एप्पल उपग्रह
eppal upagrah ka poora nam eriyan paiseanjar pelod eksaperimeant tha. yah bharat mean nirmit pahala sanchar upagrah tha. yah prayogik sanchar upagrah tha, jisamean keval si-baiand traansapaandar the.
- eppal upagrah ki l aaunchiang 19 joon 1981 ko yooropiy aantariksh sanstha ke eriyan raket se ki gee.
- yah ek belanakar upagrah tha. eppal upagrah ka vajan 350 kilogram tha.
- eppal upagrah ke istemal se telivijan karyakramoan ke preshan aur rediyo netavarkiang jaise sanchar parikshan kie ge.
| mishan | prayogik bhoo-sthir sanchar |
|---|---|
| bhar | 670 ki.gra. |
| aaunabord p aauvar | 210 v aauts |
| sanchar | viechef aur si-baiand |
| sthirikaran | abhikriya chakr, aghoornak aur haidrazin adharit abhikriya niyantrak pranali ke sath sthirikrit tin akshiy piand (abhinati sanveg) |
| nitabhar | si-baiand preshanukar (do) |
| pramochan dinaank | 19 joon, 1981 |
| pramochan sthal | kauroo (siesaji), phreanch giyana |
| pramochan yan | eriyane-1 (vi-3) |
| kaksha | bhoo-tulyakali (102 digri poo. deshaantar, iandoneshiya ke oopar) |
| anati | lagabhag shoony |
| mishan kalavadhi | do varsh |
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tika tippani aur sandarbh
bahari k diyaan
sanbandhit lekh