hail

Weather Modification
(Rain enhancement, and hail
and lightning suppression)

lightning

Below is a checklist of weather modification themes on postal items (stamps, souvenir sheets, aerogrammes, postal cards, etc.). Catalog numbers, years of issue, and notes on the items featured are given when available. If readers know of additional information or images, please contact the authors using the e-mail addresses at the bottom of this page.

See also the following Contributors to Meteorology involved in weather modification:


CountryCatalog Number*Type of Item**Year of IssueWeather Modification Theme
Botswana394 (Mi393)1987Lightning prevention (traditional medicine)
Botswana395 (Mi394)1987Rain making (traditional medicine)
Botswana393-396 fdcTwo of four stamps on FDC1987Weather modification (traditional medicine)
China (People's Republic)1388 (Mi1398)1978Weather modification by rocket
China (People's Republic)1384-1388 fdcStamp on FDC
China (People's Republic)3069 (Mi2197)2000Cloud seeding aircraft for rain enhancement project
China (People's Republic)3066-3069 fdc1One of four stamps on FDC, also back
China (People's Republic)3066-3069 fdc2One of four stamps on FDC (different)
ItalyNonePostcardpost-WWIIHail suppression by rocket
Kenya, Uganda, and Tanzania261 (Mi249)1973Hail suppression by meteorological rocket
LaosC9 (Mi?)1953Calling for Rain Buddha: Used in ceremonies at the end of the dry season to invite the rains back to Laos
LaosC9 proofDie proof
Laos1227 (Mi1465)1995Rocket festival: In this festival at the end of the dry season, firing rockets prompts the heavens to bring the rains back to Laos
Laos1228 (Mi1466)
Laos1229 (Mi1467)
Laos1230 (Mi1468)
Laos1602 (BL?)SS12003Calling for Rain Buddha: Used in ceremonies at the end of the dry season to invite the rains back to Laos
LiberiaMi2903 (Mi?)From MS17 (Mi2893-2909 + label); see also margin detail2000(Charles) Wilson's cloud chamber1
LiberiaMi2907 (Mi?)Photograph from (Charles) Wilson's cloud chamber1
Niuafo'ou101 (Mi?)1988Rainmaker Mountain, Samoa
Russia (USSR)NoneCancel and cachet on postal card1984Weather modification rockets in launcher
Russia (USSR)NoneCachet on postal card1984Weather modification rockets in launcher
Sierra Leone2459 (BL?)SS12001"Komachi Praying for Rain"; this Japanese woodblock painting recalls a time when the country was suffering from a severe and prolonged drought, in which only Komachi's intercession was able to bring back the rain.
Thailand1671 (Mi?)One of MS5 (1673a (1669-1673 + label))1996Royal rainmaking project: Airplane seeding clouds
Thailand1669-1673 fdcOne of five stamps on FDC, also detail on back
United Nations79 fdcCachet on FDC1960Acetone burner

*Scott catalog number, unless prefixed with Mi or BL for Michel; "i" prefix denotes imperforate version.
**FDC = first day cover; SS# = souvenir sheet, MS# = miniature sheet, where # = number of stamps in sheet, and the numbers in parentheses are the catalog numbers of the stamps in the sheet.

1(Charles) Wilson's cloud chamber was used to investigate certain atmospheric and cloud phenomena. Some of the results of the cloud chamber experiments later found application in the theory of cloud seeding and weather modification.


Back to Weather and Climate Philately.



Copyright © 2008-2009, Colorado State University. All rights reserved.
This Website created and maintained by Don Hillger and Garry Toth.
Updated: 2009-10-15