22	30	184	6	27	170	32	27	153	33	24	-	-
3	200	9	31	207	8	28	155	32	28	160	16	25	-	-

The following picture shows views of portions of the Sun not visible from Earth. For info see here.



The latest WWV report on the state of the sun and ionosphere.