# Atlas V 551 | AEHF-6 **URL:** \ **Category:** Archivio lanci\ **Tags:** ula, lanci-2020, atlas-v, atlas-v-551, lanci-ula\ **Created:** [24 Settembre 2018, 8:20pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943 "2018-09-24T20:20:37Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [24 Settembre 2018, 8:20pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/1 "2018-09-24T20:20:37Z")
> **Atlas V 551 | AEHF-6** > > **Starts:** 26 Marzo 2020, 6:57pm (Etc/UTC)\ > **Ends:** 26 Marzo 2020, 8:57pm (Etc/UTC)\ > **Location:** www.openstreetmap.org/#map=17/28.5834103/-80.5830364&layers=N\ > **Link:** ### Informazioni sulla missione | | | | --- | --- | | Lancio | 2020-03-26T20:18:00 | | Esito | **SUCCESSO** | | Tipo missione | Telecomunicazioni | | Orbita | Orbita di trasferimento geostazionaria (GTO) | | Rampa | Space Launch Complex 41, Cape Canaveral SFS, FL, USA (USA) [🗺](http://www.openstreetmap.org/?mlat=28.58341025&mlon=-80.58303644&zoom=20) | ### Lanciatore | | | | --- | --- | | Nome | [Atlas V 551](https://www.forumastronautico.it/t/35593) [Wiki](https://en.wikipedia.org/wiki/Atlas_V?wprov=sfla1) | | Costruttore | United Launch Alliance [Wiki](https://en.wikipedia.org/wiki/United_Launch_Alliance) [Info](https://www.ulalaunch.com/) | | Fornitore servizi di lancio | United Launch Alliance [Wiki](https://en.wikipedia.org/wiki/United_Launch_Alliance) [Info](https://www.ulalaunch.com/) | | Primo volo | 2006-01-19 | | Numero stadi | 2 | | Altezza | 59,70 m | | Diametro | 3,80 m | | Peso al lancio | 573 t | | Spinta al decollo | 12.269 kN | | Capacità di carico | LEO: 18.850 kg GTO: 8.890 kg | | Successi/Lanci totali | 23/23 (23 consecutivi) | | Booster | None | ### Video - Official Webcast: [Live Broadcast: Atlas V AEHF-6](https://www.youtube.com/watch?v=YBkB1BbblN0) (United Launch Alliance) ### Variazioni data di lancio > **Vedi il dettaglio** > > | Data | Δ | > | --- | --- | > | NET January 1, 2020 12:00:00 AM | originale | > | NET March 1, 2020 12:00:00 AM | 60 giorni | > | NET March 13, 2020 7:45:00 PM | 12 giorni, 19 ore, 45 minuti | > | NET March 19, 2020 7:22:00 PM | 5 giorni, 23 ore, 37 minuti | > | NET March 21, 2020 7:22:00 PM | 2 giorni | > | NET March 21, 2020 7:14:00 PM | 8 minuti | > | NET March 26, 2020 6:57:00 PM | 4 giorni, 23 ore, 43 minuti | > | NET March 26, 2020 7:10:00 PM | 13 minuti | > | NET March 26, 2020 7:40:00 PM | 30 minuti | Ultimo aggiornamento: 2026-09-09T20:46:52 con AstronautiBOT 2026.09.07 - Fonte: [LaunchLibrary2 API](https://ll.thespacedevs.com/2.2.0/launch/0b161194-00d2-4e42-81b0-22e4c50d2b87/?format=json) ---
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [13 Agosto 2019, 12:06am UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/2 "2019-08-13T00:06:20Z")
### Data di lancio aggiornata! Da 2020-01-01 01:00:00 a 2020-03-01 01:00:00 CET ---
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [5 Dicembre 2019, 12:06am UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/3 "2019-12-05T00:06:48Z")
Sesto e ultimo satellite della serie Advanced Extremely High Frequency (sistema avanzato ad altissima frequenza) per la comunicazione satellitare delle forze armate statunitensi. Il sistema fornisce comunicazioni protette e globali ai comandi strategici ed alle operazioni tattiche in scenari di guerra in terra, mare e cielo. ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [12 Gennaio 2020, 7:38am UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/4 "2020-01-12T07:38:49Z")
Il satellite è arrivato in Florida. [https://twitter.com/af\_smc/status/1216144923373731840?s=21](https://twitter.com/af_smc/status/1216144923373731840?s=21) [https://twitter.com/af\_smc/status/1216139850690244610?s=21](https://twitter.com/af_smc/status/1216139850690244610?s=21) ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [13 Gennaio 2020, 9:21pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/5 "2020-01-13T21:21:24Z")
E anche i componenti del razzo sono sbarcati in Florida. [https://twitter.com/ulalaunch/status/1216804035573010432?s=21](https://twitter.com/ulalaunch/status/1216804035573010432?s=21) ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [14 Gennaio 2020, 8:13pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/6 "2020-01-14T20:13:24Z")
Il momento dell’imbarco di AEHF-6 in California. [https://twitter.com/AF\_SMC/status/1217161716900876288?s=20](https://twitter.com/AF_SMC/status/1217161716900876288?s=20) ---
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [23 Gennaio 2020, 3:01am UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/7 "2020-01-23T03:01:33Z")
### Data di lancio aggiornata! Da 2020-03-01 01:00:00 a 2020-03-13 20:45:00 CET ---
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [14 Febbraio 2020, 3:01am UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/8 "2020-02-14T03:01:27Z")
### Data di lancio aggiornata! Da 2020-03-13 20:45:00 a 2020-03-19 20:22:00 CET ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [19 Febbraio 2020, 5:23pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/9 "2020-02-19T17:23:47Z")
Poster della missione. ![](https://discourse-data-fra.fra1.cdn.digitaloceanspaces.com/original/3X/0/d/0d428d4d11c9d517e44bb4d9edbb805ba37a2e6c.jpeg) ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [19 Febbraio 2020, 9:49pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/10 "2020-02-19T21:49:40Z")
Iniziato l’assemblaggio del razzo. [https://twitter.com/ulalaunch/status/1230192221556789248?s=21](https://twitter.com/ulalaunch/status/1230192221556789248?s=21) ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [25 Febbraio 2020, 9:24pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/11 "2020-02-25T21:24:45Z")
Qualche foto by ULA. ![](https://discourse-data-fra.fra1.cdn.digitaloceanspaces.com/original/3X/b/1/b12cf867942a4b58f859a33ec8b49c2e1548e194.jpeg) ![](https://discourse-data-fra.fra1.cdn.digitaloceanspaces.com/original/3X/4/7/4767051459fb56929b07ddd2e1f4373f174d7e38.jpeg) ![](https://discourse-data-fra.fra1.cdn.digitaloceanspaces.com/original/3X/c/2/c2f169cc7c65320ad4a84f421a796e8dce625c39.jpeg) ---
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [10 Marzo 2020, 1:00pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/12 "2020-03-10T13:00:57Z")
### Data di lancio aggiornata! Da 2020-03-19 20:22:00 a 2020-03-21 20:22:00 CET ---
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [10 Marzo 2020, 6:01pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/13 "2020-03-10T18:01:21Z")
### Data di lancio aggiornata! Da 2020-03-21 20:22:00 a 2020-03-21 20:14:00 CET ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [10 Marzo 2020, 6:47pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/14 "2020-03-10T18:47:15Z")
Ritardo dovuto ad una non specificata valvola sul veicolo. [https://twitter.com/ulalaunch/status/1237368447841026048?s=21](https://twitter.com/ulalaunch/status/1237368447841026048?s=21) ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [12 Marzo 2020, 8:32pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/15 "2020-03-12T20:32:17Z")
Il satellite è ora installato in cima al razzo. [https://twitter.com/torybruno/status/1238036411086970886?s=21](https://twitter.com/torybruno/status/1238036411086970886?s=21) ---
**Author:** ![astronautibot](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/astronautibot/32/97479_2.png) [@astronautibot](https://www.forumastronautico.it/u/astronautibot)\ **Post date:** [13 Marzo 2020, 2:01pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/16 "2020-03-13T14:01:03Z")
### Data di lancio aggiornata! Da 2020-03-21 20:14:00 a 2020-03-26 19:57:00 CET ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [13 Marzo 2020, 4:45pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/17 "2020-03-13T16:45:21Z")
Lancio ulteriormente spostato al 26 marzo. Ci vuole più del previsto per sostituire la valvola e testare la nuova. [https://twitter.com/spaceflightnow/status/1238457779872038912?s=21](https://twitter.com/spaceflightnow/status/1238457779872038912?s=21) ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [20 Marzo 2020, 4:21pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/18 "2020-03-20T16:21:27Z")
Mini press kit. [aehf6\_mob\_social.pdf](https://www.forumastronautico.it/uploads/short-url/kwrjBoEEDyXJUCoyAnayyuSKHg7.pdf) (828,4 KB) ---
**Author:** ![SaturnPower](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/saturnpower/32/215598_2.png) [@SaturnPower](https://www.forumastronautico.it/u/SaturnPower)\ **Post date:** [20 Marzo 2020, 6:00pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/19 "2020-03-20T18:00:51Z")
Probabilmente dopo il lancio il KSC passerà allo Stage 4… ---
**Author:** ![Lupin](https://www.forumastronautico.it/user_avatar/www.forumastronautico.it/lupin/32/174_2.png) [@Lupin](https://www.forumastronautico.it/u/Lupin)\ **Post date:** [22 Marzo 2020, 2:31pm UTC](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943/20 "2020-03-22T14:31:38Z")
Meteo 80% Go. [https://twitter.com/ulalaunch/status/1241732900028022784?s=21](https://twitter.com/ulalaunch/status/1241732900028022784?s=21) ![immagine](https://discourse-data-fra.fra1.cdn.digitaloceanspaces.com/original/3X/b/8/b87d8f1ec471186d1517d58570c73bfd2b106c1d.jpeg) [Pagina seguente](https://www.forumastronautico.it/t/atlas-v-551-aehf-6/24943.md?page=2)